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Owens Corning Construction in Pajaro, CA | San Bruno Construction
We’re San Bruno Construction, an independent Pajaro General Contractor serving the area with Owens Corning roofing repair, replacement, and storm damage work. What makes our Owens Corning service different here is simple: we’ve rebuilt and repaired roofs across this unincorporated town since the March 2023 flood, and we know exactly how Monterey County’s floodplain rules and the Pajaro Valley’s coastal damp shape every shingle we lay. Call (866) 472-1908 for a free estimate. Noel Carvalho leads our crew, and he’ll tell you straight what your roof needs and what it doesn’t.
Why Pajaro Residents Choose Us for Owens Corning Service
Noel grew up off El Camino Real in San Bruno and trained in construction technology at Skyline College, where he learned to read plans and think through load paths before a single tool comes out of the truck. That same habit carries into every Owens Corning roof we touch in Pajaro. We don’t guess at what’s under the shingles. We check the decking, the underlayment, the venting, and the flashing before we recommend a repair or a replacement. Homeowners here have told us they appreciate that we explain the floodplain paperwork as clearly as we explain the shingle options. We’re an independent crew, not an Owens Corning authorized dealer, which means we have no incentive to push a full replacement when a section repair will honestly do the job. See our full Owens Corning sales & service background for more on how we approach this brand.
Styles & brands we work with







Common Owens Corning Construction Problems We Solve in Pajaro
Here’s what we actually see when we climb ladders in Pajaro. These are the failure patterns tied to this town’s flat valley floor, coastal fog, and post-flood housing stock:
- Wind-lifted tabs on Oakridge® shingles. Gusts accelerate across the flat Pajaro Valley floor toward the levee, and we regularly find Oakridge® tabs that have lost their seal along roof edges. Once the adhesive strip fails, the tab catches wind like a sail and starts a peel-back that gets worse with every storm.
- Algae streaking and granule loss on north-facing Duration® slopes. Persistent coastal fog sits on Pajaro roofs for hours each morning, and the damp never fully burns off north-facing slopes in winter. Older Duration® roofs here show heavy streaking and stripped granules, which shortens the shingle’s life well before the structure fails.
- Deck deflection from flood-compromised sheathing. The 2023 flood soaked roof structures from below in many mid-century wood-frame homes near the river. Wet sheathing swells, then dries unevenly, leaving soft spots that flex underfoot. Shingles nailed to a deflecting deck wear unevenly and pop fasteners.
- Wind-driven rain intrusion at eaves and valleys during atmospheric river events. When a storm slams Pajaro from the southwest, rain drives sideways into eaves and valley intersections. Homes still running original felt underlayment leak in places no shingle can stop. We upgrade to WeatherGuard® underlayment where the original material has failed.
- Nail pops and shingle cracking after repeated flood-dry cycles. The houses along the levee that flooded in 2023 are still settling. Roofs that flexed during the flood and dried through two summers now show nail pops and cracked shingles we didn’t see in the first year after the water receded.
Owens Corning Service in Pajaro: What Local Conditions Mean for Your Equipment
Here’s the thing most roofers from outside the area don’t know about Pajaro. Because this town is unincorporated, every Owens Corning roof replacement permit here goes through Monterey County’s floodplain review, not a city building department. Neighboring Watsonville has its own building department and Owens Corning repair in Watsonville follows its own process. Pajaro doesn’t. That means a roof replacement on a home anywhere near the Pajaro River levee in the 95076 ZIP often requires an elevation certificate, flood-venting details, and county sign-off on the roofing system before the first shingle is torn off. We’ve walked through that process enough times to know which homes trigger the extra review and which don’t, and we build that time and paperwork into the estimate from the start. A roofer who doesn’t know Monterey County’s floodplain rules will hand you a low bid and discover the permit problem two weeks in. Good construction doesn’t announce itself – it just works, year after year. That’s what we aim for on every Owens Corning roof we touch in Pajaro.
