Hands down the best bang for you buck when you're looking to install an enclosed growing space. These greenhouses feature sturdy steel frames and cost-effective plastic film as a covering.

The roll-formed steel featured in many of these structures is stronger than both square and round tubular steel and half the weight. Plastic covering is UV treated and guaranteed to last a full 4 years before recommended
replacement.

If you can turn a wrench, you can build one of these sturdy greenhouse structures! Featuring bolt together roll-formed steel and innovative covering installation hardware, these greenhouses can be put together in a weekend.

Whether you're a market gardener looking for valuable season extension at rock bottom pricing, or you are contemplating a range of low cost buildings, these non-engineered structures are highly versatile and adaptable to any growing conditions and crops.