Fairfax & Surrounding Areas
We're North Bay Roofing Co., your local Fairfax roofers since 2007. From downtown to Sleepy Hollow, we handle everything from storm damage repairs to complete replacements using CertainTeed and GAF. Get your free estimate today.
Meet the Owner
I'm Dave, owner of North Bay Roofing Co. I've been swinging a hammer in Fairfax since 2007—re-roofing homes on Broadway, Center Boulevard, and up in the hills off Claus Drive. I don't hand off your project to a sales rep. I'm on-site, checking every flashing and nail line myself.
19 years roofing Fairfax homes and businesses—every roof is a local reference.
Licensed, insured, and bonded (CA CSLB #1043871) with a 25-year workmanship warranty on all replacements.
We use Malarkey, CertainTeed, GAF, and Owens Corning materials—no shortcuts, just what holds up in North Bay weather.
4.9 Google rating from over 120 reviews—our neighbors in Fairfax trust us with their biggest investment.
About Our Work in Fairfax
We're North Bay Roofing Co., a tight-knit crew that's been roofing Fairfax and the whole North Bay for 19 years. We know every street from downtown to the hills, and we've replaced countless roofs with Malarkey, CertainTeed, GAF, Owens Corning, IKO, and Atlas. No corporate runaround—just straight talk and real work, from a crew that shows up when we say we will.
We're locally owned and operated out of Novato, and we treat every Fairfax home like our own. Licensed, insured, and bonded (CA CSLB #1043871), we stand behind every job with a 25-year workmanship warranty. Whether it's a leak repair after a storm or a full roof replacement on Center Boulevard, we've got you covered.
Roofing in Fairfax
North Bay Roofing Co. provides reliable roofing services for Fairfax homes and businesses — from leak repairs to full replacements.
Transparent Pricing
We know roof pricing can feel murky. That's why we give every Fairfax job a clear, itemized quote—no surprises, no hidden fees. Whether you're on Bolinas Road or near downtown, we'll walk you through material choices and labor costs before any work starts.
Free, no-obligation roof inspection and estimate—we'll climb up and check your roof before quoting a dime.
Material options from Malarkey, CertainTeed, GAF, and Owens Corning at manufacturer-direct pricing—you choose the budget.
Storm damage? We handle insurance claims paperwork for you, so you know exactly what your policy covers.
All quotes are based on your specific roof size, slope, and material choice. We'll never tack on hidden charges. CA CSLB #1043871.
Local Roofing Notes
Fairfax's mix of older homes and coastal fog means roofs here face unique wear. We've worked on everything from Craftsman bungalows on Oak Avenue to mid-century ranches near Cascade Canyon. Our crew knows how to spot early signs of moisture damage that often go unnoticed, and we use Malarkey and CertainTeed shingles that hold up in this climate. If you're seeing curling shingles or dark spots, give us a call—we'll check it out with no pressure.
Fairfax Voices
We had a leak after a big storm, and North Bay Roofing Co. came out the same day. They patched it up and helped us file an insurance claim. Fairfax neighbors, this is the crew you want.
— Sarah M., Fairfax
They replaced our whole roof on Birch Street in 2023 using GAF Timberline shingles. The crew was respectful, finished early, and even cleaned up every nail. Our attic’s never been drier.
— Tom R., Fairfax
I run a small commercial building in downtown Fairfax. North Bay Roofing handled a flat roof repair with Malarkey materials. They were fast, transparent, and the price was fair. Highly recommend.
— Linda K., Fairfax
North Bay Roofing Co. replaced our 22-year-old shingle roof in two days flat. The crew was respectful of our landscaping, cleaned up every nail, and the GAF system they installed looks incredible. The price was fair and they filed the permit without us having to chase it. Will absolutely call them again.
After a winter storm tore off two sections of our flashing, North Bay Roofing Co. was on-site within 24 hours. They tarped the exposed decking that same afternoon, walked us through the insurance claim process, and had the permanent repair done by end of week. Honest estimates, no upsell pressure.
I called for a pre-purchase inspection on a home in Petaluma. The inspector found two soft spots the listing agent hadn't mentioned, documented everything with photos, and gave me a written repair estimate I could use in negotiations. Saved me thousands.
Recent project in Downtown Novato: 1970s ranch — California fire-season wind had lifted and cracked six clay tiles on the ridge.
Materials: GAF Timberline HDZ in Charcoal
Permit pulled, inspection passed first try, written workmanship warranty issued.
Recent project in Hamilton: Spanish tile — the original cedar shake had delaminated and was letting light through in three spots.
Materials: Boral Saxony 600 Slate tile
Job finished in two days with full debris haul-off.
Recent project in San Marin: Craftsman bungalow — UV degradation had cracked the tile underlayment and water was tracking along the battens.
Materials: CertainTeed Landmark Pro in Heather Blend
Final inspection cleared, manufacturer warranty registered, photo set delivered to homeowner.
Trust & Credentials
We're a local crew that's been roofing Fairfax and the whole North Bay since 2007. Our license number is CA CSLB #1043871, and we carry full liability and workers comp insurance. You get a 25-year workmanship warranty on every replacement.
Fairfax Roofing FAQs
We've been roofing Fairfax homes since 2007. Here are answers to the questions we hear most from neighbors in this tight-knit town.
Yes. Many Fairfax homes were built in the 1960s and 70s, and we've repaired dozens of them. We use Malarkey and CertainTeed shingles that match the original look while meeting modern code. Call us at (844) 640-4622 for a quick assessment.
We cover all of Fairfax, including neighborhoods near Bolinas Road, Sir Francis Drake Boulevard, and the hills around Deer Park. We're based in Novato, so we're usually at your house within 30 minutes.
Absolutely. If a storm hits Fairfax, we provide 24/7 emergency service to prevent water damage. We work with your insurance company directly to speed up the claim process. Just call our emergency line at (844) 640-4622.
We back every full replacement with a 25-year workmanship warranty. Plus, manufacturer warranties from GAF, Owens Corning, and Atlas cover the materials. We're licensed under CA CSLB #1043871, so you're protected.
Costs vary based on roof size, pitch, and materials. We give free, no-obligation estimates. Most Fairfax homeowners pay between $8,000 and $18,000 for a standard asphalt shingle roof. Contact us for a custom quote.
We’ve been roofing Fairfax homes since 2007, using top-tier materials from Malarkey and GAF. Call (844) 640-4622 or click below for your free estimate. Licensed, insured, and bonded — CA CSLB #1043871.
— Brian Castellano, Founder
Verify our license at www.cslb.ca.gov
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