David Deschaine Roofing And Siding Located in Scarborough, ME offer the Best quality roofing and vinyl siding in Portland, Maine – We have upgraded of our roof replacement warranties to match the Lifetime shingle guarantee, and you have the Select Shingle Master coverage from David Deschaine Roofing - What you can expect from David Deschaine Roofing and Vinyl Siding is the best experience in southern Maine, and the highest quality workmanship, that truly is un-matched to and Maine Roofing Contractor or Maine Vinyl Siding Contractor in the local Greater Portland Area.