IH Fit-testing Consultants List

Contacts Company Name Street1 Street2 City State Zip Country Phone Number Other Phone Email Website

from the 2021 AIHA Consultants Listing

Contacts Company Name Street1 Street2 City State Zip Country Phone Number Other Phone Email Website
Alex D. Peck, CIH|Brian Gould, CIH, CSP, ATC Group Services, LLC 383 Industrial Way Suite 300 Anchorage AK 99501-3058 USA (907) 258-8661 (877) 282-4756 brian.gould@atcgs.com www.atcgs.com
CHMM, SHRM-CP|Chris W. Phillips, CIH,
CHMM
Matthew S. Parker, MS, CIH, CSP, ATC Group Services, LLC 200 Wellington Suite 100 Alabaster AL 35007-4164 USA (205) 733-8775 (877) 282-4756 steven.dawson@atcgs.com www.atcgs.com
ARM|Steven C. Dawson, CIH|Darryl Manor Court
Watson, JD, CIH, CSP
Steven C. Dawson, CIH|Matthew S. Parker, ATC Group Services, LLC 30181 State Suite 1A Loxley AL 36551-3156 USA (251) 447-0944 (877) 282-4756 steven.dawson@atcgs.com www.atcgs.com
MS, CIH, CSP, ARM|Darryl Watson, JD, Highway 59
CIH, CSP
William F. Garvin, CIH, QEP DirectCIH, LLC 4009 Fairchase Lane Hoover AL 35244 USA (205) 903-5106 bgarvin@directcih.com www.directcih.com
Margaret Osterbind HGS Engineering, Inc. 1121 Noble Street Anniston AL 36201-4638 USA (256) 835-3800 hgs@hgsengineeringinc.com www.hgsengineeringinc.com
Shana Johnson S&ME, Inc. 201 Gordon Drive, Suite 107 Decatur AL 35501 USA (256) 353-2303 sjohnson@smeinc.com www.smeinc.com
SE
Lori P. Purnell, MPH, PE Spencer Environmental 3351 Independence Suite 201 Birmingham AL 35209-9001 USA (205) 552-7400 lorippurnell@spencer-she.com www.spencer-she.com
Consultants, LLC DBA Drive
Spencer-SHE
Amanda J. McKenney, CIH Terracon Consultants, Inc. 2147 Riverchase Birmingham AL 35244-1836 USA (205) 942-1289 Amanda.mckenney@terracon.com www.Terracon.com
Office Road
Patricia A. Carlisle, CIH|Joplin R. Carlisle, Carlisle Consulting, Inc. 220 North Cabot AR 72023-8240 USA (501) 422-0826 pcarlisle@carlisleconsulting.com www.carlisleconsulting.com
CIH Windwood Heights
Chris W. Phillips, CIH, CHMM|Robyn M. ATC Group Services, LLC 9185 S Farmer Suite 111 Tempe AZ 85284-2912 USA (480) 894-2056 (877) 282-4756 robyn.steiner@atcgs.com www.atcgs.com
Steiner, MSPH, CIH, CSP|Alex D. Peck, CIH Avenue
Robert L. Hutzel, CIH, CSP|Enrique Luviano Hutzel & Associates, Inc. 1626 East Alicia Phoenix AZ 85042 USA (602) 323-0222 chutzel@hutzel.net www.hutzel.net
Drive
Dawn M. Bolstad-Johnson, MPH, CIH, Kaizen Safety Solutions, PO Box 42983 Phoenix AZ 85080-2983 USA (602) 881-3661 (888) 811-1966 dbolstad@kaizensafetysolutions.com www.kaizensafetysolutions.com
CSP, FAIHA LLC
Daniel G. Feldt, MS, MPH, CIH Stantec 3133 West Frye Suite 300 Chandler AZ 85226 USA (480) 687-6144 shantanu.kongara@stantec.com www.stantec.com
Road
Eric Lyding, P.E.|Michael S. Crandall, CIH Terracon Consultants, Inc. 4685 S Ash Avenue Suite H-4 Tempe AZ 85282-6767 USA (602) 239-4848 mike.crandall@terracon.com www.Terracon.com
Walter L. Bouchard, MPH, CIH W.L. Bouchard & 11209 North 75th Scottsdale AZ 85260 USA (480) 905-7163 walt@wlbouchard.com www.wlbouchard.com
Associates, Inc. Street
Matthew Michaelian, CIH, CSP|Levon A. Advanced Environmental 1530 Via Tulipan San Clemente CA 92673 USA (949) 361-7797 lmichaelian@aegconsultants.com www.AEGConsultants.com
Michaelian, CIH Group, Inc.

