Owens Corning
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Owens Corning Roofing in Santa Monica, CA | Moreno Valley Roof Repair
We provide independent Owens Corning roofing service across Santa Monica, from 90401 to 90411, and also handle Owens Corning repair in Venice. Our crews work on Owens Corning shingle and underlayment systems every week, and the thing that separates our Santa Monica work from a generic Owens Corning page is simple: we know the tile, the salt air, and the tree canopy here. If you need a leak found, flashing repaired, or a full Owens Corning re-roof planned around Santa Monica’s tree-protection rules, call (866) 217-3967 for a straight answer.
Why Santa Monica Residents Choose Us for Owens Corning Service
Ruben Ibarra grew up in Sunnymead Ranch out in Moreno Valley and spent years on residential and light commercial roofs across Southern California before starting this company. He picked up the fundamentals through the construction technology program at Riverside City College, then spent the better part of three decades reading roofs. When a Santa Monica or Owens Corning repair in Century City homeowner asks whether their shingles should be repaired or replaced, Ruben’s answer comes from time spent on actual roofs, not a spec sheet. As he puts it: “I’ll tell you what the roof needs, not what sounds like a bigger job.”
We’re an independent Owens Corning service provider. Not authorized, sponsored, or warranted by Owens Corning, and we say so plainly. What that independence means for you in Santa Monica is that our recommendation isn’t tied to moving one brand’s product. We install and repair Owens Corning systems because they’re often the right material for the job here, and we also work with six other major manufacturers, so the guidance you get is driven by your roof’s actual condition and your budget, not a brand program.
For more on our full Owens Corning background, see our Owens Corning sales & service page.
Styles & brands we work with






Common Owens Corning Roofing Problems We Solve in Santa Monica
- Failing underlayment beneath sound clay tile in 90402 and 90403. The original 1930s barrel tile on a Spanish Colonial Revival often looks untouched, but the felt beneath it has rotted from decades of marine-layer condensation. Leaks appear with zero missing tile. We lift the tile, replace the underlayment, and re-lay the original tile.
- Salt-corrupted fasteners and flashing on west-facing planes. The onshore breeze off the Pacific carries salt that corrodes nails and edge metal faster than anywhere inland. Shingles can look fine while the flashing has quietly given way. We check fasteners and step flashing as part of every Santa Monica Owens Corning repair.
- Moss and algae on shaded north planes. Ficus and eucalyptus canopy north of Montana and through mid-city keeps roofs damp and shaded. Failure starts on the shaded side, not the sun-exposed side. We treat the growth, clear the debris, and correct the drainage so it doesn’t return in a season.
- Clogged valleys and gutters on low-slope sections. Santa Monica’s mature canopy drops constant debris that holds moisture against the roof deck and feeds rot under the membrane. On flat and built-up sections, this is the quiet killer. We clear the valleys and check what’s happening under the membrane.
- Flashing failures at parapets and dormers. On old Craftsman bungalows and mid-century dingbat apartments alike, the weakest point is where the roof meets a wall. Salt air accelerates step flashing corrosion. We replace corroded flashing with materials matched to the existing Owens Corning system.
Owens Corning Service in Santa Monica: What Local Conditions Mean for Your Equipment
In the 90402 and 90403 ZIP codes specifically, a re-roof is often bookended by Santa Monica’s tree-protection ordinance. A protected ficus or coral tree anywhere near the roof can require an as-built tree survey and a canopy-protection plan before a single shingle comes off. That means scheduling an Owens Corning re-roof here isn’t just a roofing job. It’s partly a tree-review job. We’ve handled enough of these to know the paperwork sequence, who needs to sign off, and how long the review typically takes in Santa Monica. If your house sits under a mature canopy and you’re planning tear-off work, we’ll tell you upfront whether tree review will shape your timeline, and we’ll coordinate the survey so the project doesn’t stall at the permit stage. That’s the kind of thing an inland roofer learning Santa Monica on your dime will discover too late.
