Metal roofing
Architectural shingles
Tile roofing
GAF
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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 Pomona
Roof repair in Pomona typically runs between $325 and $1,100 for most targeted fixes like shingle replacement, flashing repair, or a vent boot leak, and we’re usually on-site within 2 to 3 business days after you call. If you own one of Pomona’s classic pre-1960 bungalows, the job gets more involved, because those homes rarely have modern decking under their original tile or shake. That’s the work we know best here. Call (833) 589-7971 and we’ll walk you through exactly what your roof needs, whether it’s a two-hour patch or a structural re-deck.
Why Hollywood Roofing Co Is Pomona’s Preferred Roof Repair Company
We’ve spent enough time on ladders in Pomona to know that no two roofs here are the same. The 1920s bungalow near Lincoln Park has nothing in common with the 1990s tract home off Towne Avenue, and treating them like they’re identical is how homeowners end up paying twice. Our Roof Repair team approaches every job by looking at what’s actually up there first, not by guessing from the street.
Roland Vega runs our repair division, and his rule is simple: when we open up a Pomona roof, we document what we find, price it in writing, and get your approval before we change anything. That matters when you’re dealing with skip sheathing hidden under original clay tile, which is extremely common across 91766 and 91767. A legitimate estimate is one you can act on, not one that balloons after the first shingle comes off.
We’re authorized to install materials from GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral, which means the recommendation you get from us is based on your Pomona home and your budget, not on whatever a single distributor happened to have in stock last month. Seven leading brands. One honest recommendation.
Styles & brands we work with






Flat Roof Repair in Pomona
Flat roof repair in Pomona is a different animal than pitched-roof work, and the east side of town around 91768 has plenty of mid-century and newer infill homes with low-slope or true flat sections over carports, patios, and additions. These roofs don’t shed water the way a 6/12 pitch does. Ponding after a winter rain burst, cracked seams from hot inland summers, and wind-driven tears along the drip edge are the typical calls we get. A straightforward flat roof patch in Pomona runs $450 to $950, depending on how many plies we’re cutting into and whether the substrate below is still sound.
Seam and Flashing Repairs
Most flat roof failures in Pomona start at the seams or at the flashings where the flat section meets a wall or chimney. Torch-down and modified bitumen roofs expand and contract hard in this climate, and after enough 100-degree days followed by cool nights, the laps start to pull. We cut out the failed section, dry it, re-bond the laps, and reinforce the transition points. Done right, that repair holds for years, not months.
Ponding Water and Drainage
If you’ve got a puddle that sticks around for 48 hours after rain, that’s a problem. Ponding on flat roofs in Pomona eats through coatings and eventually finds a seam. Often the fix is small: a re-sloped patch, a new drain collar, or a scupper cleared and re-sealed. We’ll tell you honestly if the drainage issue is minor or if the roof deck needs attention.
Shingle Roof Repair in Pomona
Shingle roof repair in Pomona covers everything from replacing a handful of blown-off tabs after a Santa Ana event to full-section re-decking on older homes where the original skip sheathing can’t hold new fasteners. For most composition shingle homes in 91769 and the newer subdivisions on the east side, a targeted repair runs $325 to $700. But if your Pomona home was built before 1960 and still has its original sheathing under the shingles, the price shifts once we see what’s underneath.
Wind Damage and Missing Tabs
Santa Ana winds funnel through the Pomona Valley at 40 to 70 mph, and they love to tear at shingle edges, drip edge, and ridge vents. After a big wind event, we get calls from homeowners all over 91767 and 91766 whose roofs look intact from the street but are leaking at the fascia. We check fastening patterns, not just the visible damage, because a roof that’s been re-nailed over old skip sheathing has a predictable failure mode.
Valleys and Leak Points
Valleys collect everything: water volume, debris, heat. In Pomona’s older homes, original wood shake or clay tile in the valleys often hides cracked underlayment beneath. We’ll pull the affected section, inspect what’s under it, and replace only what’s actually failed. If the decking is too far gone, we’ll price new sheathing in writing before we proceed.
Trusted Brands We Service in Pomona
We install and repair shingles from GAF, CertainTeed, Tamko, and the rest of the seven-brand portfolio, which means we can match your existing roof or give you a genuine upgrade path without pushing you toward a single manufacturer. For Pomona homeowners, that’s especially useful when a repair calls for matching older color blends or discontinued profiles. We keep common Tamko and GAF colors in local stock for fast turnaround on repairs in Pomona, and anything we don’t have, we can source within days. Your roof should look like a roof, not a patchwork experiment.