aiha.org
Contacts Company Name Street1 Street2 City State Zip Country Phone Number Other Phone Email Website
Brian Stratouly, PE, CSP, CIH, LEED AP Aero Environmental 131 South Glassell Orange CA 92866 USA (714) 516-1812 aero@aero-es.com www.aero-es.com
Services Street, Suite A
James Litrides, MS, CIH|Traci-Anne Boyle, AirQuest Environmental, 732 Promontory San Ramon CA 34583 USA (925) 626-4869 (877) 247-8146 orders@airquestinc.com www.airquestinc.com
CIH, CSP Inc. Trail
Enrique Medina, MS, CIH, CSP, FAIHA Alliance Consulting 3361 28th Street San Diego CA 92104-4524 USA (619) 297-1469 emedina@pulse-point.com www.pulse-point.com
International
Benjamin Robert Regester, CAC|Michael R. Analytical Consulting 2300 Knoll Drive, Ventura CA 93003 USA (805) 340-2617 info@analyticalconsultinggroup.com www.analyticalconsultinggroup.
Tiffany, CIH, PG, CAC Group, Inc. Unit L com
Cole Bryngelson, CIH Apex Companies, LLC 1962 Freeman Los Angeles CA 90755 USA (562) 597-1055 (800) 733-2739 info@apexcos.com www.apexcos.com
Avenue
Chris W. Phillips, CIH, CHMM|Alex D. Peck, ATC Group Services, LLC 2001 Crow Canyon Suite 210 San Ramon CA 94583-4218 USA (925) 460-5300 (877) 282-4756 paul.lowe@atcgs.com www.atcgs.com
CIH|Paul Lowe Road
Chris W. Phillips, CIH, CHMM|Stephen ATC Group Services, LLC 1180 Durfee Avenue Suite 125 South El Monte CA 91733 USA (323) 517-9780 (877) 282-4756 chris.phillips@atcgs.com www.atcgs.com
Drengson|Alex D. Peck, CIH
Grace M. Rinck, CIH Aurora Industrial Hygiene 1132 Mission Street, South Pasadena CA 91030 USA (626) 403-4104 info@auroraih.com www.auroraih.com
Suite B
Karen G. Shockley, CIH Aurora Industrial Hygiene 9666 Businesspark San Diego CA 92131 USA (619) 276-5901 info@auroraih.com www.auroraih.com
Avenue, Suite 102
Roxanne Fynboh, CIH|William J. Cornils, California Industrial 1011 Park Lane, Suisun City CA 94585 USA (707) 425-5899 rfynboh@cihservices.com www.cihservices.com
Ph.D., CIH, CSP, PE Hygiene Services, Inc. Suite A
Brooke D. Simmons, MPH, CIH|Shannon Cardno ChemRisk 235 Pine Street Suite 2300 San Francisco CA 94104-2736 USA (415) 618-3204 rachel.zisook@cardno.com www.cardnochemrisk.com
H. Gaffney, PhD, MHS, CIH|Dana M.
Hollins, MPH, CIH|Melanie D. Nembhard,
CIH|Rachel Zisook, CIH
Antony D. Jones Cardno ChemRisk 65 Enterprise Suite 150 Aliso Viejo CA 92656-2707 USA (949) 616-3780 antony.jones@cardno.com www.cardnochemrisk.com
Joel M. Cohen, CIH, FAIHA|Timothy R. Cohen Group, The 1660 South Suite 110 San Mateo CA 94402 USA (650) 349-9737 jcohen@thecohengroup.com www.thecohengroup.com
Bormann, CIH, FAIHA Amphlett Boulavard
Dan Napier, MS, CIH, CSP, FAIHA|Margaret DNA Industrial Hygiene 2520 Artesia PO Box 2208 Redondo Beach CA 90278-7708 USA (310) 644-1924 (800) 644-1924 kasra@cihcsp.com www.dnacih.com
Norman, JD Boulevard
Kyle B. Dotson, CIH, CSP, BCEE, FAIHA Dotson Group, LLC 225 Crossroads Suite 408 Carmel CA 93923 USA (831) 574-3138 (408) 234-1409 kyle@dotsongroup.com www.dotsongroup.com
Boulevard
David Kahane, CIH, FAIHA|Gerard Baril, CIH Forensic Analytical 21228 Cabot Hayward CA 94545-1647 USA (510) 226-4600 info@forensicanalytical.com www.forensicanalytical.com
Consulting Services, Inc. Boulevard
Benjamin L. Kollmeyer, MPH, CIH|Lydia Forensic Analytical 4900 Airport Plaza Suite 115 Long Beach CA 90815 USA (310) 668-5600 bkollmeyer@forensicanalytical.com www.forensicanalytical.com
Feng, CIH Consulting Services, Inc. Drive
Sylvia Shiner Fontes, CIH Forensic Analytical 7625 Sunrise Suite 104 Citrus Heights CA 95610-2364 USA (916) 726-1303 sfontes@forensicanalytical.com www.forensicanalytical.com
Consulting Services, Inc. Boulevard
Megan Canright Racicot, MPH, CIH Forensic Analytical 3111 Camino Del Suite 426 San Diego CA 92108 USA (858) 859-3322 mcanright@forensicanalytical.com www.forensicanalytical.com
Consulting Services, Inc. Rio N
Sylvia Shiner Fontes, CIH Forensic Analytical 207 McHenry Modesto CA 95354-0543 USA (209) 551-2000 sfontes@forensicanalytical.com www.forensicanalytical.com
Consulting Services, Inc. Avenue
Sylvia Shiner Fontes, CIH Forensic Analytical 371 E Bullard Suite 109 Fresno CA 93710-5217 USA (559) 436-0277 sfontes@forensicanalytical.com www.forensicanalytical.com
Consulting Services, Inc. Avenue
Michelle C. Rosales, CIH Forensic Analytical 4400 Ashe Road Suite 203 Bakersfield CA 93313-2036 USA (661) 735-7779 mrosales@forensicanalytical.com www.forensicanalytical.com
Consulting Services, Inc.
Dave K. Gold, CIH, CSP Gold Health & Safety 4001 Inglewood Suite 101-292 Redondo Beach CA 90278-1123 USA (310) 219-1955 info@goldsafety.net www.goldsafety.net
Consulting Inc. Avenue
aiha.org
Contacts Company Name Street1 Street2 City State Zip Country Phone Number Other Phone Email Website
Patricia Beach, CIH, MS|Colleen Yeh Harris & Lee Environmental 120 Ross Valley San Rafael CA 94901 USA (415) 237-2510 info@hlenv.com www.hlenv.com
Thornton, MPH, CIH|Zulma Machillanda- Sciences, LLC Drive
Hahn, MPH, CIH, CSP
Howard B. Spielman, CIH, CSP, SMS, Health Science Associates 10771 Noel Street Los Alamitos CA 90720 USA (714) 220-3922 (855) 633-1366 HSA@healthscience.com www.healthscience.com
REHS-ret, FAIHA|Joel Berman, CIH, CSP,
CIAQM|Howard J. Ozar, CIH
Hamid Arabzadeh, CIH, CSP, CHMM, FAIHA HRA Environmental 2222 Michelson Suite 295 Irvine CA 92612 USA (949) 697-5457 Info@hracih.com www.hracih.com
Consultants, Inc. Drive
Patricia H. Hall, CIH P.H. Hall & Associates, Inc. 100 Oceangate, Long Beach CA 90802-4312 USA (562) 856-3290 pathall@verizon.net
12th Floor
Timothy J. Morrison, CIH Pacific EH&S Services, Inc. 322 West Katella Suite B Orange CA 92867 USA (949) 250-6396 (800) 530-9774 t.morrison@pacificehs.com www.pacificehs.com
Avenue
Theodore A. Bowie II, CIH Ramboll 201 California Street Suite 1200 San Francisco CA 94111-5014 USA (415) 796-1950 tbowie@ramboll.com www.ramboll.com/services-and-
sectors/environment-and-health/
health-sciences
Theodore A. Bowie II, CIH Ramboll 2200 Powell Street Suite 700 Emeryville CA 94608 USA (510) 655-7400 tbowie@ramboll.com www.ramboll.com/services-and-
sectors/environment-and-health/
health-sciences
Yi Tian, CIH, CSP, QEP Ramboll 5 Park Plaza Suite 500 Irvine CA 92614 USA (949) 261-5151 ytian@ramboll.com www.ramboll.com/services-and-
sectors/environment-and-health/
health-sciences
Yi Tian, CIH, CSP, QEP Ramboll 350 S Grand Avenue Suite 2800 Los Angeles CA 90071-3461 USA (213) 943-6300 ytian@ramboll.com www.ramboll.com/services-and-
sectors/environment-and-health/
health-sciences
Allan W. Ader, Ph.D., DABT SafeBridge Consultants, 1924 Old Mountain View CA 94043 USA (650) 961-4820 allan.ader@safebridge.com www.safebridge.com
Inc. Middlefield Way
Daniel G. Feldt, MS, MPH, CIH Stantec 3875 Atherton Road Rocklin CA 95765 USA (916) 472-3932 dean.mochrie@stantec.com www.stantec.com
Daniel G. Feldt, MS, MPH, CIH Stantec 290 Conejo Ridge Thousand Oaks CA 91361-4971 USA (805) 719-9392 jason.stagno@stantec.com www.stantec.com
Avenue
Danish Mansoor, CIH Terracon Consultants, Inc. 1421 Edinger Suite C Tustin CA 92780 USA (949) 383-1976 Danish.Mansoor@terracon.com www.terracon.com
Avenue
Karin M. Schroeter, CIH Terracon Consultants, Inc. Formerly RGA 1466 66th Emeryville CA 94608 USA (510) 547-7771 karin.schroeter@terracon.com www.terracon.com
Environmental Street
Lyle Ardourel Apex Companies, LLC 1746 Cole Building 21, Lakewood CO 80401 USA (303) 487-1020 (800) 733-2739 info@apexcos.com www.apexcos.com
Boulevard Suite 250
Cynthia L. Ellwood, CIH,Ph.D., FAIHA Associates in Occupational PO Box 536 Black Hawk CO 80422-0536 USA (303) 588-5850 cynthia.ellwood@aoehllc.com
+ Environmental Health,
LLC
Alex D. Peck, CIH|Kari L. Yenter|Chris W. ATC Group Services, LLC 8985 E Nichols Suite 350 Centennial CO 80112-3440 USA (303) 799-6100 (877) 282-4756 kari.yenter@atcgs.com www.atcgs.com
Phillips, CIH, CHMM Avenue
Justine Parker, CIH, CSP, CPH, CHMM Cardno ChemRisk 4940 Pearl East Suite 100 Boulder CO 80301-2442 USA (303) 417-1046 justine.parker@cardno.com www.cardnochemrisk.com
Circle
Robert J. Kretvix, CIH Central Colorado Industrial 200 S Wilcox Street Unit 305 Castle Rock CO 80104-1913 USA (720) 990-3849 info@ccoih.com www.ccoih.com
Hygiene, LLC
James E. Dennison, Jr., CIH Century Environmental 3201 E. Mulberry Fort Collins CO 80524 USA (970) 266-8000 jim@centuryenvironmental.com www.centuryenvironmental.com
Hygiene, LLC Street, Unit C

aiha.org
Contacts Company Name Street1 Street2 City State Zip Country Phone Number Other Phone Email Website
James O. Rasmuson, Ph.D., CIH, DABT, Chemistry & Industrial 10201 W 43rd Suite 201 Wheat Ridge CO 80033-6815 USA (303) 420-8242 mhallacy@c-ih.com www.c-ih.com
FAIHA|Eric J. Rasmuson, MHS, MS, CIH, Hygiene, Inc. Avenue
DABT|Andrew D. Duane, CIH|Robert
D. Strode, MS, CIH, FAIHA|Andrey A.
Korchevskiy, Ph.D., CIH, DABT|Daniel
R. Hall, PE, CIH, PSE|Cassidy D. Strode,
PSE, CIH
David B. McGrath, MS, CAC Forensic Analytical 7850 West 70th Arvada CO 80004 USA (720) 780-2138 info@forensicanalytical.com www.forensicanalytical.com
Consulting Services, Inc. Drive
Ryan S. Hellman|Craig B. Snyder, PE, Hellman & Associates, Inc. 11913 West I-70 Wheat Ridge CO 80033 USA (303) 384-9828 rhellman@ehscompliance.com www.ehscompliance.com
CIH, CSP Frontage Road
North
Jeff Pothast, CIH, CEO Jeff Pothast & Associates, 13595 W. Exposition Lakewood CO 80228 USA (303) 919-1598 jeff@jeffpothast.com www.jeffpothast.com
Inc. Drive
Robert B. Rottersman, MS, CIH Ramboll 1999 Broadway Suite 2225 Denver CO 80202-5139 USA (312) 288-3857 rrottersman@ramboll.com www.ramboll.com/services-and-
sectors/environment-and-health/
health-sciences
Michael John Matilainen, CIH, CSP ATC Group Services, LLC 290 Roberts Street Suite 301 East Hartford CT 06108-3656 USA (860) 282-9924 (877) 282-4756 michael.matilainen@atcgs.com www.atcgs.com
Robert C. Klein, CIH Coastal Safety, LLC 28 Maple Avenue Clinton CT 6413 USA (203) 804-6039 Coastal.Safety.LLC@sbcglobal.net
Christopher Eident, CIH, CSP|David Mystic Air Quality 1204 North Road Groton CT 6340 USA (860) 449-8903 (800) 247-7746 maqc2@aol.com www.mysticair.com
Goldstein, CIH|Christopher B. Muller|Scott Consultants, Inc. (Route 117)
Adams
Franklin A Darius, MA, OHST, CIT, CSHO Safety Priority Consultants, 110 Court St Ste 1 Cromwell CT 06416-1273 USA (860) 978-9899 (800) 809-0059 info@safetypriority.com www.safetypriority.com
LLC
James Litrides, MS, CIH|Traci-Anne Boyle, AirQuest Environmental, 6851 Southwest Fort Lauderdale FL 33314 USA (954) 792-4549 (877) 247-8146 orders@airquestinc.com www.airquestinc.com
CIH, CSP Inc. 45th Street
Elizabeth Lloyd, CIH, CSP|John C. Smyth, Apex Companies, LLC 5909 Breckenridge Suite E Tampa FL 33610-4237 USA (813) 248-8558 (800) 733-2739 info@apexcos.com www.apexcos.com
CIH Parkway
Philip E. Hagan, Jr., CIH, CHMM, CET, ATC Group Services, LLC 9955 NW 116th Suite 1 Miami FL 33178 USA (305) 882-8200 (877) 282-4756 philip.hagan@atcgs.com www.atcgs.com
ARM|Matthew S. Parker, MS, CIH, CSP, Way
ARM|Darryl Watson, JD, CIH, CSP
Kurt Juntunen, CIH, CSP, CMC|Matthew S. ATC Group Services, LLC 5602 Thompson Suite 405 Tampa FL 33634-4316 USA (813) 889-8960 (877) 282-4756 kurt.juntunen@atcgs.com www.atcgs.com
Parker, MS, CIH, CSP, ARM|Darryl Watson, Center Court
JD, CIH, CSP
Dave Knothe, CIH Atlas Scientific PO Box 440935 Jacksonville FL 32222-0010 USA (904) 731-0241 atlas.jax@atlasscitech.com www.atlasscitech.com
Technologies, Inc.
Joanne W. Creech, CIH, MPH CIH Support, LLC 101 La Riviere Road Cocoa Beach FL 32931-2607 USA (321) 750-5197 jcreech@cihsupport.com www.cihsupport.com
Patrick M O'Donnell Enviro Team North 6278 N. Federal Suite 450 Fort Lauderdale FL 33308 USA (877) 645-8893 janet@enviroteam.com www.enviroteam.com
America Highway
Scott A. Russell, CIH Environmental Safety 6400 Manatee Suite C Bradenton FL 34209 USA (941) 795-2399 (800) 226-1735 escinc@verizon.net www.escflorida.com
Consultants, Inc. Avenue W.
Kenneth E. Librizzi, G.E. Risk Management, LLC 225 SW 11th Court Pompano Beach FL 33060-8771 USA (954) 782-0472 kenneth@geriskmanagement.com www.geriskmanagement.com
MA,MS,CIH,CSP,ARM,LHRM,LMA,CIE
Stuart D. Bagley, MS, CIH, CSP IAQ-EMF Consulting, Inc. 10453 Lexington Boynton Beach FL 33436 USA (561) 419-1963 (800) 862-9655 sbagley@IndoorAirSite.com www.IndoorAirSite.com
Circle South

