Conley’s Arch Series 6500 represents one of the most versatile greenhouses on the market today. Incorporating Conley’s superior strength roll-form arches and purlins, this structure is as strong as it is functional. With its flush mounted purlin design, the Arch Series 6500 can be adapted to polyethylene or rigid covered roofs all while promoting built in condensate control features. Engineered for moderate to extreme wind and snow environments, this greenhouse is able to meet any load requirement. This structure is engineered to meet stringent International Building Code specifications.