Metal roofing
Architectural shingles
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Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roof Repair Across Lomita
Most roof repairs in Lomita fall between $350 and $1,400 depending on what’s actually failing, and the fastest way to know is a material-neutral inspection that diagnoses the problem before anyone quotes a fix. We work throughout 90717, from the bungalows along 250th Street to the streets off Narbonne and Western, and we know the failure patterns this town throws at roofs better than most. If you’ve got a leak, lifted shingles, or soft fascia, call Noel Chambers and the Seacrest Roofing team at (855) 597-2817 for a free inspection-based estimate.
Why Seacrest Roofing Is Lomita’s Preferred Roof Repair Company
Lomita homeowners call us because we don’t show up with one brand of shingle and a script. We’re authorized installers across seven manufacturers, including GAF, CertainTeed, and Owens Corning, so when we find the problem, we match the repair product to your existing roof, not to our inventory. That matters on a 1950s bungalow with original low-slope sections where the fix has to match what’s already up there.
Our reputation in Lomita is built on inspections that stand alone as a product. You can hire us to tell you exactly what’s wrong without any obligation to have us fix it. That’s rare in this trade, and it’s why homeowners here trust the diagnosis even when the news is “you’ve got a few more years.” When the news is “this needs repair now,” we show you every option at your budget tier.
Response time to Lomita is straightforward: we schedule inspections within days, not weeks, and we carry the fasteners, flashing, and underlayment materials specific to this coastal climate. That means when we find rotted fascia on a north-facing slope, the stainless drip edge goes on same-visit, not after a supply run to another city.
Styles & brands we work with
Metal Roof Repair in Lomita
Metal Roof Repair in Lomita usually means addressing corrosion at fasteners and seams rather than replacing panels outright, and the marine layer is the main culprit. Salt-laden morning air settles on metal roof surfaces and eats standard galvanized hardware within a decade. We see it on the standing-seam patio covers and older low-slope metal sections that were installed decades ago with hardware never meant for coastal exposure.
Corrosion at Fasteners and Seams
When metal roof fasteners corrode, they loosen. That creates gaps where wind-driven rain gets underneath during Santa Ana events. The fix is replacing the failed hardware with stainless or hot-dip galvanized fasteners, then resealing the seam with marine-grade sealant. In Lomita, this costs between $400 and $900 for a typical patio cover or small metal roof section depending on how many fasteners have failed.
Metal Roof Patches and Seam Repair
For punctures, separated seams, or localized rust-through, we patch and reseal rather than push a full tear-off. A metal roof patch on a Lomita bungalow typically runs $350 to $750. The key is matching the coating to the existing material so the patch doesn’t fail differently than the surrounding metal.
Commercial Roof Repair in Lomita
Commercial Roof Repair in Lomita covers the low-slope built-up and modified bitumen roofs on the retail strips along Pacific Coast Highway and the older light-industrial buildings near the refineries. These roofs fail differently than residential shingle: ponding water, membrane cracks at penetrations, and failed flashing at rooftop HVAC curbs and exhaust vents.
Flat and Low-Slope Membrane Patching
Flat roof patches on commercial buildings in Lomita typically run $600 to $1,400 depending on the membrane type and the number of penetrations involved. We inspect the entire field, not just the leak site, because water travels sideways on low-slope roofs before it shows up inside. That’s a common miss with drive-by quotes.
Flashing and Curb Sealing on Commercial Roofs
Leaks at rooftop units, vent pipes, and parapet walls are the top commercial call we get in Lomita, especially after wind events push rain sideways. Repairing and sealing flashing runs $500 to $1,200 per penetration set. We use marine-grade sealant and stainless flashing hardware because the salt air here corrodes standard commercial hardware just as fast as it does residential.
Trusted Brands We Service in Lomita
We repair and match shingles from GAF, CertainTeed, and Owens Corning, which covers most of what’s on Lomita roofs, along with IKO, Atlas, Tamko, and Boral when the existing roof calls for it. Because we stock local parts for Lomita customers, a shingle match or flashing repair doesn’t stall waiting on a warehouse shipment. That keeps the cost down and the schedule tight. When a repair is done right, the brand matters less than the installation; when it’s done wrong, no warranty saves you. We’d rather you know exactly what’s on your roof and what it needs.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Repair Problems We See in Lomita Homes
- Soft fascia and eaves on north-facing slopes: The marine layer lingers longest on the shaded side of the house, and the original 1940s and 1950s fascia boards on Lomita bungalows weren’t built for decades of morning damp. Wood softens and rots before the shingles above it show any wear. We replace the wood, add stainless drip edge, and seal the joint.