aiha.org
Contacts Company Name Street1 Street2 City State Zip Country Phone Number Other Phone Email Website
Paul Irvin|Michael Brian Kaniuga, CIH, Ramboll 10150 Highland Suite 440 Tampa FL 33610 USA (813) 628-4325 mkaniuga@ramboll.com www.ramboll.com/services-and-
CSP, CHMM Manor Drive sectors/environment-and-health/
health-sciences
Daniel G. Feldt, MS, MPH, CIH Stantec 6900 Professional Sarasota FL 34240 USA (941) 907-6900 keith.kuhlmann@stantec.com www.stantec.com
Parkway East
Tom C. Holley, CHMM, CIH, CSP Terracon Consultants, Inc. 5463 West Waters Suite 830 Tampa FL 33634-1253 USA (813) 221-0050 tom.holley@terracon.com www.terracon.com
Avenue
Roberto Rolon, CIH|Maura A. Heffernan, Tetra Tech, Inc. 201 East Pine Street Suite 1000 Orlando FL 32801-2723 USA (407) 839-3955 ihs@tetratech.com www.tetratech.com
CIH
Danielle Edwards, MSPH|Pat Baird, MS, Apex Companies, LLC 1990 Vaughn Road 300 Barrett Kennesaw GA 30144 USA (470) 232-0793 (800) 733-2739 info@apexcos.com www.apexcos.com
CIH Summit, Suite
310
Matthew S. Parker, MS, CIH, CSP, ATC Group Services, LLC 1453 Greene Street Suite A Augusta GA 30901-1000 USA (770) 702-6569 (877) 282-4756 darryl.watson@atcgs.com www.atcgs.com
ARM|Darryl Watson, JD, CIH, CSP|Greg
Czachor
Matthew S. Parker, MS, CIH, CSP, ATC Group Services, LLC 9874 Main Street Suite 100 Atlanta GA 30062 USA (770) 702-6569 (877) 282-4756 darryl.watson@atcgs.com www.atcgs.com
ARM|Greg Czachor|Darryl Watson, JD,
CIH, CSP
John R. Moore III, CIH, CSP|Harry M. Jones, Control EHS 134 Walker Street, Suite B Atlanta GA 30313-1326 USA (404) 642-8306 john@controlehs.com www.controlehs.com
CIH, CSP, CHMM SW
Phillip Fincher, CIH, CSP EI Group, Inc. 3350 Riverwood Suite 1900 Atlanta GA 30339-3372 USA (800) 717-3472 ei@ei1.com www.ei1.com
Parkway SE
Christopher E. Mancillas, CIH EPIC 2405 Satellite Suite 200 Duluth GA 30096 USA (678) 475-5707 (800) 359-0202 chris.mancillas@epicbrokers.com www.epicbrokers.com
Boulevard
Robert B. Rottersman, MS, CIH Ramboll 1600 Parkwood Suite 310 Atlanta GA 30339 USA (312) 288-3857 rrottersman@ramboll.com www.ramboll.com/services-and-
Circle sectors/environment-and-health/
health-sciences
David DeSavigny S&ME, Inc. 4350 River Green Suite 200 Duluth GA 30096-8321 USA (770) 476-3555 ddesavigny@smeinc.com www.smeinc.com
Parkway
Amanda J. McKenney, CIH Terracon Consultants, Inc. 2105 Newpoint Suite 600 Lawrenceville GA 30043-5557 USA (770) 623-0755 (800) 593-7777 Amanda.mckenney@terracon.com www.terracon.com
Place
Chris W. Phillips, CIH, CHMM|Kim ATC Group Services, LLC 80 Sand Island Suite 200 Honolulu HI 96819-4904 USA (808) 843-0655 (877) 282-4756 kim.woodruff@atcgs.com www.atcgs.com
Woodruff|Alex D. Peck, CIH Access Road
Timothy Jacobsen, CIH ATC Group Services, LLC 4503 E. 50th Street Suite 800 Des Moines IA 50317-4857 USA (515) 981-4528 (877) 282-4756 tim.jacobsen@atcgs.com www.atcgs.com
Timothy Jacobsen, CIH ATC Group Services, LLC 328 La Porte Road Waterloo IA 50317 USA (319) 233-0441 (877) 282-4756 tim.jacobsen@atcgs.com www.atcgs.com
Angela R. Dix, CIH Terracon Consultants, Inc. 600 SW 7th St Ste M Des Moines IA 50309-4508 USA (515) 244-3184 Angela.Dix@terracon.com www.terracon.com
Karl Languirand|Chris W. Phillips, CIH, Atlas Technical Consultants 2791 S. Victory Boise ID 83709 USA (208) 376-4748 (877) 282-4756 Karl.Languirand@oneatlas.com www.mti-id.com/
CHMM|Alex D. Peck, CIH View Way
Matthew C. Call, MS, CIH, CSP|Michael N. Industrial Hygiene 8312 W Northview Suite 100 Boise ID 83704 USA (208) 323-8287 (888) 322-8287 matthewcall@ www.industrialhygieneresources.
Cooper, MS, MPH, CIH Resources, Ltd. Street industrialhygieneresources.com com
Tim Stauder, MSPH, CIH Apex Companies, LLC 300 South Wacker Suite 630 Chicago IL 60607 USA (847) 956-8589 (800) 733-2739 info@apexcos.com www.apexcos.com
Drive
Thomas Bets Gormley, CIH ATC Group Services, LLC 1815 S Meyers Road Suite 1050 Oakbrook Terrace IL 60181-5262 USA (630) 916-7272 (877) 282-4756 ash.memon@atcgs.com www.atcgs.com

aiha.org
Contacts Company Name Street1 Street2 City State Zip Country Phone Number Other Phone Email Website
Eric Miller|Thomas J. Slavin, Cardno ChemRisk 30 N LaSalle Street Suite 3910 Chicago IL 60602-3332 USA (312) 863-2342 anders.abelmann@cardno.com www.cardnochemrisk.com
CIH,CSP,CSHM,CPEA,FAIHA|Anders
Abelmann, MS, PhD|Jason Thomas
Lotter, CIH
Joseph Kevin Johnson, CIH, CSP, CPH|Rod Carnow, Conibear & 600 W. Van Buren Suite 500 Chicago IL 60607 USA (312) 656-2289 rharvey@ccaltd.com www.ccaltd.com
Harvey, CIH, CSP, PE, CHMM Associates, Ltd. Street
Daniel B. Brust, IH Environmental Consulting 105 S York Road Elmhurst IL 60126-3455 USA (630) 607-0060 (800) 282-2084 dbrust@envcg.com www.ecgmidwest.com
Group, Inc.
Daniel B. Brust, IH Environmental Consulting 411 South Wells Suite 202 Chicago IL 60607 USA (312) 663-3900 (800) 282-2084 dbrust@envcg.com www.ecgmidwest.com
Group, Inc. Street
Kevin E. Aikman, Ph.D., CIH, FAIHA Forensic Analytical 3020 Woodcreek Suite F Downers Grove IL 60515 USA (630) 691-8271 info@forensicanalytical.com www.forensicanalytical.com
Consulting Services, Inc. Drive
Felice Holcomb, CIH, CSP|Cynthia Darling, Gallagher Bassett 1411 Opus Place Downers Grove IL 60515 USA (630) 879-3006 (800) 247-3799 cindy_darling@gbtpa.com www.wcdgroup.com
CIH, CSP Technical Services
Ian D. Cull, CIH, PE Indoor Science, Inc. 945 North Ashland Chicago IL 60622-0038 USA (312) 920-9393 info@indoorscience.com www.indoorscience.com
Avenue
James D. Barnes, Jr., MS, CIH Occupational 346 Williams Lane PO Box 252 Chatham IL 62629 USA (217) 483-9296 (877) 634-7462 jbarnes@oehsinc.com www.oehsinc.com
Environmental Health
Solutions, Inc. (OEHS)
Ashley Rosch|Bradley Caddick|Robert Ramboll 333 W Wacker Drive Suite 2700 Chicago IL 60606-2872 USA (312) 288-3857 rrottersman@ramboll.com www.ramboll.com/services-and-
B. Rottersman, MS, CIH|Natalie N. Fox, sectors/environment-and-health/
CIH, CSP health-sciences
Jacob D. Persky, CIH|Jason D. Lang, CIH, RHP Risk Management, 8745 W Higgins Suite 320 Chicago IL 60631-9830 USA (773) 867-6001 jpersky@rhprisk.com www.rhprisk.com
CSP|Luke Christopher Nienhaus, CIH Inc. Road
David J. Kedrowski, CIH Weaver Consultants Group 35 East Wacker Suite 1250 Chicago IL 60601 USA (312) 922-1030 dkedrowski@wcgrp.com www.wcgrp.com
Drive
Thomas Bets Gormley, CIH ATC Group Services, LLC 7988 CenterPoint Suite 100 Indianapolis IN 46256-3381 USA (317) 849-4990 (877) 282-4756 tom.gormley@atcgs.com www.atcgs.com
Drive
Robert B. Rottersman, MS, CIH Ramboll One Indiana Square Suite 2335 Indianapolis IN 46204-2012 USA (312) 288-3857 rrottersman@ramboll.com www.ramboll.com/services-and-
sectors/environment-and-health/
health-sciences
Jason E. Whittymore, CIH|Jeff N. Butcher, Sentinel Safety Group, LLC 3129 25th Street Suite 408 Columbus IN 47203 USA (317) 416-3853 (888) 884-5698 jeff@sentinelsafetygroup.com www.sentinelsafetygroup.com
CSP, CIH
Daniel G. Feldt, MS, MPH, CIH Stantec 8770 Guion Road Suite B Indianapolis IN 46268-3017 USA (317) 876-8375 john.mcinnes@stantec.com www.stantec.com
Emily Michelle Montgomery, CSP|Richard Workplace Safety & Health 6314 Rucker Road, Indianapolis IN 46220 USA (317) 253-9737 rgriffith@workplace-safety.net www.workplace-safety.net
A. Griffith, CIH|Casey A. Carr Company, Inc. Suite F
Timothy Jacobsen, CIH|Larry Porter ATC Group Services, LLC 8246 Marshall Drive Lenexa KS 66214-1537 USA (913) 438-2800 (877) 282-4756 tim.jacobsen@atcgs.com www.atcgs.com
Matthew S. Parker, MS, CIH, CSP, ATC Group Services, LLC 2724 River Green Louisville KY 40206-1086 USA (502) 722-1401 (877) 282-4756 tom.gormley@atcgs.com www.atcgs.com
ARM|Darryl Watson, JD, CIH, CSP|Thomas Circle
Bets Gormley, CIH
Phillip Fincher, CIH, CSP EI Group, Inc. 3240 Office Pointe Louisville KY 40220-5440 USA (502) 499-6490 (888) 372-5859 cook@ei1.com www.ei1.com
Pl Ste 102
Douglas W. Peters, CIH, CSP Environmental Health 3701 Taylorsville Suite 1 Louisville KY 40220 USA (502) 454-8530 douglas.w.peters@ehmlou.com www.ehmlou.com
Management Road
Steven C. Dawson, CIH|Matthew S. Parker, ATC Group Services, LLC 221 Rue De Jean Floor 3 Lafayette LA 70508-8501 USA (337) 234-8777 (877) 282-4756 matthew.parker@atcgs.com www.atcgs.com
MS, CIH, CSP, ARM|Darryl Watson, JD,
CIH, CSP

