A-Frame Greenhouse

The A-frame greenhouse has long been a favorite among growers with a classic shape and practical design that offers flexibility and versatility for just about any use. 

This simple, yet effective design is one of the most commonly used greenhouse designs used for commercial greenhouse construction because of its strength and durability. 

The steeply sloped roof is one of the best for shedding snow and rain, which makes these houses especially useful in colder or wetter climates. 

What Is an A-Frame Greenhouse?

An a-frame greenhouse is a structure with a steeply sloped, triangular roof—shaped like the letter “A”. The two sides of the roof meet at a peak in the center, with equal slopes on both sides.  

A-frame greenhouses can also have a simple two-legged design with cross beams on each side, but this design is more popular for residential or backyard greenhouses. 

The tall, angled roof allows for plenty of ventilation. A-frames can be built with single or double roof vents that hinge at or near the peak. They can also accommodate open-roof systems that hinge at or near the gutters to fully or partially open the roof and turn it into one big vent. 

Their truss system easily accommodates hanging baskets, curtain systems, fans, and other growing equipment. 

A-frame greenhouses are easy to customize for specific growing needs and scale as your operation grows. You can choose from glazing options like polycarbonate, acrylic, and glass, depending on your budget and light needs.