Steel Frame Greenhouses

Why Choose: Steel frames offer superior strength and durability, making them ideal for large greenhouses or those in areas with harsh weather conditions. Galvanized steel is rust-resistant and provides a stable structure that can support heavy loads, such as snow or large glass panels. However, steel frames can be heavier and may require a more solid foundation.

Best For: Gardeners in windy or snowy climates, or those building large greenhouses.