aiha.org
Contacts Company Name Street1 Street2 City State Zip Country Phone Number Other Phone Email Website
Michael Brian Kaniuga, CIH, CSP, CHMM Ramboll 8235 YMCA Plaza Suite 300 Baton Rouge LA 70810 USA (225) 408-2696 mkaniuga@ramboll.com www.ramboll.com/services-and-
Drive sectors/environment-and-health/
health-sciences
Jason Maloney, Project Engineer Terracon Consultants, Inc. 524 Elmwood Park Suite 170 New Orleans LA 70123 USA (504) 818-3638 jason.maloney@terracon.com www.terracon.com
Boulevard
Michael John Matilainen, CIH, CSP ATC Group Services, LLC 73 William Franks West Springfield MA 01089-3261 USA (413) 781-0070 (877) 282-4756 michael.matilainen@atcgs.com www.atcgs.com
Drive
Michael John Matilainen, CIH, CSP ATC Group Services, LLC 500 Cummings Park Suite 3750 Woburn MA 01801-6545 USA (781) 932-9400 (877) 282-4756 bob.tuomanen@atcgs.com www.atcgs.com
Evan Michael Beckett Cardno ChemRisk 607 Boylston Street Suite 301 Boston MA 02116-3642 USA (857) 444-9638 evan.beckett@cardno.com www.cardnochemrisk.com
Robert F. Cashins, CIH|Michael R. Cashins, Cashins & Associates, Inc 599 North Avenue Wakefield MA 1880 USA (781) 245-1400 info@cashins.com www.cashins.com
CIH|Eileen V. Watkins, CIH Suite 8
Corey W. Briggs, CIH, CIT, FAIHA, AIHA Dist Colden Corporation 731 East Squantum Boston MA 2171 USA (617) 648-2356 colden@colden.com www.colden.com
Lec|Susan B. Reynolds, CIH Street
Edwin M. Jean, CIH, CSP, CHMM|Jace EBI Consulting 21 B Street Burlington MA 01803-3485 USA (781) 273-2500 info@ebiconsulting.com www.ebiconsulting.com
Butterworth, CIH|Peter Hosford, Sr.
Program Director
Michael B. Amster, CIH, CSP, CHMM, PE, M.B. Amster & Associates, 44 Prairie Street Concord MA 01742-2954 USA (978) 764-2251 Michael@mbamster.com www.mbamster.com
FAIHA Inc.
David A. Nelson, CSP, ASP, RPIH Mabbett & Associates, Inc. 105 Central Street Suite 4100 Stoneham MA 2180 USA (781) 275-6050 info@mabbett.com www.mabbett.com
Thomas E. Hamilton, CIH Occuhealth, Inc. 44 Wood Avenue Mansfield MA 2048 USA (508) 339-9119 (800) 729-1035 results@occuhealth.com www.occuhealth.com
Dennis N. Francoeur, Jr., CIH, CSP, RPF Environmental, Inc. Boston North 110 Haverhill Amesbury MA 01913-2134 USA (978) 388-9114 (888) SAF-EAIR dennisf@airpf.com www.airpf.com
CMI|Roger P. Francoeur Technology Park Rd Ste 354
Daniel G. Feldt, MS, MPH, CIH Stantec 5 Lan Dr Westford MA 01886-3573 USA (978) 577-3538 robert.nicoloro@stantec.com www.stantec.com
Peter M. Granholm, CIH Apex Companies, LLC 15850 Crabbs Suite 200 Rockville MD 20855 USA (301) 417-0200 (800) 733-2739 info@apexcos.com www.apexcos.com
Branch Way
Olga Seldinas, CIH|John P. Springston, ATC Group Services, LLC 9231 Rumsey Road Columbia MD 21045-1924 USA (410) 381-0232 (877) 282-4756 john.springston@atcgs.com www.atcgs.com
CIH, CSP, MS, FAIHA|Michael G. Donovan,
CIH|Dean Ricken, CIH
Gary B. Morris, MS, CIH, CSP Morris Industrial Hygiene 10389 Fox Meadow New Market MD 21774-6922 USA (240) 328-4698 morrisgary@hotmail.com
and Safety Circle
Daniel G. Feldt, MS, MPH, CIH Stantec 810 Glen Eagles Ct Baltimore MD 21286-2237 USA (610) 235-7315 fred.miller@stantec.com www.stantec.com
Ste 300
Roger P. Francoeur|Dennis N. Francoeur, RPF Environmental, Inc. 254 Commercial Merrill's Portland ME 04101-7409 USA (207) 828-5020 (888) SAF-EAIR RogerF@airpf.com www.airpf.com
Jr., CIH, CSP, CMI Street Wharf, 2nd
Floor
Thomas Bets Gormley, CIH ATC Group Services, LLC 46555 Humboldt Suite 100 Novi MI 48377-2455 USA (248) 669-5140 (877) 282-4756 robert.smith@atcgs.com www.atcgs.com
Drive
Thomas Bets Gormley, CIH ATC Group Services, LLC 4519 Broadmoor Grand Rapids MI 49512-5339 USA (619) 698-3131 (877) 282-4756 robert.smith@atcgs.com www.atcgs.com
Avenue SE
Robert P. Allen, CIH|Julie R. Callaway BDN Industrial Hygiene 8105 Valleywood Suite B Portage MI 49024 USA (269) 329-1237 (800) 968-0123 jcallaway@bdnihc.com www.bdnihc.com
Consultants, Inc. Lane
Daniel C. Maser, CIH, CSP, ROH, FAIHA Enviroair Consultants, Inc. 47519 Van Dyke Shelby Township MI 48317-3375 USA (586) 840-3230 (888) 536-8476 dmaser@enviroair-ehs.com www.askenviroair.com
Avenue

