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 Compton
Roof repair in Compton usually means working on a low-slope or flat roof that’s been holding water long after a storm, or a bungalow roof that’s carrying decades of patch layers nobody ever fully stripped. We know these roofs because we’ve worked on them across 90220, 90222, 90223, and 90224. Most repairs here run $350 to $1,800 depending on whether we’re clearing a drain and patching a seam, or cutting out rotted decking and rebuilding flashing. Call (833) 467-4901 for an inspection and a written quote.
We’re Huntington Beach Roofers, and our Roof Repair team handles Compton jobs every week. Neil Stratton runs our crew, and he’ll tell you straight: the roof problem you can see on a Compton house is rarely the whole problem. Ponding water at a drain rots the fascia and eave boards underneath while the surface still looks fine. That’s why we scope from the perimeter first.
Why Huntington Beach Roofers Is Compton’s Preferred Roof Repair Company
Seven brands. One contractor. When we look at a roof in Compton, we’re not trying to sell you whatever shingle is sitting in our yard. We carry GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. That means the material recommendation follows what your roof actually needs and what your budget can carry, not what we happen to have in stock.
We inspect first, recommend second. A lot of Compton homeowners call us for a leak and expect a patch. Sometimes that’s the right call. Sometimes the decking under a 55-year-old modified-bitumen layer is saturated and a patch will fail by next winter. We’ll show you what we found, explain what it costs either way, and let you decide. No pressure.
Our crews know the older streets off Compton Boulevard, Rosecrans Avenue, and Alameda Street. We’ve pulled apart roofs in 90220 where the eave boards were rotted through and the surface still looked passable. That’s local knowledge you don’t get from a contractor who has to Google the street name.
We handle everything from the first inspection to the final shingle, or membrane, or seam. No subcontracted assessment hand-offs. When Neil shows up to look at your roof, the same team does the work.
Styles & brands we work with
Commercial Roof Repair in Compton
Commercial Roof Repair in Compton usually means a flat or very low-slope membrane roof on a multi-unit building, a storefront off Long Beach Boulevard, or an industrial space in the Compton/Wilmington area. These roofs fail at the seams, drains, and penetrations first, and the damage is rarely visible from the ground. We scope commercial work from the drains outward because ponding water is what kills a flat roof in this basin. Most commercial repairs in Compton run $900 to $6,500 depending on how much membrane we’re re-seaming, whether drains need rebuilding, and whether the deck is involved.
Drain and Scupper Rebuilds
On a flat commercial roof, the drain is the first thing to check. Clogged drains hold water, and held water finds every seam. We’ll clear the drain, assess the membrane around it, and rebuild the scupper or drain collar if it’s rusted or separated. This is a same-visit repair in most cases unless the decking underneath has rotted.
Seam and Flashing Failures on Membrane Roofs
Built-up and modified-bitumen roofs on Compton commercial buildings often carry multiple patch layers. A seam that opens under ponding water lets moisture track sideways before it shows up inside. We cut out the failed seam, dry the field underneath, and re-weld or re-seam with compatible materials instead of smearing another patch on top.
Roof Leak Repair in Compton
Roof Leak Repair in Compton starts with finding where the water is actually getting in, which isn’t always where the stain shows on the ceiling. On the 1920s-to-1960s bungalows and stucco tract homes that dominate 90220 and 90222, water typically enters at a penetration, a flashing point, or a drain that’s been ponding and rotting the eave board underneath. A visible leak repair here runs $300 to $1,400; if we have to open the roof and replace decking, expect $1,200 to $2,800.
Penetration and Vent Boot Sealing
Every pipe boot, vent, and exhaust penetration on a Compton roof is a potential entry point. The rubber boots crack under years of UV and the sealant pulls away from the metal. We replace the boot, reset the flange, and seal it with the correct material for the roof type underneath, not a generic caulk.
Eave Board and Fascia Repair
This is the repair Compton homeowners don’t see coming. A low-slope roof ponds water at the edge, the water sits against the fascia, and the wood rots while the shingle or membrane above still looks fine. We cut out the rotted wood, replace it, install new drip edge, and make sure the roof edge actually sheds water instead of holding it.
