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"Very on top of things, was willing and able to be flexible when i has a family emergency. Great roofer!"

"Yan and his crew had our roof finished in three days. It looks great, and we have peace of mind that we won’t have to worry about any leaks."

"I regret hiring Cobex to install a new roof on my house. They took five months to begin work and took twice as long as expected to complete. We asked the sales crew for custom skylights and to repair dry rot on the architectural details of the house. None of these details were passed to the construction crew and during construction, we were told the custom skylights would not be covered under warranty. It also became apparent that they did not have the expertise to handle the carpentry work for the dry rot repair. I had to manage the project daily to direct the repair work and point out corrections. In the end, we didn't get the skylights we agreed to and the dry rot repair and detail work was subpar. They missed areas of dry rot and used inferior wood. Also, Cobex did not tarp the roof before a predicted rain storm and damage was done to the interior ceiling, walls, furniture and carpet. Five other homes they were working on were also affected. I hired another contractor and did work myself to make repairs they missed since I did not trust Cobex's workmanship. We were given a discount but that did not cover the cost of additional repairs and rainwater damage."

"Kristen in the office was very responsive and the repair was done in a day."

"It went marvelously. I waited to write this review until we got a good rain and heavy snow fall. June 2019, Stegman Roofing tore off two layers of roofing and replaced about 5 sheets of plywood sheeting and then laid down an ice and water shield and then tiger paw underlay and then "lifetime" true definition shingles. It looks great. Then, late spring, 2019, rain, lots of rain; still no leaks. Then, December 2019, came a snow storm that laid down more snow than any single storm has in the 25 years we've lived here--18". The snow stayed on the roof for over a week; still no leaks. His workers installed our new roof with such care they said is the same care they would give to their own grandmothers' roofs. How sweet and comforting that was to hear, and, after getting to know the workers, I believe they were sincere, truly sincere. NO LEAKS WHAT SO EVER! Now I should be happy with this new roof for the rest of my "lifetime.""

"Would give zero stars if possible! Larry Hoang at first presented himself as an honest, reasonable man and contractor but his actions have proven this very wrong. We have two major roof leaks that will cost us thousands of dollars to fix - caused by deficient solar panel installation. He refuses to repair them, despite three independent reports from other local licensed contractors indicating the roof damage was *directly* caused by the solar panel installation. We am currently filing a formal complaint with the California State Contractors Licensing Board in an effort to get him to respond, as we cannot even get our roof fixed until he agrees to remove the panels. We hired him specifically because we wanted to support local businesses - but we sincerely regret this decision. Buyer BEWARE! This is not an honorable businessman - nor business!"

"Great service!! We recommend to all our friends and neighbors"

"Needed an estimate of cost replacement for a roof on our home and the young man that came out was extremely knowledgeable, courteous, and gave me the information that I needed to make an informed decision. There was no "hard-sell", which especially pleased me and when the time is right, I know that they will be at the top of my list. Thank you, Jack"