Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
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AfterFast, Reliable Roof Repair Across Maywood
Roof repair in Maywood costs between $350 and $1,800 for most jobs, with the average homeowner paying around $650 for a shingle replacement or flashing repair. We get calls from Maywood every week about leaks, lifted shingles, and storm damage, and our crews know the tight lots and older bungalows here better than any roofer passing through from outside the area. Call (743) 200-8347 and a live person answers, day or night. We’ll tell you what we think is wrong, what it’s likely to cost, and when we can be there.
Maywood is not a typical roofing market. The lots are too narrow for a shingle conveyor, the homes are old enough to have multiple layers of roofing stacked on the original decking, and the Santa Ana winds find every weak nail and brittle shingle on the block. Our Roof Repair team plans each Maywood job around those realities, not in spite of them.
Why Mercer Roofing Is Maywood’s Preferred Roof Repair Company
Maywood homeowners call us because we show up the way we say we will. Before any technician steps onto your property, you get their name and photo on your phone. When they arrive, they’re in a clean Mercer uniform and they hand you a photo ID badge before anything else. That’s the Threshold Verified standard, and it’s contractually required for every independently owned Mercer location. For a homeowner who’s home alone or chasing kids while strangers walk around the house, that badge-at-the-door promise matters.
Our Maywood customers tell us the same thing: the written price before any work starts is what made them choose Mercer. Not an estimate scribbled on a business card. A line-item price on paper, with the guarantee attached in writing. Every repair includes a 365-Day Done Right Promise. If the repair fails within a year, we come back at no charge. That’s not marketing. It’s in the contract.
Founded in 2000 and part of the Threshold Group family of home-service companies, Mercer Roofing has built its reputation in every city we serve by doing exactly what the paperwork says. No change orders you didn’t approve. No invoice that doesn’t match the quote. And a live person on the phone at (743) 200-8347, 24 hours a day.
Storm Damage Roof Repair in Maywood
Storm Damage Roof Repair in Maywood usually means Santa Ana wind damage between September and November, when gusts rip through the 1920s and 1940s bungalow stock along Slauson Avenue and Pine Avenue and lift shingles that have been baking in 90-degree summer heat. A typical storm repair in Maywood runs $450 to $1,400 depending on how many shingles are lifted, whether the flashing at the valleys held, and whether the decking underneath is still sound. We inspect the whole roof, not just the visible damage, because wind that lifts one shingle has usually loosened a dozen more.
Wind-Lifted Shingle Replacement
When a Santa Ana lifts shingles on an older Maywood roof, the failure is rarely just the shingle. The nails have pulled through dry, brittle asphalt, and the underlayment has often torn with them. We remove the failed shingles, inspect the nails around the entire affected slope, and replace any that have backed out.
Valley Flashing After High Winds
Valleys on Maywood’s low-pitch gable and hip roofs take the brunt of wind-driven rain. Once a storm has lifted even a few shingles along the valley line, the flashing underneath becomes the only barrier between your ceiling and the November rains. We check the valley flashing on every storm call, because it’s the failure nobody sees until the water stain shows up inside.
Metal Roof Repair in Maywood
Metal Roof Repair in Maywood is most common on the flat built-up tar-and-gravel roofs of the 2-to-4 unit apartment buildings scattered through the residential grid, though we also see metal edge flashing and drip edges on bungalow re-roofs. A metal roof repair in Maywood generally runs $500 to $1,800, with the upper end reserved for failed seams on larger multi-family buildings or replacement of rotted metal fascia at the eave line. Metal isn’t immune to the inland basin heat; exposed fasteners back out with thermal movement and seams open up under the same Santa Ana loads that damage shingles.
Flat Roof Patch and Seam Repair
When a Maywood flat roof leaks, the water usually finds its way through an old seam or around a plumbing stack penetration. We cut back the failed membrane, dry the substrate, and apply a new patch with a torch-applied or cold-applied system depending on what the existing roof will accept. We can’t promise a patch will match the look of a 30-year-old tar roof, but we can promise it won’t leak while you plan a full replacement.
Metal Flashing and Drip Edge Replacement
Older Maywood homes frequently have original metal drip edges that have corroded through at the corners, letting water wick up into the fascia. We fabricate replacements on site or order them to the exact profile, then install them so the edge of the roof sheds water the way it was designed to. This is the kind of repair that looks small and costs under $800, but prevents rot that would cost ten times that to rebuild.
Trusted Brands We Service in Maywood
We install and repair GAF, CertainTeed, and Owens Corning shingle systems every week in Maywood, and we stock common flashing profiles, ridge caps, and underlayment at our Los Angeles dispatch office so crews don’t lose a day waiting on material. If your bungalow has a weathered GAF Timberline roof or a CertainTeed Landmark system that’s shedding granules, we can match the existing shingle and blend the repair so it doesn’t look patched. We don’t lock you into one brand. We install what your roof was built with, or upgrade you to a better match if the original product is discontinued.
