Properly anchored, our greenhouses hold up to 130 mph wind and up to 6' of ground snow* (30lb psf if you can get it to buildup on the roof). Our standard greenhouse holds up to 110mph. Add our wind/snow bracing package for up to 130mph.
All Greenhouses come with a 10-year Guarantee.
**The anchoring must be installed by Modular Greenhouses or a licensed contractor to qualify for the full Warranty.
*Design Criteria CODE: ‘12 IBC Supplementary: ASCE 7-10Risk Category IIE = 1.00, IS = 0.8WIND: 130 mph (Ultimate, 3-second gust)Exp. CSEISMIC: High Seismic RegionsSDS = 1.0g, SD1 = 0.520g, SDC = DSNOW:Elev. 5445’ - Ground Snow Load 80 psf = PGPf = 0.7CeCtIPG (ASCE 7-10, Eq. 7.3-1)= 0.7 (0.9) (0.9) (0.8) 80 = 34.27 psfPs = CsPf (Cs = 0.38)Use 13.18 psf snow (roof)
Guaranteed to Not Blow Down
Portable & Extendable
Extend your garden anytime with our proprietary extendability. Modularity allows you to add-on to your greenhouse anytime. Order a 4' module, unscrew a few bolts, and you have extended your greenhouse in under 2 hours.
A COMPANY WITH A MISSION
Greenhouses & Garden Programs for Schools
We started RootEd, a 501c3, with the mission to get kids back in touch with where food comes from and how good properly grown nutritious food tastes. Part of our mission is to get greenhouses and garden programs into all K-12 schools.