George J. Keller & Sons, LLC is a second generation family-owned home improvement company specializing in Roofing, Siding, Windows and Solar. We started as a “Mom & Pop” roofing company in 1980 working out of our Dad’s house in Flanders, with one truck and one roofing crew. We’re now one of the area’s most well respected small businesses with ten crews being directed out of our facility on Laurel Drive in Flanders. We’ve been here since 2004 and we’re not going anywhere, anytime soon!