GAP Plumbing is one of the best companies I've ever worked with. They are very prompt, and when they get here, they don't fool around; they get right to work. Their workers are all very polite, understanding, well-mannered, and always clean up well. They honor their quoted prices, and if something they do doesn't work right, they will come back at no extra cost and take care of it. My job requires dependable contractors, and GAP is way up on that list. I rely heavily on them, and won't utilize anyone else.