Get matched with top natural slate roofing installers and replacers in Alamo, CA

"We had siding replaced on our home in Walnut Creek by Imperia Roofing and Exteriors, with Julian managing the project. Everything from scheduling to installation was handled professionally. The crew was respectful of the property and the finished siding looks fantastic. The entire process was smooth and the quality of the work really shows."

"Replacing a roof is a big job. my roof was part TPO and part asphalt shingle. I like the honesty and integrity of this company. Also the quality of the materials and installation. I feel confident that my roof was done right."

"Tony the project manager did an excellent job we are very happy and satisfied. We did a full roof replacement. From start to finish, the entire process was smooth, professional, and stress-free."

"Very responsive and always polite. Crews did a careful job removing the roof, keeping noise to a reasonable level, installing and cleaning up. The only down was an unplanned increase in the amount of replacement wood needed but perhaps that cannot be fully anticipated before seeing the state of the roof. Very good service, they handled everything."

"I couldn't be happier with my decision to choose Titanium Roof Innovations Inc. for my recent asphalt shingles roof replacement. From start to finish, the entire team was professional, efficient, and courteous. They communicated clearly throughout the entire process and always kept me informed of their progress. The quality of workmanship was outstanding, and I'm confident that my new roof will last for years to come. I highly recommend Titanium Roof Innovations Inc. for anyone in need of roofing services."

"They re-roofed my 3-bedroom house with skill. Under the old shingles was about 96 sq. ft. of rot. They excavated and rebuilt those portions with quality work."

"When my insurance company warned me that my policy would be cancelled unless I replaced my aging roof, I reached out to several companies for estimates. Atom Builders immediately stood out from the rest, thanks to their project manager, Mike. My house, being quite old, had wood shake roofing, which I learned from Mike is no longer permitted in California due to its hazardous nature and propensity for leaks. Mike's expertise and explanation of the situation were exceptional, providing clarity and reassurance during a stressful time. Choosing Atom Builders was an easy decision. They were not only professional and thorough but also remarkably efficient. The entire project, including obtaining all necessary permits and passing inspections, was completed within one week. The quality of work was outstanding, and they handled everything with utmost professionalism. If you're facing any roofing issues or need work done around your house, I highly recommend Atom Builders as your first and on"

"SGB Construction recently replaced my roof, and I'm thoroughly impressed. From start to finish, their professionalism stood out. The new roof looks great and gives me peace of mind. I highly recommend SGB for roofing services. Thanks for a job well done!"

"Ascend completed extensive projects for our 26 year old house, new roof deck, repairs to roof, replacement of sections of our roof. all well done. More projects planned for spring 2026"

Professional Modern Roofing\n\n- Fully insured for all roof types\n\n- Commercial roofing expertise\n\n- Friendly and prompt service\n\n- Timely, professional work\n\n- Long-lasting roofing systems\n\n- Certified Malarkey Contractor\n\n- Extensive expertise with homeowners insurance\nso you get maximum compensation!