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 Florence-Graham, CA | Select Roof Repair
If your Owens Corning roof in Florence-Graham is leaking, cracking, or just looking tired after years of Basin sun, you need a straight answer about whether repair or replacement makes sense. We’re Select Roof Repair, an independent Owens Corning service provider working across Florence-Graham’s older bungalows and duplexes, and we know these roofs from tear-off to final shingle. We install, repair, and diagnose Owens Corning systems, but we’re not manufacturer-authorised, so our recommendation is based on your roof, not a brand contract. Call (855) 382-0485 and we’ll start with an honest inspection.
Why Florence-Graham Residents Choose Us for Owens Corning Service
Most roofing crews know Owens Corning shingles from the packaging. We know them from the roof deck up, because we’ve spent years working on the exact housing stock that fills Florence-Graham. The 1920s to 1950s one-story stucco bungalows, the small duplexes, the converted-garage additions that never quite line up with the original roofline. Noel Carrasco, our owner, has spent 25 years fixing roofs across this part of Los Angeles County, and he built Select Roof Repair so homeowners could get a diagnosis first and a sales pitch never.
We work with Owens Corning sales & service knowledge but also with six other major manufacturer lines, so when we recommend a repair, it’s because that repair is the right call, not because we only stock one brand. We use OEM-compatible Owens Corning materials and quality underlayment and flashing. Your roof gets what it actually needs.
We’re roofing only. No kitchens, no bathrooms, no side jobs. Owens Corning in Huntington Park, flashing, leak repair, and full replacement. That’s the focus.
Styles & brands we work with
Common Owens Corning Roofing Problems We Solve in Florence-Graham
- Sun-baked 3-tab and Oakridge shingles. Florence-Graham’s intense summer UV sits on these roofs six months a year. The west and south slopes take the worst of it. We see Supreme 3-tab and older Oakridge architectural shingles with curled tabs, surface cracking, and bare patches where granules have washed away. Once the mat is exposed, water gets through fast.
- Failed flashing at add-on rooms and converted garages. Florence-Graham has decades of DIY additions and garage conversions. The original roof meets the addition at a valley or headwall, and that’s where aged flashing and pipe boots open up. Shingles look fine. The leak is underneath. You can’t see it until the rain comes.
- Low spots ponding on shallow-pitch roofs. Many of these bungalows were built with skip sheathing – boards with gaps between them. Over time, the sheathing sags between rafters, especially on low-slope roofs. Water ponds in the dips and the Owens Corning shingle mat blisters and wicks moisture. A targeted repair may not fix the root cause.
- Wind-lifted shingles along edges and alley exposures. Tight lot lines mean your roof edge sits inches from a neighbor’s wall or an alley that channels wind. The shingle tabs along the eaves and valleys lift first, and once one goes, the rest follow. In Florence-Graham, we see wind-related edge loss more than most nearby cities.
- Leaks starting at plumbing vents and exhaust penetrations. Original vent boots from the 1950s are brittle and split. Add a converted garage bathroom or kitchen exhaust, and you’ve added penetrations that were never flashed correctly. Every roof penetration is a leak waiting for the next hard rain.
Owens Corning Service in Florence-Graham: What Local Conditions Mean for Your Equipment
Florence-Graham’s lot lines shape every Owens Corning roof job we take on. These are narrow lots, often 40 feet wide or less, with houses sitting three to six feet apart. On a recent bungalow off Graham Avenue, our crew tore off a sun-baked Oakridge roof with curled, granule-shedding shingles on the west slope. We found failing pipe boots and rusted step flashing where a converted garage met the main house. Before any tear-off, we tarped the neighbor’s roof inches from the lot line. Every bundle of new shingles went down the gangway by hand. That’s the reality in ZIP 90001: no street access for most rear roofs, no staging on the neighbor’s property, and no room to drop material without protecting someone else’s home. It changes how we sequence the job and how we price it. It’s also why we inspect what’s underneath before quoting, especially when we suspect skip sheathing under those old Owens Corning shingles.
