Frequently Asked Questions

Here are some of our most commonly asked questions. Please feel free to email us if you do not see the question you have in the list below.

How difficult are they to assemble?
What materials do you use to make the greenhouses?
Can I grow vegetables in the winter?
What is the best flooring for my greenhouse?

How difficult are they to assemble?


All Garden Greenhouses are shipped in pre-assembled panels and are the easiest greenhouses to assemble on the market. This is not a kit that requires a great deal of your time to assemble. We do as much of the work for you as possible. The panels are simply bolted and screwed together and anchored to your foundation.

The instructions include a detailed step-by-step explanation, along with numerous photos, of each important step in the setup.

What materials do you use to make the greenhouses?


The frames are constructed using select wood that has excellent weather resistant characteristics. In addition, all wood surfaces are finished with a preservative for added protection from the sun and rain. Our wood frames offer advantages over metal frames because they provide much better insulation and do not promote condensation inside the greenhouse which can damage plants. A wood frame greenhouse will also look better next to your home.

The standard glazing used is a commercial grade 8mm twinwall polycarbonate. This material is durable, weather resistant, does not yellow, and has excellent insulation q ualities. Polycarbonate is 85% lighter than glass. It is impact and shatter resistant and 200 times stronger than glass making it very safe. It is virtually maintenance free and only requires a periodic cleaning to maintain its light transmission qualities. The material is treated to give it protection from harmful U.V. rays and comes with a 10 year limited warranty.

The glazing is available in different shades for you specific growing requirements. Other glazing can be provided on request.

Can I grow vegetables in the winter?


Most vegetables can be grown during winter months in a properly equipped greenhouse. A properly sized heater is important to maintain temperatures over minimum levels. The greenhouse also should be positioned to get the maximum exposure to the sun.

Vegetable hybrids have been developed that perform better in a greenhouse environment and can be obtained from most of the seed distributors. We have had particular success with winter tomatoes using the Blitz variety.

What is the best flooring for my greenhouse?


The floor that we recommend is #8 limestone. It is economical and very easy to do. The limestone allows water to drain through but retains enough moisture to maintain adequate levels of humidity.