Compare the Top MEP Software in the USA as of November 2025

What is MEP Software in the USA?

MEP software, short for Mechanical, Electrical, Plumbing, enables engineers, builders, contractors, and designers to design and build mechanical, electrical, and plumbing systems. Compare and read user reviews of the best MEP software in the USA currently available using the table below. This list is updated regularly.

  • 1
    GeoHECRAS

    GeoHECRAS

    CivilGEO, Inc.

    GeoHECRAS is a river modeling software used to compute water surface profiles for steady and unsteady flow models, bridge and culvert roadway crossings, FEMA floodplain encroachments, stream restorations, inline reservoir structures, off-channel storage areas, and much more. GeoHECRAS offers: • Quickly Build 1D & 2D HEC-RAS Models • Automatic Assignment of Land Cover as Manning’s Roughness • Digital Terrain Cross Section Cutting • Automated Bridge & Culvert Sizing and Designing • Automated FEMA Floodplain Encroachments • LiDAR Elevation Terrain Processing • Automated Model Calibration • AutoCAD, MicroStation & ESRI ArcGIS Compatible • 100% Compatible with US Army Corps of Engineers HEC-RAS GeoHECRAS provides an easy-to-use, single graphical platform to rapidly create stunning HEC-RAS models and 3D visualizations from a variety of different data sources like AutoCAD, MicroStation, ArcGIS, Google Maps, and more.
  • 2
    Autodesk Advance Steel
    Advance Steel is a Dedicated Steel detailing package, the Software tool is a 3D modelling environment that then translates into a document management system. The 3D model consists of intelligent structural objects such as Beams, Plates, Bolts and Welds, with these combined together using the Parametric Connection tools that can be propagated within the model via connection copying tools, the model then becomes the hub for the creation of General Arrangements, Shop Assembly and Part drawings to allow for fabrication. These tools also extend into platework with ability to create complex folded plate details for flat pattern development drawings for shop use. Tools for creating steel frameworks from intelligent macros that allow for adjustments to the overall frame dimensions, section profile selection, this combined with the Parametric connection’s tools for standard connections types, with the ability to create custom connection details for bespoke situations.
  • 3
    ElectricalDesign
    TiSoft ElectricalDesign helps you design any building's electrical installation, make all the necessary calculations ensuring code compliance, and produce a variety of drawings, floorplans, schematics and reports. It will also provide a wealth of information that will assist you in making design decisions early on, avoid oversizing materials and equipment and visualize the installation prior to construction. For the acceleration of distribution modeling, default values ​​have been given by the program to all the new elements that the user can then change. The electrical distribution is depicted in the form of a hierarchical tree and the electrical panels are placed as nodes of the tree. You can easily add distribution boards to the delivery tables. In each table add its loads and for each load enter its power in kW, length and type of cable. For each point on the network, the program calculates in detail and shows you the short-circuit level in kA.
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