Owens Corning Models & Products We Service in Florence-Graham
Our crews work with Owens Corning service in Walnut Park and Florence-Graham, using the product lines most common on roofs built before 1960: Oakridge architectural shingles, Duration and Duration FLEX, Supreme and Classic 3-tab, plus WeatherLock underlayment and hip-and-ridge accessories. For older bungalows, we still encounter original Supreme and Classic 3-tab in varying states of decay, and Oakridge on homes that were re-roofed in the 1990s and 2000s. We match existing shingle profiles where a repair needs to blend, and we use quality flashing and underlayment rather than the cheapest bundle on the shelf. The failure point on these Florence-Graham roofs is almost never the shingle itself – it’s the detailing underneath.
See the difference
Before
After
Before
After
Before
AfterOwens Corning Service Pricing in Florence-Graham
Owens Corning roofing work in Florence-Graham depends on what we find when we get on the roof. A simple flashing repair or shingle replacement runs differently than a full tear-off on a tight lot with no alley access. The main cost drivers are roof access (hand-carrying vs. ladder delivery), deck condition (skip sheathing vs. solid plywood), and the number of flashing points around add-ons and penetrations. Your free estimate includes a roof inspection, photos of what we find, and a written line-item quote. No padding, no change orders mid-job. If you’re pricing a repair or replacement, call (855) 382-0485 and we’ll get you an exact number after we look at the roof.
Serving Florence-Graham, CA — Our Local Coverage Area
We’re based in the Florence-Graham 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 Florence-Graham
Oakridge architectural shingles were built for Southern California sun, but any shingle from the 1990s or early 2000s has been through 20 to 25 summers of UV exposure. West and south slopes in Florence-Graham bake hard. If the granules are still intact and the tabs aren’t curling, a repair may extend the roof. If you’re seeing bare mat, it’s near the end. Call (855) 382-0485 for an assessment before spending more on patches.
Yes. We tarp the adjacent roof and walls before tear-off, hand-carry materials down the gangway, and stage all debris on your side of the lot line. We’ve done this on dozens of narrow-lot homes in Florence-Graham, including off Graham Avenue. It adds time and labor, but it’s standard practice for our crews.
Sometimes. If the skip sheathing has sagged between rafters and created low spots that pond, the roof needs at least a partial deck reset before new Owens Corning shingles go down. If the sheathing is solid and flat, we can often install over it. We’ll know after pulling back a section and checking from the attic side.
Usually failed step flashing or a rusted pipe boot where the original bungalow roof meets the converted garage addition. Florence-Graham has countless conversions that were flashed as afterthoughts. The shingle is fine. The transition is the problem. We diagnose it on the inspection, not after opening the roof.
We do. Many Florence-Graham duplexes have Owens Corning shingles on the main slopes and a flat built-up or modified-bitumen section over the rear addition or entryway. We inspect and repair both. We’ll tell you if the flat section needs a coating, a patch, or a re-cover, and whether the shingle roof is still serviceable. Call (855) 382-0485 for an inspection that covers the whole roof.
Service Areas Near Florence-Graham
Our crews regularly run roofs in Lynwood, South Gate, Cudahy, and West Rancho Dominguez. We also handle Owens Corning service in Owens Corning service in Torrance and Owens Corning service in Valinda. If your roof is in a neighboring city, call and we’ll let you know if we cover that ZIP.
If it’s leaking, it’s telling you something. Let’s figure out exactly what.
Book Your Owens Corning Service in Florence-Graham Today
Whether you need a leak found, flashing repaired, or a full Owens Corning roof replacement on your Florence-Graham home, start with the inspection. Call (855) 382-0485 to schedule your free estimate. A human answers, not an answering service. We’ll get on the roof and tell you exactly what it needs.
Written by Noel Carrasco, Owner at Select Roof Repair, serving Florence-Graham, Willowbrook Owens Corning service, and the surrounding Los Angeles Basin.