Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
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AfterFast, Reliable Roof Replacement Across Santa Rosa
Roof replacement in Santa Rosa, CA typically runs $14,000 to $28,000 for a standard 1,800-square-foot home, depending on shingle grade, decking condition, and roof complexity. Most full tear-offs here take 3 to 6 working days once the permit clears. If you’re weighing whether to patch or replace, call (325) 246-5075 and we’ll give you a written, line-item price before any work starts. Dylan Pace and our crews know Santa Rosa’s housing stock, its permit counter, and its weather patterns well enough to price the job correctly the first time.
Why Crestview Roofing Is Santa Rosa’s Preferred Roof Replacement Company
Santa Rosa homeowners call us because we give them a written price before work begins, a live trackable arrival window, and before-and-after photos of everything we do. That’s the Relay Visibility Guarantee, and it’s included on every roof replacement we install here. No bidding by eyeball from the street. No discovering the price changed after tear-off. Homeowners in Bennett Valley, Rincon Valley, and the Grace Tract tell us the same thing: knowing the number on the quote is the number on the invoice is why they chose Crestview over the other bids.
Dylan Pace leads our Santa Rosa roofing work with a plain-spoken approach. When we quote a roof in Santa Rosa, we scope the decking, count the squares, check the flashing, and review the permit path before we hand you a number. We’re not the roofer who gives you a range and then “finds” problems on day two. Any covered repair we make as part of the job carries our 365-Day Done Right Promise: if it fails within a year, we return and fix it at no charge. That’s in writing, on every job.
Scheduling is coordinated from our Bay Area office, and our crews serve Santa Rosa locally. A live person answers our phones 24/7, so when you call about a roof replacement in Santa Rosa, you’re talking to someone who can schedule the visit, not a voicemail loop.
Roof Replacement Contractor in Santa Rosa
A Roof Replacement Contractor in Santa Rosa does more than swap shingles. The job starts with a decking inspection, moves through tear-off, then sheathing repair or re-nailing, underlayment, flashing replacement, shingle installation, ridge venting, and final inspection. In Santa Rosa specifically, the decking inspection matters more than almost anywhere else because of the age of the housing stock. More on that in a moment. Most replacement roofs here run $14,000 to $23,000 for architectural shingles on a home under 2,200 square feet. Add new decking and the number climbs accordingly.
Full Tear-Off and Re-Deck
Full tear-off means removing every layer down to the framing. In Santa Rosa that often reveals skip sheathing or boards nailed decades before current shear standards existed. We re-nail existing decking to spec when the boards are sound, or we replace them when rot or spacing makes re-nailing pointless. The permit path changes here, which is why we scope this before we file.
New Construction and Flat Roofing
New construction roofs in Santa Rosa follow a different sequence: sheathing, underlayment, flashing, shingles, and then usually a close-in inspection. Flat roofing on additions, porches, and mid-century homes often means modified bitumen or TPO. If your Santa Rosa home has both pitched and flat sections, we handle both under one permit and one written price.
Asphalt Shingle Roof Replacement in Santa Rosa
Asphalt Shingle Roof Replacement in Santa Rosa is the most common job we do, and the material choice matters more than people think. Three-tab shingles are the budget option, but most Santa Rosa homeowners step up to architectural shingles for better wind performance and lifespan. A 24-square home in Santa Rosa typically runs $12,500 to $21,000 for architectural shingles including tear-off, underlayment, and flashing replacement. Three-tab runs a bit less, though fewer homeowners choose it given the wind exposure on ridge lines along the Mayacamas.
Architectural Shingles and Ridge Venting
Architectural shingles carry a thicker profile and a longer manufacturer warranty than three-tab. On Santa Rosa roofs with multiple hips and valleys, they also lay flatter across the transitions. We install ridge vents at the peak to help attics breathe through our hot summers, which extends the life of the shingles below.
Roof Decking Replacement
Decking replacement in Santa Rosa is the largest single variable in a roof quote. If the existing plywood or boards are sound and meet current nailing requirements, you don’t replace them. If they don’t, you do, and that can add $2 to $4 per square foot. On pre-1970 homes especially, we tell homeowners to expect the decking conversation before the permit gets filed, not after.
Trusted Brands We Service in Santa Rosa
We install and repair manufacturer-backed shingle systems from GAF, CertainTeed, and Owens Corning, among others. For Santa Rosa customers, that means you can pick a material grade that matches your budget and your exposure, and we’ll back it with our written workmanship guarantee. If you want GAF architectural shingles with a specific wind rating, we can price that. If CertainTeed is what your roofer last installed, we can match it. The material quality is never the question; the quality of the installation and the honesty of the bid is what we compete on. Local parts for common shingle lines are stocked at our Bay Area yard, so Santa Rosa replacements don’t stall waiting on materials.
