Metal greenhouse

A custom-built conservatory or hothouse can be very expensive — save money and build your own. Start with DIY greenhouse blueprints with step-by-step instructions to make it easy and stress-free. Shop our favorite homemade greenhouse plans on HGTV.com.

At Worldwide Steel Buildings, our metal greenhouse kits are designed to be used for both hydroponic and non-hydroponic grow facilities. Shop our greenhouse building kits!

Over 15 of the most beautiful greenhouses that you absolutely need to see! Ideas for every size of home with sources!

Our snug 6x4ft greenhouse is absolutely perfect for our smaller space.

The final dimensions of the greenhouse on the outside is 8x12. The inside measures 7'4"x11'4". Two storm doors, four shelves, two fans, outlets for lights and heat mats, and a vent in the roof. This gave us enough space for 3 heat mats, 3 lights, and 12 flats per shelf. So, 12 heat mats, 12…

Tall greenhouses ideal for any garden from Britain's best loved greenhouse brand. Free UK delivery and up to a 25-year guarantee!

Transform an old aluminum greenhouse into a beautiful wooden hybrid in a This Home Grows makeover. It'll surprise you how easy it is.