Owens Corning
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Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Owens Corning Roofing in Ladera Heights, CA | Orange County Roofing Co
We provide independent Owens Corning roofing service across Ladera Heights, from full tear-offs and re-roofs to flat-roof tie-ins and flashing repairs, with similar View Park-Windsor Hills Owens Corning service available nearby. The thing that makes our Owens Corning work here different is simple: every re-roof in Ladera Heights runs through LA County Building & Safety plan check, and the fire-prone hill setting means the county wants a documented fire-rated assembly, not just a shingle spec sheet. We know that process cold. If your Owens Corning roof is failing or you’re planning a replacement, call Kurt and the team at (866) 942-4187 for a straight read on what you’re actually dealing with.
Why Ladera Heights Residents Choose Us for Owens Corning Service
We’ve spent years working on Owens Corning roofs in Ladera Heights, and we know how Duration, Oakridge, and WeatherGuard systems actually age under this specific sun and wind. Where the shingle fails first, what a real Class A assembly needs in a fire-prone pocket, and when a roof is worth repairing versus replacing. That’s the kind of knowledge you only get from being on the roofs, not from a brochure.
Kurt Hensley, our owner, has been working roofs across Southern California for the better part of two decades. He grew up in the Serrano Heights area of Orange watching crews work tile roofs on hillside homes, and that’s what got him into the trade before he ever picked up a nail gun. He completed his construction technology coursework at Santiago Canyon College, and the lesson that stuck is the one he still runs the company by: a roof shouldn’t be a mystery. We’re an independent contractor, not affiliated with or authorized by Owens Corning. That means when we recommend a repair or a replacement, the only thing we’re loyal to is getting your Ladera Heights roof right, not moving a specific brand’s product.
We also stock genuine Owens Corning shingles and WeatherGuard underlayment locally for faster turnaround on Ladera Heights jobs. No substituting an off-brand bundle because it’s what happened to be on the truck. For broader context on how we handle the full Owens Corning lineup, see our Owens Corning sales & service page.
Styles & brands we work with






Common Owens Corning Roofing Problems We Solve in Ladera Heights
Here’s what we actually see on Owens Corning roofs in this neighborhood, not what a generic warranty brochure lists:
- Heat-cracked shingle fields laid over failing hot-mop decks. A lot of Ladera Heights homes started with hot-mop asphalt and gravel roofs. Somewhere along the line, someone laid Owens Corning shingles over that original deck. The deck keeps failing underneath, the shingles bake from below and above, and granules shed long before the roof looks “old” from the street.
- Wind-lifted ridge caps and rake shingles after Santa Ana events. Fall winds in Ladera Heights don’t just blow shingles loose. They funnel embers toward eave and ridge gaps on these low-slope mid-century roofs. A lifted ridge cap isn’t a cosmetic issue here; it’s an ember intrusion point.
- Debris-dammed interior drains and scuppers. Eucalyptus and pine litter from mature street trees clogs the outlets. Water backs up under WeatherGuard underlayment and shows up as a ceiling stain after the first winter rain, not before. The roof looks fine from the street because you can’t see the flat portion from ground level.
- Dried and cracked underlayment beneath intact-looking shingle fields. On 1950s and 60s decks, the underlayment often fails before the shingle face does. Leaks surface at valleys and penetrations even when the shingles look serviceable. If we only replaced what looked bad, we’d miss the actual problem.
- Recoat-after-recoat flat roofs that have hit the end of the line. When a flat roof has been coated four or five times, each new coat adds weight and hides the real deck condition. Eventually the only honest fix is a tear-off and a properly built low-slope assembly, not another coat.
Owens Corning Service in Ladera Heights: What Local Conditions Mean for Your Roof
Ladera Heights is an unincorporated pocket of LA County, so every Owens Corning re-roof here is permitted and inspected through LA County Building & Safety, not a city counter. That changes the job in a way most homeowners don’t expect. The county’s plan check for this fire-prone hill area wants a documented fire-rated assembly, including the underlayment and the deck details, not just a shingle spec sheet that says “Class A.” So when we re-roof a 1960s ranch with Owens Corning Duration shingles, we’re also documenting the fire-rated assembly for plan check, pulling the permit, and scheduling the county inspection. That combination of county plan check plus WUI-era fire detailing is what makes a Ladera Heights re-roof a different job than the same shingle on a neighboring incorporated city roof. It’s also why we don’t treat a Ladera Heights re-roof like a swap-and-go shingle job, unlike a quick Owens Corning repair in Culver City might allow. If you’re in the 90056 ZIP code and your roof is original or was replaced before the current fire codes tightened, call (866) 942-4187 and we’ll tell you what county plan check is going to require before you spend a dollar.