- Corroded fasteners lifting shingles: Standard galvanized nails on a Lomita roof can lose their holding power from salt air corrosion within 15 to 20 years. Shingles look fine from the ground, but a Santa Ana wind event lifts the weakened edges. We inspect fastener condition on every repair call, not just the visible damage.
- Leaks at low-slope patio covers and flat sections: Those shallow-pitch patio roofs common on Lomita’s postwar lots collect moisture and don’t shed it well. Water sits, seeps through aging membrane, and rots the decking underneath. The repair is resealing with marine-grade material, and often replacing the underlayment.
- Missing ice and water shield at valleys and penetrations: Original 1940s to 1960s roofs in Lomita often have no protective membrane under the shingles at valleys, chimneys, or vent pipes. Wind-driven rain during Santa Ana weather gets driven sideways under otherwise good shingles. We add shield at every penetration when we repair those sections.
Pricing for Roof Repair in Lomita, CA
Here’s what Lomita homeowners can expect on average: shingle replacement runs $350 to $800 for a typical repair area; flashing repair runs $400 to $900; flat roof patches on patio covers run $450 to $950; vent boot replacement runs $250 to $500; valley repair runs $500 to $1,200; and metal roof repair runs $400 to $900. The biggest cost driver in Lomita is whether the decking or fascia underneath has rotted from marine-layer moisture. Coastal-spec hardware and flashing add roughly 10 to 20 percent to the material line compared to inland-spec, but the inland-spec version is the one we’re usually called back to replace within a decade. Call (855) 597-2817 for a free estimate, and we’ll give you a written line-item quote before any work starts.
We Also Serve Cities Near Lomita
Beyond Lomita, our Roof Repair team works regularly in Torrance, West Carson, Carson, and Redondo Beach. Each has its own microclimate quirks, and the same material-neutral inspection process applies. If you’re in a neighboring South Bay city, we bring the same coastal-spec approach and seven-brand material access to your roof.
Serving Lomita, CA — Our Local Coverage Area
We’re based in the Lomita 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 About Roof Repair in Lomita
Because Lomita’s housing stock dates mostly from the 1940s through the 1960s, and those roofs were built with materials and techniques that don’t hold up under decades of marine-layer moisture and Santa Ana wind. The failure is often localized, not whole-roof, so repair is the right call and replacement is overkill. We’ll tell you which one is honest for your roof before quoting anything.
Salt-laden morning air corrodes standard fasteners faster and keeps north-facing wood damp longer in Lomita than in inland Torrance or Carson. That means repairs here should use stainless or hot-dip galvanized hardware and marine-grade flashing. Inland-spec materials will work initially but fail sooner and cost more within a decade. Call (855) 597-2817 to have us check what’s on your roof now.
Low-slope patio covers hold moisture, rot quietly at the decking, and don’t shed water well. The right repair replaces the rotted wood, installs a proper membrane or metal panel, and seals all edges with marine-grade material. Expect $450 to $950 for a typical patio cover repair in Lomita.
Yes. Corrosion at fasteners and seams is the most common metal roof issue in Lomita’s salt air, and it’s repairable without a full tear-off. We replace failed hardware with stainless, reseal seams, and patch localized rust-through. A typical metal roof repair in Lomita runs $400 to $900.
Coastal-spec means stainless fasteners, marine-grade flashing, and sealed penetrations built to handle salt air and moisture. Inland-spec uses standard galvanized hardware and standard flashing. The coastal-spec adds roughly 10 to 20 percent to materials but avoids the early failures we see on Lomita roofs where the cheaper inland spec was used. Call (855) 597-2817 for an exact quote on your roof.
We repaired a 1950s bungalow on 250th Street where the north-facing fascia and soffit were soft from years of marine-layer damp. We replaced the rotted wood, installed stainless-steel drip edge and new underlayment, and sealed all penetrations with marine-grade flashing. The homeowner had been told by another roofer that only the shingles needed replacing, but our moisture meter showed the decking was compromised. We caught it before the next Santa Ana wind event could lift the weakened edges.
If your Lomita roof is showing signs of trouble, or you just want an honest assessment before the next storm season, call Noel Chambers and the Seacrest Roofing team at (855) 597-2817. We’ll inspect first, explain what we find, and give you a written estimate with every option that fits your roof and your budget.
Written by Noel Chambers, Owner at Seacrest Roofing, serving Lomita and the South Bay.