Owens Corning Models & Products We Service in Santa Monica
We service and install the Owens Corning lines you’re most likely to have on a Santa Monica roof: Oakridge® architectural shingles, Duration® architectural shingles, Supreme® 3-tab shingles, and Owens Corning underlayment products including WeatherLock®. When a repair calls for matching shingles, we source Owens Corning product so the patch doesn’t read as a patch. Where the original underlayment beneath clay tile is the actual failure, we replace the underlayment and re-lay the original tile rather than pushing a new tile field. We stock common Owens Corning repair materials locally, which keeps turnaround faster for Santa Monica callbacks. For tile underlayment replacement, leak repair, and flashing repair, we use Owens Corning underlayment and components that match what’s already on your roof.
See the difference
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AfterOwens Corning Service Pricing in Santa Monica
Every roof quoting process in Santa Monica starts with a question: what’s actually failing? A flashing repair on a 90401 Craftsman might run a few hundred dollars. A full underlayment replacement beneath original tile in 90402 is a multi-thousand-dollar job because of the lift-and-relay labor and the tree-survey requirement that often comes with it. The marine layer and salt air mean we often find corroded fasteners during what looked like a simple leak call, so our free estimates include getting on the roof and checking what’s actually there before we put a number in front of you. Call (866) 217-3967 to schedule a free estimate. We’ll tell you what the roof needs, not what sounds like a bigger job.
Serving Santa Monica, CA — Our Local Coverage Area
We’re based in the Santa Monica area and know this community well, including Owens Corning in Culver City. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Owens Corning Roofing in Santa Monica
Yes, Owens Corning shingle products hold up as well as any premium architectural line on the market, but the salt air in Santa Monica cares less about your shingle brand and more about your fasteners, flashing, and underlayment. We specify corrosion-resistant fasteners and check step flashing on every west-facing plane. The material choice matters; the installation details matter more here. Call (866) 217-3967 and we’ll walk your roof before you commit to anything.
Because the tile is almost never the problem. The felt underlayment beneath original 1930s tile in 90403 rots from decades of marine-layer condensation, even though Santa Monica gets little rain. The tile sits there looking perfect while water works through the rotted felt underneath. We lift and stack the original tile, replace the underlayment, and re-lay it. You keep the look and fix the leak. Call (866) 217-3967 for an inspection.
If you have a protected ficus or coral tree near the roof, yes. Santa Monica’s tree-protection ordinance can require an as-built tree survey and a canopy-protection plan before tear-off begins. We know the sequence and we’ll tell you at the estimate stage whether tree review will shape your project timeline, so you’re not surprised by a permit delay.
Because the north plane under a ficus or eucalyptus canopy in Santa Monica rarely dries out. The moss isn’t a shingle defect; it’s a moisture and shade condition. We clear the debris that holds moisture, treat the growth, and check whether the drainage is actually moving water off the roof. If the canopy keeps the roof permanently shaded, we’ll tell you that too and talk about realistic expectations rather than selling a treatment that won’t hold. Call (866) 217-3967 to have us look.
Usually, yes. We match Owens Corning shingle lines so a repair blends with what’s already installed, and we won’t push replacement when a targeted flashing repair or tile lift-and-relay is the honest fix. That said, if the underlayment has failed across large sections, patching shingles just moves the leak around. We’ll tell you which situation you’re in. Estimates are free at (866) 217-3967.
Service Areas Near Santa Monica
Our crews cover the broader Los Angeles basin beyond Santa Monica. We regularly work in Owens Corning service in San Fernando, Owens Corning service in Encino, and surrounding communities. If you’re in the Westside or the Valley and your Owens Corning roof is acting up, call us. For the full picture of where we work, see our Santa Monica service area page.
Book Your Owens Corning Service in Santa Monica Today
Whether it’s a leak, a flashing failure, or a full re-roof planned around Santa Monica’s tree-protection rules—or you need Owens Corning repair in Beverly Hills—the first step is the same: get someone on the roof who knows what they’re looking at. Call (866) 217-3967 now and we’ll schedule your free estimate.
Written by Ruben Ibarra, Owner at Moreno Valley Roof Repair, serving Santa Monica and Southern California.