Trusted Brands We Service in Compton
Repair or replace, we’ll tell you which one actually makes sense. When we scope a Compton roof, we’re matching the material to what’s already there. That matters with Atlas and Tamko on budget-conscious repair overlays, GAF on insurance claim work where documentation matters, and Boral when a homeowner wants something that will outlast them. We carry repair parts and matching accessories for all of these lines so you’re not waiting on a special order for a vent boot or a roll of underlayment. Match the material to the roof, not the other way around.
See the difference
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After
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After
Before
AfterCommon Roof Repair Problems We See in Compton Homes
- Ponding at drains on flat and low-slope roofs. The Compton/Willowbrook basin sits low and flat, so winter rain collects instead of running off. Water that sits for more than 48 hours after a storm is already working on your seams and eave boards.
- Layered patch jobs over 55-year-old built-up roofs. Many homes in 90220 carry three or more roof layers. The top layer looks okay, the layers underneath are saturated, and a surface patch fails within a season.
- Converted garage and addition flashing failures. Older Compton homes often have garages converted to living space or unpermitted additions where flashing was never installed correctly. Water tracks in at the roof-wall joint and shows up inside years later.
- UV-baked asphalt and membrane breakdown. Long dry spells followed by hard winter rain is a cycle that cracks old asphalt shingles and delaminates single-ply membranes. The seams open, and the next storm does the rest.
Pricing for Roof Repair in Compton, CA
A vent boot replacement in Compton runs $300 to $550. A flashing repair at a chimney or wall joint runs $450 to $1,100. A drain rebuild on a flat roof runs $600 to $1,500. Cutting out rotted decking and rebuilding an eave line runs $1,200 to $2,800. If the roof carries multiple layers and we need to strip down to find the failure, you’re looking at $2,000 to $5,000 for a partial re-cover. Every quote is a written line-item, so you see exactly where the money goes. Call (833) 467-4901 and we’ll schedule a free inspection.
We Also Serve Cities Near Compton
Huntington Beach Roofers handles Roof Repair in Compton and nearby across the 902 corridor. We’re on roofs in East Rancho Dominguez, West Rancho Dominguez, Carson, and Gardena on a regular basis. Same crews, same seven-brand material options, same inspection-first approach. If you’re in one of those cities, the phone number is the same: (833) 467-4901.
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 About Roof Repair in Compton
Compton sits on flat, low-lying former agricultural land in the Compton/Willowbrook basin, so roofs with low slope don’t shed water at the angle they need to. When drains clog or seams open, water sits for days and works into the roof system. The fix usually starts with clearing and rebuilding drains, then addressing any rotted perimeter wood. Call (833) 467-4901 and we’ll scope it with you.
We can, but we’ll tell you if the repair will actually hold. When a roof has three or more layers and the underlayers are saturated, a surface patch is temporary. The leak comes back because the water is already inside the roof assembly. We’ll open a test cut, show you what’s underneath, and give you a price for a repair that lasts versus a patch that buys time. Estimates are free.
Almost always. Converted garages and additions from the 1950s through the 1980s were often built without proper roof-wall flashing, and the joint where the addition meets the original house is a classic leak point. We inspect those transitions specifically, reset or install flashing as needed, and document the work for any future permit or sale requirements.
A “square” is 100 square feet of roof area. When a roofer quotes per square, they’re pricing materials and labor per 100 square feet of roof surface, not the home’s floor area. On a repair, we usually quote by the line item, but if the repair expands into a re-cover of a section, the per-square number is how we calculate materials. Ask us to show you the math. We keep every quote transparent.
Commercial and multi-unit roofs in Compton are mostly flat membrane systems, not shingled pitches. That means repairs focus on seams, drains, scuppers, and penetrations rather than individual shingles. The work usually requires matching the existing membrane type and documenting it for insurance or property management records. We carry materials for built-up, modified-bitumen, and single-ply systems. Call (833) 467-4901 for a commercial roof evaluation.
Written by Neil Stratton, Owner at Huntington Beach Roofers, serving Compton and the surrounding basin since day one.