Certified Installer
We're a certified IKO installer, bringing 19 years of hands-on experience to every roof we replace in Novato and the North Bay. Our crew uses premium IKO shingles for lasting protection.
Meet the Owner
We're a family-run crew that's been roofing Novato since 2007. When we choose a shingle for your home, we put our own name on it. That's why we're proud to install IKO — a brand that's earned its reputation through decades of real-world performance, not just marketing.
19 years of hands-on roofing experience across Novato, San Rafael, and Petaluma — we know which materials hold up in North Bay weather.
Licensed, insured & bonded (CA CSLB #1043871) with a 25-year workmanship warranty on all IKO replacements.
our neighbors trust us because they've seen our work on their own streets.
We use IKO's premium shingle lines alongside Malarkey, CertainTeed, GAF, and Owens Corning, so you get the right fit for your budget and climate.
About IKO
We've been installing IKO shingles since we started North Bay Roofing Co. back in 2007. Their Armourshake and Nordic lines hold up against Novato's foggy mornings and hot afternoons without curling or cracking. We've seen it firsthand on homes near the Hamilton Parkway and out in the Ignacio Valley.
IKO's DynaFlex technology gives their shingles extra flexibility, which means fewer blow-offs during those sudden North Bay windstorms. We're a certified IKO installer, so every roof we put on comes with a 25-year workmanship warranty on top of the manufacturer's coverage. That's peace of mind for you and a job we stand behind.
IKO Armourshake and Nordic lines proven in local weather
DynaFlex technology for wind resistance
25-year workmanship warranty on every IKO installation
Product Lineup
We’ve been installing IKO shingles across Novato and the North Bay since 2007. These are the collections we trust for durability and curb appeal, backed by our 19 years of hands-on experience.
Premium laminated shingles with a 130 mph wind warranty and Algae Protection. We’ve used these on homes near Grant Ave and in the Bel Marin Keys neighborhood for a rich, dimensional look.
Mid-range architectural shingles with a Class A fire rating and 50-year limited warranty. Perfect for residential re-roofs in the Marinwood area, where we’ve installed them since 2015.
High-end designer shingles that mimic slate or wood shakes. We recommend them for custom homes in the Ignacio neighborhood, offering a 50-year warranty and impact resistance.
Premium laminate shingles with a hand-split shake profile. Great for commercial roofing projects or upscale residential in the Hamilton area, with a 130 mph wind rating.
IKO Roofing Costs & Value
We install IKO shingles across Novato and the North Bay, and we keep our pricing honest. Every estimate includes a full breakdown of materials, labor, and warranty costs — no surprises, no hidden fees.
Get a detailed quote that lists IKO shingle tiers (Architectural, Premium, or Designer) so you know exactly what you're paying for.
We factor in your roof's pitch, square footage, and any deck repairs needed — we've worked on homes off Grant Ave and near the Ignacio Valley.
Our 25-year workmanship warranty is included on every IKO replacement, and we help you understand IKO's own manufacturer warranty options.
Financing options are available through our partners, and we'll walk you through the numbers before any work starts.
Prices vary by roof size, complexity, and material choice. Contact us at (844) 640-4622 for a free, no-obligation estimate tailored to your home.
Why IKO
We’ve installed IKO shingles across Novato and the North Bay for years. They hold up in our coastal climate—heavy rain, high winds, and hot summers. Here’s why we trust them for your home.
IKO’s ArmorZone™ reinforcement resists wind uplift up to 130 mph—critical for Novato’s winter storms near Grant Ave and the hills.
IKO’s CoolPlus™ granules reflect more sunlight, lowering attic temps by 15°F and cutting cooling costs during Marin County’s dry summers.
The Scotchgard™ protector stops black streaks on north-facing slopes—common in shady neighborhoods like Ignacio and Bel Marin Keys.
IKO shingles handle hail and falling debris from oak trees along streets like Simmons Lane and Redwood Blvd.
We back every IKO roof with a manufacturer’s warranty plus our own 25-year workmanship guarantee—peace of mind for your Novato home.
IKO supplies arrive fast from our distributor in Petaluma, so we keep your project on schedule without delays.
When we say we're a certified IKO installer, it means we've been trained and approved by IKO to install their shingles right. That's not just a sticker on our truck—it's a promise that every roof we put down meets IKO's strict standards. For your Novato home, that's peace of mind.
This certification also means your new roof comes with IKO's full manufacturer warranty, not just our 25-year workmanship guarantee. We've been doing this since 2007, and we're licensed, insured, and bonded (CA CSLB #1043871). So when we say we're certified, we've got the papers to prove it.
IKO Certified Installer
We've been installing IKO shingles since 2012, from Novato's Bel Marin Keys to San Rafael's Canal District. Their Dynasty and Armourshake lines hold up to our coastal fog, wind, and summer heat.
Customer Voice
We had North Bay Roofing Co. install a new IKO roof on our home near the Novato Creek last year. The crew was straight-up about the timeline and materials, and the 25-year workmanship warranty gave us real peace of mind. Our neighbors have already asked for their number.
After a storm damaged our roof on Grant Avenue, North Bay Roofing Co. recommended IKO shingles for their durability and wind resistance. They handled the insurance claim fast, and the finished roof looks sharp. We're glad we went with a local crew that knows the North Bay weather.
Verified Reviews
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 Projects
Every project below used IKO materials — installed by our certified crew with full warranty documentation provided at completion.
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.
We're North Bay Roofing Co., your local IKO certified installers in Novato since 2007. Whether you need a full replacement or storm damage repair, we'll walk you through every step. Call (844) 640-4622 for fast help—no pressure, just honest advice from a crew that's been roofing the North Bay for 19 years.
— Brian Castellano, Founder
Verify our license at www.cslb.ca.gov
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