Owens Corning Models & Products We Service in Ladera Heights
We work on the full Owens Corning lineup that shows up on Ladera Heights roofs, including the same products we use for Lennox Owens Corning service. That includes Oakridge architectural shingles, which were a common choice for mid-century re-roofs, Duration and Duration Designer architectural shingles on more recent replacements, WeatherGuard underlayment under flat and low-slope tie-ins, and Supreme 3-tab on older first-replacement roofs. When we repair an Owens Corning roof, we match color and profile to what’s already approved on the roof rather than substituting whatever bundle is closest. And when the assembly calls for genuine Owens Corning product, that’s what goes on. We keep common Owens Corning shingle colors and WeatherGuard rolls stocked locally so a Ladera Heights repair doesn’t stall waiting on a distributor.
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Roof repair pricing in Ladera Heights depends on what we find once we’re on the roof and, for replacements, what the county plan check requires. Here’s a straightforward breakdown of what drives cost:
- Minor Owens Corning shingle repair (replacing wind-lifted or cracked shingles, re-sealing a penetration): typically $350 – $750 depending on roof access and how many shingles are involved.
- Flashing repair at chimneys, valleys, or the flat-to-pitched tie-in: usually $450 – $1,200 depending on how much metal gets replaced and whether we’re re-building the tie-in.
- Interior drain or scupper clearing and repair with new WeatherGuard patching: typically $400 – $900, more if the deck underneath has started to rot.
- Full Owens Corning re-roof on a Ladera Heights home with a fire-rated assembly: most jobs land between $14,000 and $28,000 depending on roof size, deck condition, and what plan check requires.
Every estimate we give is free and written, with the scope laid out line by line. We walk you through what’s required versus what’s optional, and we don’t bury the county permit fees in the fine print. Call (866) 942-4187 to schedule a free estimate and get an exact number for your roof.
Serving Ladera Heights, CA — Our Local Coverage Area
We’re based in the Ladera Heights area and know this community well, and we also handle Owens Corning repair in Westmont. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Owens Corning Roofing in Ladera Heights
Why does my Ladera Heights roof only leak after winter rain and never when it’s dry?
In Ladera Heights, this usually means an interior drain or scupper on the flat portion of your roof is clogged with eucalyptus and pine debris. Water backs up under the WeatherGuard underlayment and shows up as a ceiling stain only after sustained rain. The fix is clearing the drain, repairing the underlayment, and checking the deck underneath. Call (866) 942-4187 and we’ll trace it.
Do I need a fire-rated assembly to re-roof in Ladera Heights, or can I just replace the shingles?
If you’re doing a full re-roof in unincorporated Ladera Heights, LA County Building & Safety will require a documented fire-rated assembly, not just a Class A shingle. That includes the underlayment and deck details. A repair that doesn’t change the roof assembly generally won’t trigger that requirement. We’ll tell you exactly where your job falls before you commit.
My original 1960s flat roof was recoat after recoat – is another coat or a full replacement the right call?
If the deck underneath is still sound and the existing coating is intact, a recoating can buy time. But in Ladera Heights, if the roof has been coated multiple times and the underlying hot-mop deck is failing, another coat just hides the problem and adds weight. The only way to know is to open a test section and look. Call (866) 942-4187 and we’ll inspect it honestly.
Can we keep our existing Owens Corning shingles and just fix the leakers?
Often, yes. If the shingle field is aging but still sound, we’ll repair and re-flash rather than tear off good shingles. But we’ll also tell you straight if the granule loss and deck condition show the field is shot, because an overlay on a dying roof is throwing money away.
Does the Owens Corning shingle on my roof come with a manufacturer warranty you can honor?
We’re an independent contractor, so the Owens Corning manufacturer warranty is between you and Owens Corning based on the product and how it was installed. What we can do is make sure any repair or replacement we perform uses genuine Owens Corning product and is installed to spec, so you’re not voiding a manufacturer warranty through improper workmanship. We’ll walk you through what that means for your specific roof.
Service Areas Near Ladera Heights
We cover Ladera Heights and the surrounding areas, including Culver City, Inglewood, View Park-Windsor Hills, Westchester, and Baldwin Hills. If you’re just outside Ladera Heights proper, call and we’ll let you know if we can get a crew to you. For Owens Corning work farther out, see our pages for Owens Corning service in Redondo Beach and Owens Corning service in Burbank. We serve all of Ladera Heights service area and the broader region.
Book Your Owens Corning Service in Ladera Heights Today
If your Owens Corning roof is leaking, lifting, or just aging out, call (866) 942-4187 to schedule a free inspection. We’ll get on the roof, tell you exactly what’s there, and give you a written estimate with no pressure. A roof shouldn’t be a mystery, let’s just look at what you’ve got and go from there.
Written by Kurt Hensley, Owner at Orange County Roofing Co, serving Ladera Heights and the surrounding communities.