T. Simpson Roofing Ltd.

First called them last fall about a leak. They came quickly and found it was some loose flashing - and fixed it for $250. Based on that experience, I called them in to do a complete Roof Onspection, just to check if my roof was in good shape. They said everything was good for another 5-10 years except for a small area that had sunk. They said they would need to replace a few sheets of roof plywood and the shingles. They came and fixed it - and the crew they sent were amazingly professional, explained everything and cleaned up before they left.
I would not call anyone other than T Simpson based on these 2 amazing experiences. I found them truthful, reliable, they sent experienced people - and I learned they also do many other types of work. I will definitely use them again and recommend them to all my friends.