aiha.org
Contacts Company Name Street1 Street2 City State Zip Country Phone Number Other Phone Email Website
David Brinkerhoff, CIH Forensic Analytical 723 4th Street, NW Grand Rapids MI 49504-5104 USA (616) 275-0002 dbrinkerhoff@forensicanalytical.com www.forensicanalytical.com
Consulting Services, Inc.
James R. Strobridge, CIH James R. Strobridge, 923 Van Buren Grand Rapids MI 49504 USA (616) 550-4688 cihstro@iserv.net www.strobridgehealthandsafety.
CIH, LLC Avenue, NW com
Thomas J. Martin, CIH, CSP|Emily A. Ramboll 3600 Green Court Suite 750 Ann Arbor MI 48105 USA (734) 761-4000 tmartin@ramboll.com www.ramboll.com/services-and-
Ogden, CIH sectors/environment-and-health/
health-sciences
David S. Abrams, CIH, FAIHA ARS Environmental Health, 11501 Fetterly Road Minnetonka MN 53305 USA (952) 513-0116 DSAbrams@ARS-Environmental.Com www.ARS-Environmental.com
Inc. West
Leslie Cloonan, CIH|Deborah S. ATC Group Services, LLC 5301 E River Road Suite 101 Fridley MN 55421-3779 USA (651) 295-4037 (877) 282-4756 kevin.cairns@atcgs.com www.atcgs.com
Green|Kevin D. Cairns, CIH
Caleb Jones EnHealth LLC 3513 Colfax Avenue Minneapolis MN 55408-4053 USA (612) 296-2458 caleb@enhealthconsulting.com www.enhealthconsulting.com
South
Scott D. Norman, CSP, CIH Norman Safety & Health 6446 Pheasant Lino Lakes MN 55038-3328 USA (952) 857-9924 Scott@NormanConsultingLLC.com www.NormanSafetyandHealth
Consulting LLC Hills Dr Consulting.com
Mike E. Russell, MS, CIH, CSP, CHMM, CPEA Ramboll 5050 Lincoln Drive Suite 440, 4th Edina MN 55436 USA (312) 288-3857 mrussell@ramboll.com www.ramboll.com/services-and-
Floor sectors/environment-and-health/
health-sciences
Mike Willey, Terracon Consultants, Inc. Terracon Consultants, Inc. 13400 15th Avenue Minneapolis MN 55441-4532 USA (763) 489-3100 Mike.Willey@terracon.com www.terracon.com
North
Timothy Jacobsen, CIH ATC Group Services, LLC 14 Sunnen Drive Suite 143 Saint Louis MO 63143-3824 USA (314) 644-2500 (877) 282-4756 tim.jacobsen@atcgs.com www.atcgs.com
Jeffery H. Brinkmeyer, CIH Emory Consultants, LLC 1701 NE Third Blue Springs MO 64014-1903 USA (816) 645-6521 Emory@EmoryConsultants.com www.emoryconsultants.com
Street
John P. Jurgiel, CIH, CSP, PE|Robert A. John A. Jurgiel & 123 North Main Saint Charles MO 63301 USA (636) 757-3060 jjurgiel@jurgiel.com www.jurgiel.com
Jurgiel, PE, CSP|J Dylan Romo, CIH,CSP, Associates, Inc. Street
ARM
Natalie N. Fox, CIH, CSP|Robert B. Ramboll 1807 Park 270 Drive Suite 320 Saint Louis MO 63146 USA (312) 288-3800 rrottersman@ramboll.com www.ramboll.com/services-and-
Rottersman, MS, CIH sectors/environment-and-health/
health-sciences
Durward L. Weeks, CIH Tormod LLC 905 Sunfish Street Pascagoula MS 39581 USA (251) 509-4500 (833) 631-1713 sweeks@tormod.com www.tormod.com
Christopher Shaw, CIH|Jereme H. Willis, Apex Companies, LLC 5900 Northwoods Suite 5900-O Charlotte NC 28269-7687 USA (704) 799-6390 (800) 733-2739 info@apexcos.com www.apexcos.com
CIH, CHMM Business Parkway
Wan-Yueh Lo, M.S., CIH|Matthew S. ATC Group Services, LLC 7606 Whitehall Suite 800 Charlotte NC 28273-0112 USA (704) 529-3200 (877) 282-4756 julie.lo@atcgs.com www.atcgs.com
Parker, MS, CIH, CSP, ARM|Jeff Corson Executive Center
Drive
Jeff Corson|Matthew S. Parker, MS, CIH, ATC Group Services, LLC 2725 E Millbrook Suite 121 Raleigh NC 27604-2850 USA (919) 871-0999 (877) 282-4756 julie.lo@atcgs.com www.atcgs.com
CSP, ARM|Wan-Yueh Lo, M.S., CIH Road
Phillip Fincher, CIH, CSP EI Group, Inc. 201 McCullough Dr Charlotte NC 28269 USA (704) 593-1640 (800) 717-3472 ei@ei1.com www.ei1.com
Ste 150
Phillip Fincher, CIH, CSP EI Group, Inc. 2101 Gateway Morrisville NC 27560 USA (919) 657-7500 (800) 717-3472 ei@ei1.com www.ei1.com
Centre Boulevard,
Suite 200
Bruce D. Groves, CIH Emilcott 301 McCullough Suite 400 Charlotte NC 28262-3310 USA (800) 886-3645 info@emilcott.com www.emilcott.com
Drive

aiha.org
Contacts Company Name Street1 Street2 City State Zip Country Phone Number Other Phone Email Website
Michael Parpounas Precision Environmental, 3802 Cherry Ave Wilmington NC 28403-6208 USA (910) 763-3445 jguetta@precision-enviro.com www.precision-enviro.com
Inc.
Christopher B. Murray, CIH, CSP S&ME, Inc. 9751 Southern Pine Charlotte NC 28273-5560 USA (704) 523-4726 mcashio@smeinc.com www.smeinc.com
Blvd
Christopher B. Murray, CIH, CSP S&ME, Inc. 8646 W Market St Greensboro NC 27409-9447 USA (336) 288-7180 (800) 849-2985 mcashio@smeinc.com www.smeinc.com
Ste 105
Christopher B. Murray, CIH, CSP S&ME, Inc. 3201 Spring Forest Raleigh NC 27616-2821 USA (919) 872-2660 cbmurray@smeinc.com www.smeinc.com
Road
Robert J. Claiborne, CIH, CSP|Russell Terracon Consultants, Inc. 2701 Westport Rd Charlotte NC 28208-3608 USA (704) 509-1777 Bob.Claiborne@terracon.com www.terracon.com
Harrings
J. Tony Watson, MSPH, CIH, CSP|Alvester Workplace Hygiene, Inc. 420-B Gallimore Greensboro NC 27409 USA (336) 931-0300 (888) WPH-0001 twatson@workplacegroup.com www.workplace-hygiene.com
Lynch, CIH|Brian D. Kareis, PE, CIH|Darren Dairy Road
J. Cayton, CIH|Dennis W. Forbis, CSP, CIH
Timothy Jacobsen, CIH ATC Group Services, LLC 11117 Mockingbird Omaha NE 68137-2332 USA (402) 697-9747 (877) 282-4756 tim.jacobsen@atcgs.com www.atcgs.com
Drive
Steven R. Hudson, CIH Terracon Consultants, Inc. 15080 A Circle Omaha NE 68144-5558 USA (402) 330-2202 steve.hudson@terracon.com www.terracon.com
Michael John Matilainen, CIH, CSP ATC Group Services, LLC 150 Zachary Road Manchester NH 3109 USA (603) 647-7077 (877) 282-4756 bob.tuomanen@atcgs.com www.atcgs.com
Dennis N. Francoeur, Jr., CIH, CSP, RPF Environmental, Inc. 320 First NH Northwood NH 03261-3404 USA (603) 942-5432 (888) SAF-EAIR safeair@airpf.com www.airpf.com
CMI|Roger P. Francoeur Turnpike
Ilya Gedrich, CIH Apex Companies, LLC 485 Route 1 South Building B, Iselin NJ 08830-3009 USA (973) 475-5502 (800) 733-2739 info@apexcos.com www.apexcos.com
Suite 130
Michael G. Donovan, CIH|Dean Ricken, ATC Group Services, LLC 3 Terri Lane Suite 4 Burlington NJ 08016-4903 USA (609) 386-8800 (877) 282-4756 brian.kearney@atcgs.com www.atcgs.com
CIH|John P. Springston, CIH, CSP, MS,
FAIHA|Olga Seldinas, CIH
Robert E. Sheriff, CIH, CSP, FAIHA Atlantic Environmental, 2 E. Blackwell Street Suite 24 Dover NJ 7801 USA (973) 366-4660 (800) 344-4414 info@atlenv.com www.atlenv.com
Inc.
Bruce D. Groves, CIH Emilcott 25B Vreeland Road Suite 101 Florham Park NJ 7932 USA (973) 538-1110 (800) 886-3645 info@emilcott.com www.emilcott.com
William S. Kerbel, CIH Environmental Health 655 West Shore Sparta NJ 7871 USA (973) 729-5649 bkerbel@ehi-inc.com www.ehi-inc.com
Investigations, Inc. (EHI Trail
Inc.)
Richard M. Lynch, Ph.D., CIH, FAIHA Environmental Safety 21 E. Scott Street Riverside NJ 08075-3615 USA (856) 764-3557 rlynch@esmcorp.com www.esmcorp.com
Management Corporation
Richard M. Lester, M.S. Garden State 555 Broad Street, Glen Rock NJ 7452 USA (201) 652-1119 rlester@gseconsultants.com www.gseconsultants.com
Environmental, Inc. Suite K
Jill M. Asch, MPH, CIH, CSP|Stephen Tyler Hillmann Consulting, LLC 1600 Route 22 East Suite 107 Union NJ 7083 USA (908) 688-7800 info@hillmannconsulting.com www.HillmannConsulting.com
Mcgraw
Jill M. Asch, MPH, CIH, CSP|Stephen Tyler Hillmann Consulting, LLC 304 Harper Drive Suite 207 Moorestown NJ 08057-3220 USA (856) 581-9055 info@hillmannconsulting.com www.HillmannConsulting.com
Mcgraw
Gary P. Schwartz, CIH, CSP, CMC|Kenneth PHASE Associates, LLC 651 Old Mount Suite 160 Livingston NJ 7039 USA (973) 597-0750 gary@phaseassociate.com www.phaseassociate.com
J. Bickerton, CIH, CSP|Adam Keith Pleasant Avenue
Schwarzenberg, CIH, CSP, CHMM
Jennifer Brown Ellis, MPH, CSP, CIH|Evan Ramboll 101 Carnegie Center Suite 200 Princeton NJ 8540 USA (609) 243-9848 mholton@ramboll.com www.ramboll.com/services-and-
S. Anderson, CIH, MPH|Michael W. Holton, sectors/environment-and-health/
MS, CIH, CSP health-sciences
Luis Gotay, CSP, CIH|James N. Gotay, Skyline Environmental, Inc. 740 Highway 34, Matawan NJ 7747 USA (732) 583-2500 jamesgotay@skylineenv.com www.skylineenv.com
QEP,CSP Suite #E

