Rocky Mountain Tough

We haven't had a greenhouse failure anywhere in 18 years.


Buy Direct - We don't run gimic sales. We are a value that will save you frustration and time!

Come visit us to see our model greenhouse. It shows our different sizes, our gazeebo style end, and some of our accessories.

For directions and our contact information, please Click Here.

We have several standard models to choose from. In addition, we can create a customized greenhouse for any space.


Click on a picture below for more information!

Built for extreme Colorado weather like: HAIL, HIGH WINDS, and HEAVY SNOW.

Our greenhouses are engineered to perfection! We have gone through independent testing and structure analysis to provide maximum strength for the harsh and unpredictable weather in Colorado and the other Western states. Our wind and snow-load ratings can also be designed to meet your building code requirements. Another benefit to our strong steel framing is that they warm slowly during the sunshine and give heat back at night slowly, helping the supplemental heating process.

In addition to the strength of our greenhouses, we hot-dip galvanize coat the greenhouse frames after fabrication to provide rust protection.

To top it off, our greenhouse are easy to install. We have developed a pre-punched connection system to maximize the assembly time which is normally only 2 hours for an 8' by 8' greenhouse!

Whether you are a hobby gardener looking for a backyard greenhouse to extend your growing season year round, a pool or hot tub enclosure, a sunroom, aviary, or solarium, we are the place! We can create custom kits to fit any need from independent to attached structures.

Copyright 2010 CSI Hobby Greenhouse. All rights reserved.