Ovaltech

The Freestanding Commercial Greenhouse is an outstanding choice for growers seeking an independent, versatile growing structure designed for durability and optimal crop production. These ground-to-ground greenhouses provide a reliable production space that can adapt to various needs.

Each freestanding greenhouse operates as a self-contained unit, allowing growers to manage specific crops or environmental conditions without impacting other structures. With customizable widths and lengths, these greenhouses maximize usable growing space while enhancing crop development and operational efficiency.

Our freestanding greenhouse offers a cost-effective alternative to a gutter-connected structure of the same size, requiring less investment while providing extreme versatility in function and purpose. Its superior air volume enhances climate stability at plant level through the buffer effect, reducing temperature fluctuations and improving overall crop health. Designed for adaptability, this greenhouse supports various growing applications, from vegetables to ornamental plants, while optimizing energy efficiency and environmental control. Whether for commercial production or research, it delivers reliability, performance, and long-term value.

Built from certified structural steel with a minimum strength of 50 ksi, freestanding greenhouses are 52% stronger than standard commercial steel tubing. Their oval or gothic designs minimize wear on polyethylene films, ensuring a durable, long-lasting environment that supports consistent production.

Freestanding greenhouses are designed with great height and ventilation options, including ridge vents, side roll-up vents (manual or automated), and mechanical systems like fans and air circulators. These features promote superior natural ventilation and effectively manage water, ice, and snow buildup, providing an optimal growing environment year-round.