Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Before
After
Before
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Before
AfterRoofers in Windsor, CA
Roofers in Windsor, CA work in a Wildland-Urban Interface fire zone where Class A fire-rated assemblies are legally required on most re-roofs, not optional upgrades. The town’s 1990s-2000s housing boom produced thousands of tract homes now hitting their first replacement cycle simultaneously, and the combination of Diablo wind exposure, summer heat over 100°F, and concentrated winter rainfall means Windsor roofs age faster than coastal Sonoma County properties. At Tilehurst Roofing, we dispatch crews from our San Francisco Bay Area office to Windsor daily, and a live person answers every call at (945) 303-9821, 24 hours a day.
Why Windsor Homes Are Different
Windsor incorporated in 1992 and grew through planned subdivisions, so most homes here are stucco tract houses built between 1995 and 2005 with medium-pitch roofs originally covered in concrete tile or 3-tab asphalt shingles. Those roofs are now 20-30 years old and failing in clusters. In the original town core near Windsor River Road, you’ll find older 1970s-80s ranch-style homes with different decking and ventilation challenges.
The climate is punishing. Summer temperatures routinely exceed 100°F, baking asphalt shingles and accelerating thermal expansion in concrete tile. Then the Diablo winds arrive, hot and dry from the northeast, the same pattern that drove the 2019 Kincade Fire through Sonoma County and forced Windsor’s mandatory evacuation. These winds desiccate roofing materials and carry embers for miles. Winters deliver 25-35 inches of rain in a compressed wet season, so water finds every crack in aged underlayment and degraded flashing.
After 2017-2019, Sonoma County building inspectors tightened WUI enforcement specifically. A re-roof in Windsor’s fire-zone parcels triggers scrutiny of underlayment specs that a similar job in Rohnert Park or Petaluma might not face. We’ve seen out-of-area contractors surprised by full Class A assembly requirements mid-project. Windsor homeowners need roofers who understand this permitting environment before the first shingle comes off.
Our Main Windsor Services
Most calls we get from Windsor fall into three categories: ongoing maintenance and inspections, targeted repairs after wind or leak damage, and full replacement of roofs that have reached end of life under fire-code requirements.
Roofing Company in Windsor
As a Roofing Company in Windsor, we handle inspections, maintenance programs, and new construction roofing with WUI compliance built in from permit application. We document every roof’s condition with photos, identify Class A upgrade paths for aging assemblies, and coordinate directly with Sonoma County building officials so permits don’t stall. Our crews are background-checked and uniformed, and we leave every property cleaner than we found it.
Roof Repair in Windsor
Roof Repair in Windsor focuses on stopping active leaks, replacing wind-lifted shingles or tiles, and resealing flashing before the next rain cycle. Because Windsor’s wet season is short and intense, a small flashing gap can channel significant water into wall cavities. We carry common tile profiles and asphalt shingle colors from Atlas, Tamko, and GAF on our trucks for same-visit resolution when possible. Every repair comes with a written guarantee before we leave.
Roof Replacement in Windsor
A Roof Replacement in Windsor is almost always a Class A fire-rated assembly under current code, even when the original roof was not. We strip to decking, assess for damage from years of thermal cycling, install compliant underlayment systems, and finish with materials from seven manufacturers including Boral clay and concrete tile options. The written price is in your hands before any work starts, and our 365-Day Done Right Promise covers the full installation.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Windsor
We stock parts and materials from GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral, so your roof gets the product that fits your home and budget, not whatever happens to be in the truck. Most Windsor repairs draw from Atlas, Tamko, or GAF inventory we keep locally, which means faster turnaround when the Diablo winds strike. See our brands for full specifications.
Pricing for Roofers in Windsor, CA
| Service | Typical range in Windsor |
|---|---|
| Asphalt shingle repair (minor, 1-3 shingles) | $180-$340 |
| Asphalt shingle repair (moderate, section) | $450-$780 |
| Concrete tile repair (crack/break, 1-5 tiles) | $220-$420 |
| Flashing repair/reseal (chimney or vent) | $280-$550 |
| Skylight leak repair | $350-$680 |
| Full asphalt shingle replacement (Class A) | $8,500-$14,000 |
| Concrete tile roof replacement | $12,000-$22,000 |
| Underlayment replacement (tile roof, full) | $4,500-$7,500 |
| Decking repair (per sheet, plywood) | $85-$150 |
| Ridge cap replacement (full) | $1,200-$2,400 |
What pushes Windsor prices higher: WUI compliance adds underlayment and installation steps that non-fire-zone jobs skip, and older tract homes often need decking repairs where thermal cycling has weakened the substrate. We give you a written, line-item price before any work starts, and that price does not change once we’re on your roof.
Neighborhoods We Serve in Windsor
Our crews work across Windsor’s full incorporated area, from the original town core to the newer subdivisions that filled in during the 2000s. Most Windsor properties are within 15 minutes of our current job rotation, so scheduling stays predictable.
- Bell Village
- Shiloh Estates
- Windsor Creek
- Fulton Acres
- Old Windsor (near River Road)
Service Area – Cities Near Windsor
We serve Windsor homeowners directly and regularly travel to neighboring communities for larger projects or repeat clients. Our service area includes Healdsburg, CA to the north, Santa Rosa, CA to the south, Sebastopol, CA to the west, and Calistoga, CA to the east through the Napa County line. Dispatch and scheduling are coordinated from our San Francisco Bay Area office.
Serving Windsor, CA - Our Local Coverage Area
We’re based in the Windsor area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Roofers in Windsor
Yes. Windsor sits in a Sonoma County WUI fire hazard zone, so most re-roofs require Class A fire-rated assemblies including specific underlayment, not just fire-resistant shingles. We verify your parcel’s designation during estimate and spec the assembly accordingly. Call (945) 303-9821 and we’ll check your property’s requirements.
Many Windsor subdivisions have active HOAs that dictate color and material palettes. We pull HOA guidelines during our pre-work review and submit samples from our seven manufacturer lines, including GAF, Atlas, and Boral, to match both code and covenant requirements.
A live person answers every call 24 hours a day, 7 days a week. We typically schedule Windsor estimates within a few business days, and emergency leak calls get prioritized during active weather. Call (945) 303-9821 to book your free estimate.
Call (945) 303-9821 to schedule your free estimate. We’ll give you a written price before any work starts, and every job is covered by our 365-Day Done Right Promise.
What happens when you call
- 1A real person answersNo phone trees - talk to a local roofing pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Windsor Customers Say
"Small leak around the chimney flashing. They sealed it properly and it's held through a wet winter. Didn't push me toward a whole roof like the last outfit tried to."
- Bernard Oakes"Called about a few missing shingles after a windy night. They came out, fixed it, and didn't try to turn it into a huge project. Charged exactly what was quoted. Refreshing."
- Stephanie R."They repaired a spot that another company had "fixed" twice. Tilehurst found what the others missed and it finally stopped leaking. Should have called them first."
- Denise Ackerman