Excellent. Did the work in just under three days. Paul, the initial contact, was great, easy to work with, and understood our concerns. Our house is 31 years old with missing tiles and roof leaks around the chimney(s). Didn't need a new roof; replaced broken/missing tiles, new vents, metal flashing, resealed vents, pipes, and flues. Price was VERY reasonable. Workers were professional, efficient, and courteous. Would highly recommend (although it hasn't rained since the work was completed...but I'm confident)!