Common Roof Replacement Problems We See in Santa Rosa Homes
- Sheathing that fails the shear-nailing review: Santa Rosa’s permit counter treats adding or replacing sheathing as a structural change, not just a roofing scope, because much of the city’s housing stock predates modern shear-nailing codes. If the decking isn’t checked at tear-off, the job stalls and the price changes mid-stream.
- Bids built on eyeballed square counts: Santa Rosa roofs with multiple hips, valleys, and penetrations can run 15 to 20 percent more squares than a street-level estimate assumes. That gap never reconciles itself; it just shows up as a change order.
- Flashing reuse on chimneys and vents: The real leak risk on older Santa Rosa roofs is at penetrations, not in the field. Reusing old flashing to save time is how replacement roofs start leaking within two years.
- Wind damage on east-facing ridge lines: Homes along the eastern edge of Rincon Valley and up toward the Mayacamas take the brunt of winter storm gusts. We see ridge cap and shingle loss on those exposures more than anywhere else in Santa Rosa.
Pricing for Roof Replacement in Santa Rosa, CA
A full tear-off asphalt shingle roof replacement in Santa Rosa runs $14,000 to $28,000 for most homes between 1,500 and 2,800 square feet. Architectural shingles add $1,500 to $3,500 over three-tab depending on the brand and warranty grade. Replacing decking adds $2 to $4 per square foot. Skylight replacement, chimney flashing rebuilds, and gutter replacement are all separate line items we quote in writing. The number we give you before work starts is the number you pay, unless you approve a written change order. Call (325) 246-5075 for a free, itemized estimate, and we’ll walk the roof with you in Santa Rosa.
We Also Serve Cities Near Santa Rosa
Our crews handle roof replacement in Santa Rosa and the surrounding communities. We regularly bid and install roofs in Sebastopol, Windsor, Rohnert Park, and Cotati. The same written pricing, the same trackable arrival window, and the same 365-Day Done Right Promise apply in every one of them. If you’re a few miles outside the Santa Rosa city line, call and we’ll schedule the same scoping visit.
Serving Santa Rosa, CA – Our Local Coverage Area
We’re based in the Santa Rosa 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 Roof Replacement in Santa Rosa
Yes. A roof replacement in Santa Rosa requires a building permit, and the inspection path depends on what the tear-off reveals. If the decking is replaced or re-nailed to current shear standards, the city may route the job through a structural review, not just a roofing inspection. That’s why we scope decking condition before we file: it keeps the permit on the expected path. Call (325) 246-5075 and we’ll tell you what your specific roof will likely require.
Line up the line items, not the total. Compare squares counted, decking scope, flashing plan, shingle brand and grade, ridge venting, permit handling, and warranty terms. A lower total that skips sheathing re-nailing or reuses flashing will cost more later. If you send us the other bid, we’ll walk through it with you and show you where the gap is, with a written quote on our side. Estimates are free.
Not necessarily. If the existing plywood or board decking is sound and meets current nailing requirements, we can lay underlayment and shingles directly over it. Pre-1970 homes in Santa Rosa are the ones most likely to need re-nailing or replacement, and that changes the permit path. We determine this at tear-off, not after you’ve signed. A written quote will include a decking contingency figure so you know the ceiling, not a blank check.
Most full tear-off replacements in Santa Rosa take 3 to 6 working days once the permit is issued. Permit issuance itself depends on the city’s current queue and whether the job triggers a structural review for sheathing. We schedule tear-off, re-decking, and shingle installation as one continuous sequence so your roof is watertight as quickly as possible. Call (325) 246-5075 for a realistic calendar on your specific home.
Ask for a shingle rated for at least 110 mph wind uplift, and consider higher if your roof faces the Mayacamas or sits along an exposed ridgeline in eastern Rincon Valley. Santa Rosa’s winter storms hit those exposures harder than the valley floor. We can price architectural shingles with 130 mph ratings for homes that need them. The material upgrade is usually modest compared to the cost of replacing wind-lost shingles in February.
If you’re planning a roof replacement in Santa Rosa, start with the decking, not the shingle color. Call (325) 246-5075 to schedule a free scoping visit and written estimate from Roof Replacement specialist Dylan Pace and the Crestview Roofing team. You’ll know exactly what the roof needs, what it costs, and who’s showing up to do the work.
Written by Dylan Pace, Owner at Crestview Roofing, serving Santa Rosa since 2000.