aiha.org
Contacts Company Name Street1 Street2 City State Zip Country Phone Number Other Phone Email Website
Pamela Mary Sears, CIH Stantec 102-40 Highfield Dartmouth NS B3A 0A3 CAN (902) 468-7777 pamela.sears@stantec.com www.stantec.com
Park Drive
Alex D. Peck, CIH|Adam Katlein|Chris W. ATC Group Services, LLC 921 American Suite 309 Henderson NV 89014 USA (702) 635-3278 (877) 282-4756 adam.katlein@atcgs.com www.atcgs.com
Phillips, CIH, CHMM Pacific
Nancy J. Lightfoot Stantec 6995 Sierra Center Reno NV 89511-2213 USA (775) 398-1249 nancy.lightfoot@stantec.com www.stantec.com
Parkway
Dean Ricken, CIH|Olga Seldinas, ATC Group Services, LLC 10 Colvin Avenue Suite 108 Albany NY 12206-1242 USA (518) 438-0451 (877) 282-4756 john.springston@atcgs.com www.atcgs.com
CIH|Michael G. Donovan, CIH|John P.
Springston, CIH, CSP, MS, FAIHA
Olga Seldinas, CIH|John P. Springston, ATC Group Services, LLC 999 S Oyster Bay Suite 114 Bethpage NY 11714-1045 USA (516) 861-5010 (877) 282-4756 john.springston@atcgs.com www.atcgs.com
CIH, CSP, MS, FAIHA|Michael G. Donovan, Road
CIH|Dean Ricken, CIH
Michael G. Donovan, CIH|John P. ATC Group Services, LLC 104 E 25th Street 8th Floor New York NY 10010-8202 USA (212) 353-8280 (877) 282-4756 John.Springston@atcgs.com www.atcgs.com
Springston, CIH, CSP, MS, FAIHA|Dean
Ricken, CIH|Olga Seldinas, CIH
David G. Duford, Ed.D., CIH, CHMM CanAm Environmental 42 Main Street, Scottsville NY 14546 USA (585) 261-3205 david@canamenv.com www.CanAmEnv.com
Safety, Inc. Suite 1
Michael Ierardi, MES, MS Cardno ChemRisk 231 Front Street Suite 212 Brooklyn NY 11201-1217 USA (917) 246-4488 michael.ierardi@cardno.com www.cardnochemrisk.com
Clinton Smith, MS, CIH, CSP|Joseph R. Colden Corporation 5842 Heritage East Syracuse NY 13057 USA (315) 445-0847 colden@colden.com www.colden.com
Cantone, CSP|Peter G. Bulman, MS, CIH, Landing Drive
CSP|Michael L. Howe, CIH
Joshua M. Humlhanz, CSP|Michele N. Colden Corporation 11 Round Lake Road Ballston Lake NY 12019-1128 USA (518) 490-2261 colden@colden.com www.colden.com
Shepard, PhD, MS, CIH|David de Lalla
James N. Miades, CIH|Catherine Colden Corporation 131 Varick Street Suite 939 New York NY 10013-1417 USA (347) 435-3561 colden@colden.com www.colden.com
Bobenhausen, CIH, CSP, FAIHA
Jill M. Asch, MPH, CIH, CSP|Stephen Tyler Hillmann Consulting, LLC 1407 Route 9, Suite 1 Clifton Park NY 12065 USA (518) 281-6297 info@hillmannconsulting.com www.HillmannConsulting.com
Mcgraw Building 4
Michael Parpounas Precision Environmental, 36-15A 23rd Street Long Island City NY 11106 USA (718) 383-2626 info@precision-enviro.com www.precision-enviro.com
Inc.
Robert Sussman, Ph.D., DABT SafeBridge Consultants, Eastern Operations 330 7th Ave New York NY 10001-5010 USA (212) 727-0717 robert.sussman@safebridge.com www.safebridge.com
Inc. Ste 901
Daniel G. Feldt, MS, MPH, CIH Stantec 61 Commercial St Rochester NY 14614-1009 USA (585) 413-5355 kevin.ignaszak@stantec.com www.stantec.com
Ste 100
Paul Watson, CIH, CSP, CMC Watson & Associates PO Box 31 Greenville NY 12083 USA (518) 495-9151 info@safetyiselementary.com www.safetyiselementary.com
Occupational Hygiene and
Safety, LLC
Thomas J. Kozar|Richard E. Moore American Analytical 840 South Main Akron OH 44311-1516 USA (330) 535-1300 rmoore@aal-inc.com www.aal-inc.com
Laboratories, Inc. Street
Janet Rullman Apex Companies, LLC 4701 Creek Road Suite 100 Cincinnati OH 45242-8330 USA (513) 771-3617 (800) 733-2739 info@apexcos.com www.apexcos.com
Thomas Bets Gormley, CIH ATC Group Services, LLC 8100 Snowville Brecksville OH 44141-3478 USA (440) 838-7177 (877) 282-4756 gerald.beaudion@atcgs.com www.atcgs.com
Road
Thomas Bets Gormley, CIH ATC Group Services, LLC 11121 Canal Road Sharonville OH 45241-1861 USA (513) 771-2112 (877) 282-4756 gerald.beaudion@atcgs.com www.atcgs.com
Thomas Bets Gormley, CIH ATC Group Services, LLC 950 Taylor Station Suite V Gahanna OH 45241 USA (614) 367-7840 (877) 282-4756 gerald.beaudion@atcgs.com www.atcgs.com
Road

aiha.org
Contacts Company Name Street1 Street2 City State Zip Country Phone Number Other Phone Email Website
Scott Dotson, PhD, CIH, DABT|M. Andrew Cardno ChemRisk 9999 Carver Road Suite 125 Cincinnati OH 45242-5585 USA (513) 515-2663 scott.dotson@cardno.com www.cardnochemrisk.com
Maier, PhD, CIH, DABT, FAIHA
Ralph A. Froehlich, MS, CIH, CSP, QEP, Helix Environmental, Inc. 1 Elizabeth Place, Dayton OH 45417-3445 USA (937) 226-0650 helix@helixenv.com www.helixenv.com
FAIHA|Benjamin Morken Froehlich Suite 160
Jason Mark Van Dyke PSARA Technologies, Inc. 10925 Reed Suite 220 Cincinnati OH 45242-2841 USA (513) 791-4418 jmvandyke@psara.com www.psara.com
Hartman Highway
Robert B. Rottersman, MS, CIH Ramboll 4555 Lake Forest Suite 650 Cincinnati OH 45242 USA (513) 563-3576 rrottersman@ramboll.com www.ramboll.com/services-and-
Drive sectors/environment-and-health/
health-sciences
Ashley M. Griesenbrock, CSP|Dianne Grote SafeX, Inc. 140 N. Otterbein Westerville OH 43081 USA (614) 890-0800 (866) 723-3987 info@safex.us www.safex.us
Adams, CIH, CSP, CPEA, FAIHA|Beth L. Avenue
Angus, CIH
Bradley S. Knipper, CIH, CSP Terracon Consultants, Inc. 611 Lunken Park Dr Cincinnati OH 45226-1813 USA (513) 321-5816 brad.knipper@terracon.com www.terracon.com
Mark Gradert, CIH, CSP TMC, Ltd. 145 Cheshire Road Hudson OH 44236 USA (330) 998-1551 mgradert@tmcconsulting.net www.tmcconsulting.net
Leslie Joseph Ungers, MS, CIH Ungers & Associates, Inc. 1101 Saint Gregory Suite 310 Cincinnati OH 45202 USA (513) 579-9899 lju@ungersconsulting.com www.ungersconsulting.com
Street
Creighton R. Thompson, CIH, CSP Liberty Occupational 1211 E. 39th Street Tulsa OK 74105 USA (918) 742-1567 rob@libertyohm.com www.libertyohm.com
Health Management, Inc.
Charles Jamison Marshall, CIH|Charles Marshall Environmental 1301 N Martin Oklahoma City OK 73159 USA (405) 616-0401 mem@marshallenvironmental.com www.marshallenvironmental.com
L. Marshall, Ph.D.,CIH, CSP, CHMM, Management, Inc. Luther King Ave
FAIHA|Rachel Necole Butler, CIH
Charles Jamison Marshall, CIH|Rachel Marshall Environmental 1801 W 51st St Tulsa OK 74107-7821 USA (405) 361-8138 mem@marshallenvironmental.com www.marshallenvironmental.com
Necole Butler, CIH|Charles L. Marshall, Management, Inc.
Ph.D.,CIH, CSP, CHMM, FAIHA
Jessica Major, CIH|Kenneth D. Major, BluMetric Environmental 1682 Woodward Ottawa ON K2C 3R8 CAN (613) 839-3053 info@blumetric.ca www.blumetric.ca
CIH|Lydia N. Renton, B. Sc., CIH, ROH, Inc. Drive
FAIHA|Meghan Friesen, B.A., ROH|Jodi
Johnson, M.Eng., P.Eng., ROH
Om P. Malik, Ph.D., P.Eng, CIH, ROH, ECOH Management, Inc. 75 Courtneypark Unit 1 Mississauga ON L5W 0E3 CAN (905) 795-2800 (866) 231-6855 info@ecoh.ca www.ecoh.ca
FAIHA|Marianne Levitsky, MES, CIH, Drive West
ROH, FAIHA|John Lewis|Rob Fernandes,
B.Sc, CIH
Farid Al Atrach, M.H. Sc., CIH, ROH|Michal OHE Consultants 311 Matheson Mississauga ON L4Z 1X8 CAN (905) 890-9000 (866) 643-4364 info@oheconsultants.com www.oheconsultants.com
G. Zitnik, CIH Boulevard East
Neda Majma, EHS rep ohprofessionals 801-7191 Yonge Markham ON L3T 0C7 CAN (905) 731-6121 info@ohprofessionals.ca www.ohprofessionals.ca
Street
Thomas J. Martin, CIH, CSP Ramboll 2400 Meadowpine Mississauga ON L5N 6S2 CAN (289) 290-0600 tmartin@ramboll.com www.ramboll.com/services-and-
Boulevard, Suite sectors/environment-and-health/
100 health-sciences
Suzanne A. Wilde, CRSP, CSP, CHSMSA, Stantec 100-300 Hagey Waterloo ON N2L 0A4 CAN (226) 338-5664 suzanne.wilde@stantec.com www.stantec.com
ROH, CIH Boulevard
Jacquie Elvish, CIH Stantec 1263 Innovation Thunder Bay ON P7B 0A2 CAN (807) 285-9005 jacquie.elvish@stantec.com www.stantec.com
Drive
Alex D. Peck, CIH|Chris W. Phillips, CIH, ATC Group Services, LLC 5319 SW Westgate Suite 123 Portland OR 97221-2411 USA (971) 319-6950 (877) 282-4756 kevin.headd@atcgs.com www.atcgs.com
CHMM|Kevin Headd, CIH Drive
Michael S. Andrew, MS, CIH, CSP, LEED AP Forensic Analytical 17400 SW Upper Suite 245 Portland OR 97224-7094 USA (503) 595-1001 mandrew@forensicanalytical.com www.forensicanalytical.com
Consulting Services, Inc. Boones Ferry Road

