Owens Corning
Architectural shingles
Metal roofing
Tile roofing
GAF
Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Owens Corning Roofing in Compton, CA | Bedrock Roof Repair
We provide independent Owens Corning roofing service across Compton, from inspections and repairs to full tear-off replacements. What makes our Owens Corning work here different is simple: we know what hides under the old layers. Compton’s mid-century stucco homes routinely carry three or four re-roofs on flat and low-slope decks, which changes how an Owens Corning system has to be installed. Call (833) 589-7850 for a free estimate.

Why Compton Residents Choose Us for Owens Corning Service
Owens Corning makes solid roofing products. We work with seven major manufacturers, and the Owens Corning line holds up when it’s installed on the right deck, with the right underlayment, for the right slope. That’s where most Compton roofs get complicated. A lot of homes here were built between the 1940s and 1960s with flat or very shallow-pitch roofs, and shingles that perform fine on a 6/12 pitch in the suburbs don’t shed water the same way on a 2/12 deck behind a parapet wall.
Alan Cofield runs Bedrock Roof Repair, and he grew up in the Anaheim Colony watching older houses fight deferred maintenance. He trained in the building trades program at Cypress College, where he learned roofing systems, load paths, and material selection before spending close to two decades on roofs across Orange County. The crew he leads now tears off and replaces Owens Corning systems across Compton’s older stucco homes regularly. We’re an independent Owens Corning sales & service provider, not a manufacturer arm, and that means our recommendation follows what your roof actually needs.
Styles & brands we work with






Common Owens Corning Roofing Problems We Solve in Compton
- Granule loss and seam cracking from UV exposure. Owens Corning shingles on Compton flat and low-slope roofs bake under summer sun. The granules loosen, the mat dries, and seams open up. By the time water pools in a winter storm, the shingle has already lost its protective layer.
- Dried-out underlayments on low-slope decks. We regularly find Owens Corning WeatherLock and older felt underlayments that have lost adhesion from years of heat. The first real December rain finds those gaps, and the leak shows up on the ceiling months after the membrane failed.
- Shingle blow-offs during Santa Ana winds. On Compton’s 1940s-1960s stucco homes, original Owens Corning shingles were often nailed over spaced sheathing. Those fasteners back out over decades. When the Santa Anas hit, shingles lift and tear off at the nail line.
- Soft decking discovered under multiple re-roofs. Many Compton homes have had three or four roofs layered on top of the original. The old tongue-and-groove or spaced sheathing underneath is often soft by the time we strip it. Owens Corning shingles can’t perform on a deck that flexes.
- Ponding water on flat roof sections. Flat and near-flat Owens Corning installations in Compton pond water in winter. That standing water sits on the membrane, works into seams, and accelerates deterioration at the low points, especially near scuppers and parapet walls.
Owens Corning Service in Compton: What Local Conditions Mean for Your Equipment
Compton’s post-war stucco homes in ZIPs 90220-90222 carry a problem you won’t find in the newer South Bay cities to the south. These houses were built with flat roofs and parapet walls, and over the decades, contractors kept roofing over the old layers instead of tearing off. When we strip an Owens Corning roof on one of these homes, we routinely uncover three or four old layers and rotted fascia that was never addressed. A homeowner calls us for what they think is a simple re-roof, and the tear-off reveals a deck repair that should have happened fifteen years ago. That’s the Compton reality: the roof you see is rarely the roof you have. The Owens Corning shingles on top are usually the newest thing up there, and everything underneath is original.
Owens Corning Models & Products We Service in Compton
We work with the Owens Corning lines that make sense for Compton’s housing stock: Duration, Oakridge, Supreme, and WeatherLock underlayments. Duration is our go-to for the low-slope and flat-roof sections where wind and ponding hit hardest. Oakridge works well on detached garages and carports where the budget matters more than the warranty. Supreme is a solid entry-level shingle for rental properties and smaller bungalows. For parts, we use genuine Owens Corning shingles and accessories when a warranted system is the priority, but we also offer quality aftermarket alternatives for repair work where the homeowner is watching costs. Our Compton service area coverage means parts and materials get here on schedule, not whenever the supplier gets around to it.
See the difference
Before
After
Before
After
Before
AfterOwens Corning Service Pricing in Compton
What you pay for Owens Corning service in Compton depends on three things: how many layers we’re tearing off, whether the decking underneath needs repair, and which shingle line you choose. A simple repair on a small leak runs lower than a full tear-off with new decking. A full replacement on a Compton flat roof with three layers underneath and soft sheathing runs higher because it’s rebuild work, not just roofing. We give written line-item estimates so you see exactly where the money goes, and we don’t change the price once work starts unless you ask for a change. Call (833) 589-7850 for a free estimate. We’ll tell you what your roof actually needs, repair, replacement, or nothing yet.
Serving Compton, CA — Our Local Coverage Area
We’re based in the Compton 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 Roofing in Compton
Flat and low-slope roofs in Compton hold water longer after winter rains, and water sitting on a shingle system works into the seams and underlayment. Add Compton’s summer heat baking the granules and drying out the asphalt mat, and the shingle loses its protective layer years earlier than it would on a steeper pitch. The problem isn’t the shingle. It’s the roof geometry it was asked to handle.
Sometimes. If the damage is isolated, the decking underneath is still solid, and there aren’t multiple old layers hiding problems, a targeted repair is a legitimate fix. If we find three or more layers or soft decking, we’ll tell you a patch won’t last. Call (833) 589-7850 and we’ll inspect it before recommending anything.
Most Compton homes built in the 1940s through 1960s already carry two or three layers. California code generally allows two layers of asphalt shingles over a solid deck. If you’re at three or four, we recommend a full tear-off. The deck wasn’t built for that much weight, and any new shingle system on top of old layers will fail faster. Call (833) 589-7850 for a free estimate and we’ll check what’s actually up there.
For Compton’s flat and low-slope roofs, we typically recommend a self-adhered underlayment like WeatherLock because it seals around fasteners and handles ponding water better than felt. On pitched sections, standard synthetic underlayment works. The underlayment matters as much as the shingle, especially on the low-slope decks common across Compton. Call (833) 589-7850 to discuss your specific roof.
Yes. Detached garages and carports are common across Compton, and we install Owens Corning in West Rancho Dominguez and here regularly. The pitch is usually steeper than the main house, which means a standard shingle installation works fine. We’ll match the shingle line to the house or keep the budget separate, depending on what you want.
Service Areas Near Compton
Our crews serve Compton and the surrounding cities, including Owens Corning service in South San Gabriel, Owens Corning service in Commerce, Carson, Lynwood, and Paramount. If you’re in Compton or nearby, call us for Owens Corning roofing work.
Book Your Owens Corning Service in Compton Today
If your Owens Corning roof is leaking, losing granules, or you’re wondering how many layers are up there, call us at (833) 589-7850. We’ll inspect your Compton roof, tell you what it needs, and give you a free estimate. The roof tells you what went wrong. You just have to know how to read it.
Written by Alan Cofield, Owner at Bedrock Roof Repair, serving Compton and the surrounding area.