Duct Supports

PHP duct supports are created using hot-dipped galvanized steel and supported by high-density polypropylene bases with UV protection, that deliver a superior level of customization and sustainability against even the most intense environmental conditions. Duct support systems can be installed on any type of roof from flat to sloped up to 2 in 12 slope without penetrating the rooftop surface. Each duct support system is designed and engineered to adhere to your specifications and can accommodate ducting at any height or width. All PHP duct supports carry our 5 year warranty and if a problem arrises we will provide a replacement.