About Capstone Roofing Inc
Capstone Roofing Inc. is a family-owned business with nearly 30 years of experience providing quality roofing services in Sonoma, Marin, and Napa Counties. The company is committed to honest, reliable, and fast service, backed by warranties and the Diamond Certified Performance Guarantee. Clients praise the business for its outstanding job performance, clear and friendly communication, and professional spirit. The team at Capstone is dependable, responsive, and helpful, with fair prices and attention to detail. While some clients may encounter minor messes during the roofing process, the overall experience with Capstone is seamless and satisfying, with a focus on 100% customer satisfaction. They handle large projects efficiently, with crews arriving promptly and working like a well-oiled machine. For example, they completed a roof replacement on a large roof of 4,000 sq.ft. in one day, including dry rot repair and clean-up. The team includes men of different ages, working in perfect harmony, ensuring the job looks even and smooth. Capstone also manages the permit process and offers top-notch materials and long warranties, making them a trusted choice for roofing needs. Their professionalism and commitment to quality make them stand out in the industry.
When I needed a new roof recently, I first turned to Capstone Roofing for an estimate. My husband and I had a new roof installed on our former home in 2001 by Capstone. Our experiences with the owner, office staff and roofing crew were positive and we were greatly pleased with the reasonable cost, workmanship and outcome of the job.
In speaking with the estimator and office staff about this new roof project, I once again felt I was in good hands with knowledgeable and very qualified staff. Everyone at Capstone was polite and friendly, and I appreciated their patience with my follow-up calls with further questions.
On November 8, 2025, the new roof was installed....read full review
All I can say is excellent job they came out assessed the roof gave us an estimate and they were done within one day. They did an excellent job and left my property so clean it was like they were never there . The perfect new roof was the only proof , we couldn’t be happier. I would recommend them to anybody.
This was not the cheapest quote I got from local roofing companies - but I felt that they were the most professional!
Capstone proved to be awesome customer service - as shortly after I signed my contract I found out it was going to rain in a few days. They sent out a team to cover my leaky areas and did an awesome job of holding my roof safe until I could get my new roof!
I felt that their entire team from start to finish was very professional!