aiha.org
Contacts Company Name Street1 Street2 City State Zip Country Phone Number Other Phone Email Website
Alden G. Strealy, CIH, CSP Jobspot Health and Safety PO Box 2013 Lake Oswego OR 97035-0606 USA (503) 974-4002 alden@jobspotsafety.com www.jobspotsafety.com
Solutions
Robert C. Adams, MS, CIH, CSP, FAIHA Ramboll 321 SW 4th Avenue Suite 500 Portland OR 97204 USA (609) 243-9848 radams@ramboll.com www.ramboll.com/services-and-
sectors/environment-and-health/
health-sciences
Barbara J. Cummings, CIH|Barry J. AM Health and Safety, Inc. 5177 Campbells Pittsburgh PA 15205-9733 USA (412) 429-0560 bmomyer@amhealthandsafety.com www.amhealthandsafety.com
Momyer, CIH Run Road
Michael G. Donovan, CIH|Olga Seldinas, ATC Group Services, LLC 920 Germantown Suite 200 Plymouth Meeting PA 19462-7401 USA (610) 313-3100 (877) 282-4756 brian.kearney@atcgs.com www.atcgs.com
CIH|Dean Ricken, CIH|John P. Springston, Pike
CIH, CSP, MS, FAIHA
Thomas Bets Gormley, CIH ATC Group Services, LLC 270 William Pitt Building A3, Pittsburgh PA 15238-1328 USA (412) 826-3120 (877) 282-4756 Ryan.Lewis@atcgs.com www.atcgs.com
Way 3rd Floor
Joshua R. Maskrey Cardno ChemRisk 20 Stanwix Street Suite 505 Pittsburgh PA 15222-4801 USA (412) 694-7059 josh.maskrey@cardno.com www.cardnochemrisk.com
Joseph A. Cocciardi, Cocciardi and Associates, 4 Kacey Court Mechanicsburg PA 17055 USA (717) 766-4500 (800) 377-3024 jcocciardi@cocciardi.com www.cocciardi.com
Ph.D.,MS,CSP,CIH,REHS,RS Inc.
Michael B. McElhinny, CIH Colden Corporation 4509 West Ridge Erie PA 16506 USA (814) 708-4711 colden@colden.com www.colden.com
Road
Christopher J. Wesley, CIH|Chrysoula J. Colden Corporation 630 Sentry Parkway Suite 110 Blue Bell PA 19422-2316 USA (215) 496-9237 colden@colden.com www.colden.com
Komis, Ph.D., CIH, CSP, CHMM, FAIHA|Greg
W. Richey, CIH, CSP, MS, FAIHA|Thomas
Rodgers, EHS Specilaist|Michael Glowatz,
CIH, CSP
Greg M. Matty, CIH Compliance Management 1215 Manor Drive Suite 205 Mechanicsburg PA 17055 USA (717) 590-7031 (800) 701-9369 gmatty@complianceplace.com www.complianceplace.com
International
Todd A Allshouse, CIH, CSP Compliance Management 1350 Welsh Road Suite 200 North Wales PA 19454-1923 USA (215) 699-4800 (800) 701-9369 tallshouse@complianceplace.com www.complianceplace.com
International
Keith E. Crawford, CIH|David F. Burkhardt, Eagle Industrial Hygiene 359 Dresher Road Horsham PA 19044 USA (215) 672-6088 kcrawford@eagleih.com www.eagleih.com
CIH, CSP, CIEC|Richard J. Mason Associates, Inc.
Steven D. High, MPH MS CIH CSP ARM High Environmental Health 1866 Colonial Lancaster PA 17601 USA (717) 209-4045 (877) 285-1129 highehs@high.net www.highehs.com
CHST|Lisa D. Bolin, CIAQP, CIH, CSP & Safety Consulting Ltd. Village Lane, Suite
110
George S. Petroka, CIH, CSP|Kan Sun, MPH IES Engineers 1720 Walton Road Blue Bell PA 19422 USA (610) 828-3078 gpetroka@iesengineers.com www.iesengineers.com
Leah K Tipton, MPH, DrPH|Christopher KTA-Tator, Inc. 115 Technology Pittsburgh PA 15275 USA (412) 788-1300 (800) 245-6379 cpeightal@kta.com www.kta.com
Peightal Drive
Benjamin J. Heckman, MPH, CIH RHP Risk Management, 17 W South Street Carlisle PA 17013-3432 USA (717) 385-8409 bheckman@rhprisk.com www.rhprisk.com
Inc.
Brent Altemose, Ph.D., CIH, CSP SafeBridge Consultants, Pennsylvania Office 3606 Nicholas Easton PA 18042 USA (610) 438-8306 (866) 734-0127 brent.altemose@safebridge.com www.safebridge.com
Inc. St #F
Daniel Davis Skelly and Loy, Inc., A 3280 William Pitt Pittsburgh PA 15238 USA (412) 828-1412 (800) 892-6532 ddavis@skellyloy.com www.skellyloy.com
Terracon Company Way
Robert D. Rowley, CSP, CIH Skelly and Loy, Inc., A 449 Eisenhower Suite 300 Harrisburg PA 17111 USA (717) 232-0593 (800) 892-6532 rrowley@skellyloy.com www.skellyloy.com
Terracon Company Boulevard
Matthew M. Soltis, CIH, CSP, Tetra Tech, Inc. 661 Andersen Drive Suite 200 Pittsburgh PA 15220-2700 USA (412) 921-7090 ihs@tetratech.com www.tetratech.com
FAIHA|Michelle Gillie, CIH, CSP, CPEA,
FAIHA|Stanford T. Liang, CIH, CSP
Michael John Matilainen, CIH, CSP ATC Group Services, LLC 400 Reservoir Suite 2C Providence RI 02907-3595 USA (410) 349-3636 (877) 282-4756 bob.tuomanen@atcgs.com www.atcgs.com
Avenue

aiha.org
Contacts Company Name Street1 Street2 City State Zip Country Phone Number Other Phone Email Website
Wan-Yueh Lo, M.S., CIH|Matthew S. ATC Group Services, LLC 7499 Parklane Road Suite 112 Columbia SC 29223-7650 USA (803) 735-0003 (877) 282-4756 julie.lo@atcgs.com www.atcgs.com
Parker, MS, CIH, CSP, ARM|Jeff Corson
Colleen M. Christian EI Group, Inc. 535 N Pleasantburg Greenville SC 29607-2100 USA (864) 239-6767 (800) 717-3472 cchristian@ei1.com www.ei1.com
Dr Ste 106
Conrad M. Underhill, BS Elysium Environmental 717 Old Trolley Suite 6-254 Summerville SC 29485-5287 USA (843) 696-9017 mikeunderhillcih@aol.com www.ElysiumEnvironmental.net
Services, Ltd. Road
Colleen K. Eubanks, CIH, CSP, CIT Palmetto EHS 100 Old Cherokee Suite F, Box Lexington SC 29072 USA (803) 462-4404 colleen@PalmettoEHS.com www.PalmettoEHS.com
Road 163
Kenneth R. Warren, CIH|George M. Bower, S&ME, Inc. 620 Wando Park Mount Pleasant SC 29464-7936 USA (843) 884-0005 kwarren@smeinc.com www.smeinc.com
CIH, CSP Blvd
Sherman Woodson, CIH, CSP S&ME, Inc. 1330 Highway 501 Conway SC 29526-9595 USA (843) 347-7800 jmccann@smeinc.com www.smeinc.com
Business
Sherman Woodson, CIH, CSP|Anna Deal, S&ME, Inc. 48 Brookfield Oaks Suite F Greenville SC 29607-4610 USA (864) 297-9944 swoodson@smeinc.com www.smeinc.com
CIH Drive
Alexander Timothy Brown, CIH, CSP SHEPRD, LLC 804 Shawnee Drive North Augusta SC 29841-2077 USA (440) 292-5559 Alexander.Brown@SHEPRDehs.com www.SHEPRDehs.com
Theodore Anthony Rowland III, CIH Terracon Consultants, Inc. 1450 Fifth St W North Charleston SC 29405-2326 USA (843) 884-1234 andy.rowland@terracon.com www.terracon.com
Jeffrey A. Gurrie, CIH Terracon Consultants, Inc. 72 Pointe Circle Greenville SC 29615-3506 USA (864) 292-2901 Jeff.Gurrie@terracon.com www.terracon.com
Steven C. Dawson, CIH|Matthew S. Parker, ATC Group Services, LLC 2690 Memorial Suite D Murfreesboro TN 37129-5169 USA (615) 295-2458 (877) 282-4756 steven.dawson@atcgs.com www.atcgs.com
MS, CIH, CSP, ARM|Darryl Watson, JD, Boulevard
CIH, CSP
Kevin Campbell, CIH, CSP, CHMM CIH Service, LLC 4652 Reed Road Suite One Thompson's Station TN 37179 USA (615) 791-3379 kevincampbell@cihservice.com www.cihservice.com
Gary N. Crawford, Retired CIH, FAIHA RHP Risk Management, 875 Highway 321 Suite 600-279 Lenoir City TN 37771-7397 USA (865) 657-9319 gcrawford@rhprisk.com www.rhprisk.com
Inc.
Carol G Ford S&ME, Inc. 644 Eastern Star Suite 100 Kingsport TN 37663-3268 USA (423) 349-2800 cford@smeinc.com www.smeinc.com
Road
Emmy Mollish, Environmental Science S&ME, Inc. 6515 Nightingale Ln Knoxville TN 27909 USA (865) 970-0003 ebuckingham@smeinc.com www.smeinc.com
Wes Cline, CIH, CSP|Tony Randall Speer, Stantec 601 Grassmere Park Nashville TN 37211-3681 USA (615) 885-1144 wes.cline@stantec.com www.stantec.com
EIT, CESCO Ste 22
Danielle O. Hansen, CIH Apex Companies, LLC 11941 Cutten Road Suite 400 Houston TX 77066 USA (281) 497-1665 (800) 733-2739 info@apexcos.com www.apexcos.com
Robert W. Miller, CIH, CSE|Mark D. Argus Environmental 10004 Wurzbach San Antonio TX 78230-2214 USA (210) 493-2560 info@argusenvironmental.com www.argusenvironmental.com
Freemyer Consultants, LLC Road, Suite 247
Catherine G. McLain, CIH ATC Group Services LLC 285 SE Inner Loop Suite 112  Georgetown TX 78626 USA (512) 843-4600 (877) 282-4756 catherine.mclain@atcgs.com www.atcgs.com
Catherine G. McLain, CIH ATC Group Services, LLC 2270 Springlake Suite 800 Farmers Branch TX 75234-5852 USA (972) 919-3300 (877) 282-4756 catherine.mclain@atcgs.com www.atcgs.com
Road
Catherine G. McLain, CIH ATC Group Services, LLC 3626 West Chase Houston TX 77042-5226 USA (713) 343-4482 (877) 282-4756 catherine.mclain@atcgs.com www.atcgs.com
Drive
Catherine G. McLain, CIH ATC Group Services, LLC 140 Heimer Road Suite 735 San Antonio TX 78232-5017 USA (210) 496-3434 (877) 282-4756 catherine.mclain@atcgs.com www.atcgs.com
Penney M. Stanch, CIH, CSP, CPE|Jerry M. Baer Engineering and 7073 San Pedro Ave San Antonio TX 78216-6209 USA (210) 251-4470 info@baereng.com www.baereng.com
Morford, CIH Environmental Consulting,
Inc.
Penney M. Stanch, CIH, CSP, CPE|Jerry M. Baer Engineering and 7756 Northcross Austin TX 78757 USA (512) 453-3733 info@baereng.com www.baereng.com
Morford, CIH Environmental Consulting, Drive, Suite 211
Inc.

