Leland Siding Windows & Roofing Inc has been installing quality vinyl siding, roofing and windows in the Metrowest area for over 25 years. Vinyl Siding, roofing and windows beautify and make your home more energy efficient, adding value and comfort. Located in Medway MA, we are the leading vinyl siding, roofing contractor and window installer in the Metrowest area. When you call Leland Siding, Windows and Roofing you deal directly with the owner,. We use only the best materials from Certainteed, Mastic and Harvey Industries so you can be assured of the the best quality result whether you need vinyl siding installation, roofing replacement or vinyl windows installation.