WE ARE CERTIFIED GAF CONTRACTORSAllied Construction specializes in roof related services in your area. We have been continually trained by GAF Materials Corporation in the latest roofing techniques, installation, product knowledge, and awareness.
If you need roofing services, Allied Construction is the roofing contractor of choice due to our experience and our use of weather rated products with the roofing system warranty.
Below we have detailed all the product and warranty information needed to research the GAF Roof system and its unparalleled reliability. There is a reason GAF is the #1 selling shingle in North America.