Exterior Design + Decks specializes in providing custom design and construction services for projects such as deck designs, decks, porches, sunrooms, pergolas, and more. We want to help you approve the appearance of your home and make your dream home a reality. We are the porch builders near you. Check out our patio deck designs. We service the following cities: Alpharetta, Brookhaven, Canton, Chamblee, Cumming, Duluth, Dunwoody, Holly Springs, Johns Creek, Kennesaw, Marietta, Milton, Norcross, Roswell, Sandy Springs, Smyrna, Suwanee, Vinings, and Woodstock.