I would give 0 stars if possible. Installed a cricket, crown saver, and sealant on brick fire place to stop leak. Didn't solve problem, left trash everywhere, roofing tacks everywhere, crown saver everywhere, and Thompson's sealant everywhere. This guy isn't clean at all. LOL! The cricket isn't centered on back of chimney and one side protrudes out one side while the other doesn't. Did he even measure before cutting? Looks as trashy as he left my property without cleaning up. Flashing on chimney is stepped up creating potential leaks. Roofing tacks through the top of shingles creating potential leaks in roof. He also promised to come back and fix the issues to make it right. Guess what? He never showed. Don't waste your time or money. Have your attorney ready if you risk using them.