Family-Owned. Crew-Led. Customer-Focused.
North Bay Roofing Backed by Experience and Built on Trust
At Capstone Roofing, we’ve been replacing roofs across Sonoma and Marin Counties for over 35 years. We use in-house crews, not subcontractors, to ensure every job is completed with precision, care, and the quality our name stands for.
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Fast Roof Replacements
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Guaranteed Certified Quality
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Trusted Locally Since 1989
Proudly Certified. Personally Committed.
As a GAF Master Elite® and Certified Plus™ contractor, we offer industry-best materials and warranties, backed by the kind of customer care only a local, founder-led company can provide. We’re Diamond Certified for a reason: we do what we say we’ll do.
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Our Comprehensive Services
Roof Replacement
Our crews are trained for efficient, clean, and quality-focused roof replacements using trusted materials.
Commercial & Flat Roofing
We provide reliable solutions for commercial properties, flat roofs, and specialized systems like TPO and single-ply membranes.
Emergency & Urgent Repairs
Capstone Roofing offers emergency repair services, day or night, to protect your property when the unexpected strikes.
What Your Neighbors are Saying
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Our Simple 4-Step Process
Step 1
Get In Touch
Give us a call or fill out our form. We’ll respond quickly and get your appointment on the calendar, often for the same or the next day.
Step 2
Inspection
One of our experienced team members will assess your roof, answer your questions, and explain exactly what’s needed. No fluff, no pressure.
Step 3
Estimate
We’ll provide a detailed, honest estimate with a full breakdown of scope, materials, and warranties, so you can make a confident decision.
Step 4
Begin Project
Our in-house crew shows up on time, gets to work, and finishes your roofing project. We’ll keep it clean, professional, and hassle-free.
Trusted by Generations of California Homeowners
We’ve been serving North Bay homeowners since 1989, and most of our work still comes from referrals. People know us for delivering on promises, leaving job sites spotless, and standing behind our work. Our name means something here, and we work hard to keep it that way.
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North Bay’s Trusted Roof Replacement Experts
Capstone Roofing proudly serves homeowners and businesses across the North Bay area in California with fast, professional roof replacements. We’re proud to serve these areas with fast response times, trusted crews, and the same high standards, no matter what.
- Santa Rosa
- San Rafael
- Novato
- Napa
- Mill Valley
- Windsor
- Sebastopol
- Healdsburg
