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Is a wood or concrete foundation better?

The foundation type is dependent on your preferences as well was what kind of greenhouse you will be purchasing.

All our greenhouses require a level, solid foundation to ensure you can enjoy the greenhouse for
years to come. Setting a plan for a greenhouse foundation is one of the bigger challenges our
gardeners face and we are here to help you through your selection process.

Wood Frame Foundations

Wood frame foundations are simple, tend to be inexpensive and the materials to build one can easily be found at your local hardware store. Building a wood foundation also means that it can be moved and could be considered a temporary structure to your municipality. A wood foundation will last 15 to 20 years in typical four-season weather conditions.

Due to the structural requirements and weight, we recommend wood foundations for glass greenhouses 12x16 and smaller and polycarbonate greenhouses 16x20 or smaller.

Concrete Foundation

A concrete slab or perimeter wall provides a strong, stable foundation that will last for generations. Many of our customers opt for this style of foundation for its longevity and easy cleaning.

A concrete foundation is required for any double glass greenhouse or any greenhouse over 12x20.