Cedar-Built Greenhouses is dedicated to providing structurally superior, easy-to-assemble wood greenhouse kits, crafted from the finest Canadian Western Red Cedar.

Trusted for 24 Years: Superior Greenhouse Kits with Strength, Beauty, Durability, and Excellent Insulation.

Free Shipping on all Handcrafted Canadian Greenhouse Kits. Duty-free. No Sales Tax. Contact Us Anytime! 604-855-2096

As the exclusive designer, manufacturer, and supplier, every kit meets our highest standards. With a sturdy timber frame to withstand extreme wind and snow, cedar greenhouses offer warmth in winter and coolness in summer, making them a superior choice.

    • Canadian Western Red Cedar Wood is resistance to decay & insects.

    • With 24 years of manufacturing over 2800 kits; we have refined the design into the perfect, robust greenhouse that will last decades.

  • Prefabricated wooden parts that effortlessly screw together, we provide all the necessary hardware for easy assembly.

    • Post & Beam design for extreme wind & snow loads

    • 6' high sidewalls

    • Milled with precision for a perfect fit every time.

    • Base kits include Basewalls and Polycarbonate glass

  • Built to your specifications, choose your size for your own perfect kit:

    • 6', 8’, 10’ to 12' Wide

    • 6’ to 30’+ Long (in 2’ increments)

  • Fight rising food costs by growing your own produce in a greenhouse—an affordable way to ensure fresh, healthy harvests year-round.

urban greenhouse kit

6’ Wide Greenhouse Kit

Compact and Perfect for Smaller Spaces

wood greenhouse kit

8’ Wide Greenhouse Kit

Perfect balance of space and size.

wood greenhouse kit

10’ Wide Greenhouse Kit

Provides ample space for wider planting area.

wood greenhouse kit

12’ Wide Greenhouse Kit

Expansive, ideal for larger gardening needs.

lean to greenhouse

6’ Lean-To Greenhouse Kit

Maximize your space.

lean to greenhouse kit

8’ Lean-To Greenhouse Kit

Step right in from indoors.

"The real thing is a lot better than any of the pictures. Your greenhouse was not only fun to build, but so well done, that it makes us hobby builders look professional!"

-G. Marino

"Nothing matches Cedar-Built quality, craftsmanship, and ease of construction. We've greatly appreciated your help throughout the whole process."

- B. Phillips, Anchorage, AK

"It is without a doubt the best purchase I have ever made. Closing the door and leaving it is quite difficult!"

-L. Walmoth