Common Roof Repair Problems We See in Maywood Homes
- Multi-layer shingle stacks on pre-1950 bungalows. Decades of successive re-roofing have left many Maywood roofs with two or three layers of shingles over the original decking. A repair in one spot often means exposing the original sheathing just to anchor new shingles properly, and LA County code requires full tear-off once a re-roof goes from patch to replacement.
- UV-brittled shingles around Slauson and Atlantic. Homes in the inland basin take relentless summer sun, and by year 15 or 20, the shingles on south-facing slopes are cracking at the corners and shedding granules into the gutters. Once the granule layer is gone, the matting underneath fails fast.
- Failed flashing at low-pitch valleys. The hips and valleys on Maywood’s little gable roofs are shallow, which means water moves slowly and sits against the flashing longer. Galvanized valley flashing from the 1940s and 1950s has simply rusted through on many homes, and the leak only shows up when the rains arrive.
- Rotted decking hidden under old tar-and-gravel roofs. On the 2-4 unit buildings that line the residential blocks, the flat roofs have often been patched so many times that the sheathing underneath has been wet for years. A foot-traffic tear in the membrane is all it takes to find the rot, and then the repair becomes a structural fix.
Pricing for Roof Repair in Maywood, CA
Here’s what Maywood homeowners can expect to pay, based on the jobs we do most often:
- Shingle replacement (up to 10 shingles): $350 – $650
- Flashing repair (pipe boot, step flashing, or valley flashing): $400 – $900
- Storm damage repair (wind-lifted shingles, multiple slopes): $450 – $1,400
- Flat roof patch (built-up or membrane, small to medium): $500 – $1,500
- Metal drip edge or fascia replacement: $450 – $1,800
- Decking replacement (per 4×8 sheet, labor included): $110 – $180
The biggest cost driver in Maywood is access. When a side yard is 3 feet wide and the stripped material has to be hand-carried out through a gate, labor hours climb. We factor that into the written price before we start, so you’re not surprised by a change order on day two. Call (743) 200-8347 for a free estimate on your specific repair.
We Also Serve Cities Near Maywood
Our crews work the same streets every week in Maywood and the surrounding southeast LA County cities. If you’re in Bell, Huntington Park, Bell Gardens, or South Gate, you’ll get the same written price, the same badge-at-the-door standard, and the same live person on the phone at (743) 200-8347.
Serving Maywood, CA - Our Local Coverage Area
We’re based in the Maywood 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 Maywood
You can patch over a shingle in a pinch, but on most Maywood bungalows there are already two or three layers of roofing on the decking, and adding another patch traps moisture and violates LA County code once the roof is re-roofed. The honest answer is that a small repair on an older Maywood home often means opening more than the homeowner expected, because the original decking has to be exposed to anchor the repair properly. That’s why every Mercer repair starts with a written price and a conversation about what we might find once we pull shingles. Call (743) 200-8347 for an exact quote, and we’ll tell you what we expect to find before we start.
Maywood’s density changes the logistics on nearly every job. Side yards as narrow as 3 to 4 feet mean no room for a dumpster or a shingle conveyor, so stripped material goes out through a gate by hand or over a shared fence line. That adds labor hours that wouldn’t exist on a roomier lot in Bell or South Gate, and it’s a cost we plan for in the written price. It also means we coordinate with neighbors when ladders or materials need to cross a property line for staging on a wider lot next door.
Ask three things. First, is the price written and binding, or a verbal estimate? Second, does the quote include the tear-off labor if multiple layers of shingles are hiding under the surface? And third, what exactly does the warranty cover, and for how long? Mercer’s warranty is 365 days, in writing, on every repair, with a free second visit if the work fails. If another bidder won’t put their guarantee and price in writing before work starts, the comparison is already over.
The two spike seasons in Maywood are October and November, when the first Santa Ana winds hit UV-brittled shingles and the early rains expose flashing failures, and February through March, when the cumulative rain finally overwhelms old tar-and-gravel flat roofs on the apartment buildings. Summer heat damage shows up as granule loss and cracking, but homeowners usually don’t see it until the rain comes through. If you suspect your roof lost shingles in the last wind event, call (743) 200-8347 before the next storm, not after.
Yes. We repair metal edge flashing, drip edges, and the flat built-up roofs on Maywood’s older multi-family buildings, which often have metal components at the seams and penetrations. Whether your home has a standing seam metal roof, a tar-and-gravel flat roof, or asphalt shingles, we stock or fabricate the parts needed and provide the same written price and 365-day guarantee. Call (743) 200-8347 and tell us what you’re seeing, and we’ll give you an honest read on what it will take.
Written by Grant Whitlock, Owner at Mercer Roofing, serving Maywood since 2000.