I highly recommend this contractor. They completely replaced my shingled roof, changed my rain gutters and changed my vents to copper. Since they have their own metal fabrication capability, they custom designed and replaced my roof vents. They are now better than the originals! I felt like they treated my roof as if it were their very own. Prices were very reasonable considering the customization that they did. Pre and Post Work was inspected by a California State Agency. Knowledgeable and very professional!