Owens Corning Models & Products We Service in Pajaro
We work with the Owens Corning lines most common on Pajaro’s housing stock: Oakridge® shingles, the full Duration® Series including TruDefinition® Duration® shingles, and WeatherGuard® underlayment. For warranty-eligible repairs and full replacements, we use Owens Corning OEM shingles and underlayment. For vents, fasteners, and sealants, we choose quality aftermarket accessories that meet or exceed OEM specs. We keep common Owens Corning shingle profiles and WeatherGuard® rolls available for fast turnaround on Pajaro repairs, so a storm-damage call doesn’t wait on a supply house order. If you’re unsure which Owens Corning line is on your roof, we’ll match it during the estimate.
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AfterOwens Corning Service Pricing in Pajaro
Pricing depends on slope, deck condition, and whether Monterey County requires floodplain review. Here’s what to expect:
| Service | Price Range |
|---|---|
| Roof Repair | $400 – $1800 |
| Roof Replacement & Installation | $8000 – $20000 |
| Emergency & Storm Damage | $400 – $1800 |
The biggest cost driver in Pajaro is deck repair after flood damage. If the 2023 flood compromised your sheathing, that work gets added to the replacement scope before shingles go down. A free estimate includes a roof walk, deck inspection, and the permit path explained in plain English. Call (866) 472-1908 and we’ll give you written numbers.
Serving Pajaro, CA — Our Local Coverage Area
We’re based in the Pajaro 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 – Owens Corning Construction in Pajaro
Yes, because Pajaro is unincorporated, a roof replacement permit goes through Monterey County, not a city building department. Homes near the Pajaro River levee or in a FEMA-designated flood zone often trigger additional floodplain review, which can require an elevation certificate and flood-venting details before work starts. We handle the permit paperwork as part of the job. Call (866) 472-1908 to have us check your specific address.
Yes, but only after the deck and underlayment are addressed first. A flooded home in Pajaro often has compromised sheathing that must be dried, repaired, or replaced before new shingles go down. We use Duration® shingles over WeatherGuard® underlayment once the deck is sound. The shingle isn’t the weak link, the structure under it is.
For most Pajaro homes, we recommend Owens Corning Duration® Series shingles. Their algae-resistance and stronger adhesive strip hold up better against the persistent fog and damp that streak and loosen cheaper shingles on north-facing slopes. If you want to compare options, call (866) 472-1908 and we’ll walk your roof with you.
Monterey County’s floodplain rules can require flood vents in gable ends or foundation walls as part of a roof replacement permit on flood-zone properties in Pajaro. The vents are separate from the roofing system, but the county wants them installed before final inspection. We coordinate the vent installation with the Owens Corning roof work so you’re not juggling two contractors and two inspections.
In many cases, yes. If the deck underneath is sound and the lifted area is localized, we replace the damaged sections with matching Owens Corning shingles and reseal the surrounding tabs. But if the flood compromised the sheathing or the underlayment is original and failing, a section repair won’t hold. We’ll tell you which situation you’re in during the free estimate. Call (866) 472-1908 to schedule one.
Service Areas Near Pajaro
We serve Pajaro and the surrounding communities across the Monterey County and South Bay corridor. That includes Pajaro service area coverage for the full 95076 ZIP, plus Owens Corning service in Gilroy for the inland valley, Owens Corning service in Las Lomas for the northern hills, and San Bruno, South San Francisco, Millbrae, and Burlingame for our home base territory.
Book Your Owens Corning Service in Pajaro Today
We’ve repaired Owens Corning roofs across Pajaro since before the 2023 flood and also handle Amesti Owens Corning service, so we know this town’s permit path, floodplain rules, and moisture patterns better than any out-of-area crew. Call (866) 472-1908 and Noel will schedule your free roof walk and estimate.
Written by Noel Carvalho, Owner at San Bruno Construction, serving Pajaro and North Monterey County with Owens Corning roofing since the 2023 flood recovery.