Your roof is the first line of defense in protecting your home against the harsh elements. Which means you need a reliable local roofing contractor to help when you have roofing problems. That's where we come in. GTA Services, LLC can install or replace any kind of roof you need in Champlin, MN and we specialize in both metal and asphalt shingles. And we do more than just roofing. We can make sure your home's exterior stays in tiptop shape.