aiha.org
Contacts Company Name Street1 Street2 City State Zip Country Phone Number Other Phone Email Website
Thomas G. Luther, Jr., CIE, OHST|Frank M. Caliche, Ltd 200 Brantley Lane Magnolia TX 77354-1750 USA (281) 356-6038 (800) 683-1046 calicheltd@calicheltd.com www.calicheltd.com
Parker III, CIH, CSP, PE, DEE
Lloyd B. Andrew III, CSP, CIH EnvirOSH Services, Inc. 15757 Lakeway Suite A Willis TX 77318-3181 USA (281) 290-8309 (281) 744-1507 lloyd.andrew@envirosh.com www.envirosh.com
Drive
Kenneth Garza, CIH GHP 401 East Sonterra Suite 375 San Antonio TX 78258 USA (210) 907-7129 kgarza@ghp1.com www.ghp1.com
Boulevard
Sarah E. Anderson, CIH IFO Group, Inc. 8000 Research The Woodlands TX 77382-1504 USA (713) 397-5400 (832) 403-2135 info@ifogroup.com www.IFOGroup.com
Forest Drive
Jerome E. Spear, CSP, CIH, FAIHA J.E. Spear Consulting, LP 25906 Nichols Magnolia TX 77355 USA (281) 252-0005 jerome.spear@jespear.com www.jespear.com
Sawmill Road
Jan Koehn, M.S., CIH Jan Koehn, M.S., CIH, Inc. 8926 Kirby Drive Houston TX 77054 USA (713) 664-1597 mail@jkinc.biz www.jkinc.biz
J Dylan Romo, CIH,CSP, ARM John A. Jurgiel & 2235 St. Andrew Highland Village TX 75077-7090 USA (214) 735-8055 dromo@jurgiel.com www.jurgiel.com
Associates, Inc. Drive
Daniel G. Feldt, MS, MPH, CIH Stantec 20 East Greenway Houston TX 77046 USA (713) 548-5700 jon.lessard@stantec.com www.stantec.com
Plaza, Suite 200
Kevin Maloney Terracon Consultants, Inc. 11555 Clay Road Suite 100 Houston TX 77043 USA (713) 690-8989 Kevin.Maloney@terracon.com www.terracon.com
Robert A. Garrison Terracon Consultants, Inc. 2501 East Loop 820 Fort Worth TX 76118-6978 USA (817) 268-8600 robert.garrison@terracon.com www.terracon.com
North
David J. Kedrowski, CIH Weaver Consultants Group 6420 Southwest Suite 206 Fort Worth TX 76109-6905 USA (817) 882-6939 dkedrowski@wcgrp.com www.wcgrp.com
Boulevard
Alex D. Peck, CIH|Jim Coletta|Chris W. ATC Group Services, LLC 1775 S 4130 West Suite A Salt Lake City UT 84104-4814 USA (801) 935-4917 (877) 282-4756 alex.peck@atcgs.com www.atcgs.com
Phillips, CIH, CHMM
David C. Roskelley, MSPH, CIH, CSP, FAIHA R&R Environmental, Inc. 47 West 9000 Sandy UT 84070 USA (801) 352-2380 dave@rrenviro.com www.rrenviro.com
South, Suite 2
Rush Bowers, CIH, CSP|John David Terracon Consultants, Inc. 6949 South High Suite 100 Midvale UT 84047-3705 USA (801) 545-8500 rush.bowers@terracon.com www.terracon.com
Murphy, CIH Tech Drive
Jeff Corson|Wan-Yueh Lo, M.S., ATC Group Services, LLC 211 Expressway Virginia Beach VA 23462-6526 USA (757) 467-2100 (877) 282-4756 julie.lo@atcgs.com www.atcgs.com
CIH|Matthew S. Parker, MS, CIH, CSP, ARM Court
Neva Jacobs Cardno ChemRisk 2111 Wilson Suite 200 Arlington VA 22201-3095 USA (917) 246-4486 neva.jacobs@cardno.com www.cardnochemrisk.com
Boulevard
Phillip Fincher, CIH, CSP EI Group, Inc. 4186 Innslake Dr Glen Allen VA 23060-3344 USA (804) 320-9300 (888) 872-4655 pfincher@ei1.com www.ei1.com
Phillip Fincher, CIH, CSP EI Group, Inc. 15 Salem Ave SE Roanoke VA 24011-1419 USA (540) 343-9595 (888) 872-4655 ecureton@ei1.com www.ei1.com
Ste 301
David A. Nelson, CSP, ASP, RPIH Mabbett & Associates, Inc. 1442 Duke St Alexandria VA 22314-3403 USA (781) 275-6050 dnelson@mabbett.com www.mabbett.com
Michael W. Holton, MS, CIH, CSP Ramboll 4350 N. Fairfax Suite 300 Arlington VA 22203 USA (703) 516-2300 mholton@ramboll.com www.ramboll.com/services-and-
Drive sectors/environment-and-health/
health-sciences
Anish K. Ranpuria, MPH, CIH, CIEC RISC, LLC 8501 Wedderburn Vienna VA 22180-6875 USA (703) 627-6976 info@riscohs.com www.riscohs.com
Station Drive
Priya Nagarajan, CIH, M. Eng. Sandler Occupational 12700 Sunrise Suite 405 Reston VA 20191-5808 USA (703) 707-9180 info@somaonline.com www.somaonline.com
Medicine Associates, Inc. Valley Drive
(SOMA)
Jason Merricks Work Environment 4905 Radford Richmond VA 23230-3524 USA (804) 358-3357 office@workenviro.com www.workenviro.com
Associates, Inc. Avenue, Suite 111

aiha.org
Contacts Company Name Street1 Street2 City State Zip Country Phone Number Other Phone Email Website
Thomas J. Broido ATC Group Services, LLC 171 Commerce Williston VT 05495-7836 USA (212) 353-8280 (877) 282-4756 tom.broido@atcgs.com www.atcgs.com
Street
John B. Olson, CIH|Ryan D. Hill, CIH, Apex Companies, LLC 600 Stewart Street Suite 406 Seattle WA 98101 USA (425) 217-5803 (800) 733-2739 info@apexcos.com www.apexcos.com
CSP|Robert Vannice
Kevin Headd, CIH|Chris W. Phillips, CIH, ATC Group Services, LLC 6347 Seaview Seattle WA 98107-2664 USA (206) 781-1449 (877) 282-4756 kevin.headd@atcgs.com www.atcgs.com
CHMM|Alex D. Peck, CIH Avenue NW
Robert C. Adams, MS, CIH, CSP, Ramboll 901 Fifth Avenue Suite 2820 Seattle WA 98164 USA (360) 608-1975 radams@ramboll.com www.ramboll.com/services-and-
FAIHA|Shannon Barnes sectors/environment-and-health/
health-sciences
Kathie A. Lavaty, CIH, CSP Terracon Consultants, Inc. 21905 64th Avenue Suite 200 Mountlake Terrace WA 98043-2251 USA (425) 771-3304 kathie.lavaty@terracon.com www.terracon.com
West
Michael Johnson, CIH|Chris Miele, CIH, Tetra Tech, Inc. 19803 North Creek Bothell WA 98011 USA (425) 482-7600 chris.miele@tetratech.com www.tetratech.com
CSP, REHS Parkway
Mike E. Russell, MS, CIH, CSP, CHMM, CPEA Ramboll 175 North Corporate Suite 160 Brookfield WI 53045 USA (312) 288-3800 mrussell@ramboll.com www.ramboll.com/services-and-
Drive sectors/environment-and-health/
health-sciences
Daniel G. Feldt, MS, MPH, CIH Stantec 12075 Corporate Mequon WI 53092-2649 USA (262) 643-9176 dan.feldt@stantec.com www.stantec.com
Pkwy Ste 200
Todd R. Schwarz Orion Consulting, LLC 1512 Hampton Charleston WV 25314 USA (304) 343-2294 toddrschwa@aol.com www.orionehs.com
Road
James E. Dennison, Jr., CIH Associated Wyoming *Also Specializes in 109 East 17th Cheyenne WY 82001 USA (970) 266-8000 jim@centuryenvironmental.com www.centuryenvironmental.com
Environmental Testing Meth Testing* Street, Unit
3269
Sean M. Mahar, Ph.D., CIH, CSP, PE Euro Safety & Health 2 The Dana Shrewsbury SY1 2HP GBR 44 1743 362076 (855) 240-4534 info@eurosh.com www.eurosh.com
Allan W. Ader, Ph.D., DABT SafeBridge Europe, Ltd. St Andrews Castle 33 St Andrews Bury St Edmunds IP33 3PH GBR 44 (0) 128 477 4800 allan.ader@safebridge.com www.safebridge.com
Street South

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