See the difference
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After
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Before
AfterCommon Roof Repair Problems We See in Pomona Homes
- Skip sheathing under original tile: Nearly every pre-1960 bungalow we open up in 91766 and 91767 has gaps between the boards beneath the tile, and those gaps can’t hold a new nail. A small leak repair becomes a decking replacement once the tile comes off, and we always flag that before you commit.
- Attic heat accelerating shingle failure: Pomona summers push attic temperatures past 150°F, which bakes the asphalt in shingles until they become brittle and crack. If your shingles are crumbling at the edges, it’s rarely a one-off, it’s thermal aging.
- Wind-driven rain at fascia and soffit junctions: Santa Ana winds don’t just blow shingles off. They force rain sideways into drip edge and fascia gaps on 1920s and 1950s homes, and the leak shows up inside a wall, nowhere near the actual entry point.
- Flashing failures on original clay tile: The original metal valleys and flashings on Pomona’s older homes are thin and corroded after 70-plus years. Tile looks fine, but water is making its way through rusted valley metal underneath.
Pricing for Roof Repair in Pomona, CA
If you’re pricing roof repair in Pomona, here are the numbers we quote most often. A shingle replacement, vent boot, or small flashing repair runs $325 to $700. Flat roof patches run $450 to $950. Valley repairs on older homes run $600 to $1,100. Those are the straightforward jobs. What changes the price is what’s underneath: if we lift tile or shingles on a pre-1960 Pomona home and find skip sheathing that can’t accept new fasteners, the re-decking adds $900 to $2,400 depending on the square footage involved. We write that allowance into the contract before we start, so you’re never surprised by a change order you didn’t approve.
Every estimate is free, and every scope of work is in writing with a fixed price. Call (833) 589-7971 to schedule yours.
We Also Serve Cities Near Pomona
Our Roof Repair in Pomona work regularly takes us to the surrounding communities of La Verne, Walnut, Covina, and Claremont. Many of those neighborhoods share the same pre-1960 housing stock and wind exposure, so the same inspection-first approach applies. If you’re just over the city line, call us at (833) 589-7971, we’ll still come out.
Serving Pomona, CA — Our Local Coverage Area
We’re based in the Pomona 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 Pomona
In most cases, yes. We regularly repair wind-damaged clay tile roofs in 91766 without a full tear-off. The key is inspection: we lift the affected tiles, check the skip sheathing underneath, and replace only what’s failed. If the sheathing has rotted or split, we’ll replace just that section with solid decking and re-set the original tiles. Call (833) 589-7971 for an exact scope and price.
We inspect first, then price in writing. Pomona’s pre-1960 homes often have framing and decking that didn’t anticipate modern fastener patterns, and re-nailing over inadequate sheathing is a shortcut we won’t take. If we find hidden damage once we’re up there, we document it, give you a written change order with a firm price, and get your approval before we proceed. No work happens that you haven’t approved.
A repair addresses a specific failure: a leak, missing shingles, damaged flashing, a failed valley. A re-roof replaces the entire roofing system down to the decking. If your 91768 home has one bad patch but the roof has ten-plus years of life left, repair is the right call. If we find widespread granule loss, multiple leaks, or decking that’s compromised across the whole roof, we’ll tell you honestly that patching it is throwing money away. Call (833) 589-7971 for an assessment.
Yes. We handle flat roof repair across Pomona’s east side, including 91768 and the newer infill developments off Towne Avenue. Low-slope sections over patios, carports, and additions get the same inspection-first treatment as any pitched roof, and we stock common modified bitumen and coating materials for faster turnaround. Flat roof repairs in Pomona typically run $450 to $950 depending on the ply count and substrate condition.
Call (833) 589-7971 and describe where the leak is showing up inside. If you can safely place a bucket under the drip, do that, but don’t climb onto the roof yourself, wind-loosened tiles and lifted decking are genuinely dangerous to walk on. We’ll schedule an inspection, find where the water is actually entering (which isn’t always right above the ceiling stain), and give you a written repair plan before any work starts. Estimates are free.
Written by Roland Vega, Owner at Hollywood Roofing Co, serving Pomona and the Pomona Valley. Seven leading brands. One honest recommendation.