Architectural shingles
Metal roofing
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GAF
Owens Corning
Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Roofers in Commerce, CA
Roof inspection in Commerce starts with understanding what this city throws at a roof: intense inland heat, a dense stock of mid-century flat and low-slope homes, and a warehouse-heavy commercial map where TPO and modified bitumen membranes take a daily beating from the sun. We inspect, repair, and replace roofs across Commerce, and the call pattern here is predictable: dried-out coatings, ponding water, and leaks that start small over a freight dock or a stucco home’s carport. Call (855) 382-0485 and we’ll get an honest read on it before anything gets sold.
Why Commerce Homes Are Different
Commerce sits in the hot, dry stretch of the inland LA basin, and summer heat here is not a background detail. It is the main force that ages a roof. Flat and low-slope roofs dominate the residential side, especially in the older single-story tracts and small stucco homes built in the mid-century. Those roofs hold heat, and the elastomeric coatings that protect them bake, crack, and lose adhesion after a few long summers. When winter rain arrives, the same roofs pond water at the low points, and that water finds every failed seam and dried-out edge.
The commercial side is just as distinct. Commerce is freight country. The streets around Washington Boulevard and the Citadel outlet area are lined with large flat-roofed warehouses and distribution buildings. A leak call in this city is often a property manager standing in a loading bay watching water drip onto palletized goods. The membrane types differ from residential work, but the failure mechanism is usually the same: heat and ponding. A roofer working Commerce needs to move comfortably between TPO, modified bitumen, and residential built-up roofing. That is not a mix you get in a residential neighbor like Downey, and it is exactly the mix we work in every week.
Styles & brands we work with
Our Main Commerce Services
Most Commerce homeowners and property managers reach out to us for one of two reasons: a repair that has become urgent, or a replacement that has become inevitable. Here is how each one works in this city.
Roof Repair in Commerce
Repair work in Commerce tends to cluster around two problems: ponding water on flat residential roofs, and seam or flashing failures on commercial membranes. On a mid-century home, a repair often means re-coating a dried-out section, sealing a low-point seam, or replacing a rusted scupper. On a warehouse, it is usually a patch at a penetration, a failing lap joint, or a drain that has been overwhelmed. We match the repair product to what is already up there, whether that is an elastomeric coating, a TPO patch, or a torch-down section. Roof Repair in Commerce covers the full scope.
Roof Replacement in Commerce
Replacement in Commerce is rarely a cosmetic decision. It happens when a roof has reached the end of its serviceable life, often after repeated repairs across a membrane that is now failing in multiple places. On a flat residential roof, that means tearing off the old built-up or coated surface and installing a new system sized for our sun exposure. On a commercial building, the conversation often turns on insulation codes, drainage, and whether TPO or a multi-ply system makes more sense for the building’s use. Roof Replacement in Commerce explains the process in detail.
What happens when you call
- 1
A real person answersNo phone trees — you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Roof Inspection in Commerce
Roof inspection in Commerce is a standalone service, and it is the right first step if you suspect a problem but do not want to be talked into a replacement you may not need. Mid-century flat roofs here fail slowly: a small ponding spot becomes a cracked coating, then a leak, then deck damage. An inspection catches which stage you are at. We also inspect the warehouse and commercial roofs that define so much of this city, where a small membrane breach can put inventory at risk. Roof Inspection is how we start every diagnosis.
Roof Inspection Services
Signs you need it
You see water stains on the ceiling, you hear drips during winter rain, or you know your roof is over 15 years old and has never been looked at.
What it costs in Commerce
Roof inspection in Commerce typically runs from $199 to $449 depending on roof size, access, and whether it is residential or commercial.
How we do it
We walk the roof surface, check seams, flashings, drains, and coating condition, then document every finding with photos and a written report.
Hail Damage Roof
Signs you need it
You see dents or cracks in the roof coating, broken tiles, bruised shingles, or granules collecting in the gutters after a hailstorm passed through.
What it costs in Commerce
A hail damage assessment in Commerce is included in a standard roof inspection at $199 to $449, with repair pricing determined by the extent of the damage found.
How we do it
We inspect the full roof surface for impact marks, test the membrane or shingle integrity, and provide a documented damage report you can use for an insurance claim.
What Roof Inspection Costs in Commerce
| Item | Typical range in Commerce |
|---|---|
| Standard roof inspection (residential) | $199 – $299 |
| Commercial flat-roof inspection | $299 – $449 |
| Hail or storm damage assessment | $199 – $449 |
How long does a roof inspection take in Commerce?
Most residential inspections take 45 to 90 minutes. A large commercial roof in the warehouse district can take two to three hours. Call (855) 382-0485 to schedule one.
Do I need to commit to repairs after an inspection?
No. The inspection is a standalone service with a written report. You decide what happens next, and we will give you a straight recommendation either way.
Brands We Service in Commerce
We install and repair roofs using materials from CertainTeed, Owens Corning, IKO, and Atlas, among others. That means a Commerce homeowner with a flat roof gets a coating or membrane recommendation based on sun exposure and drainage, not on what a single-brand contract dictates. Our brands page shows the full range.
See the difference
Before
After
Before
After
Before
AfterPricing for Roofers in Commerce, CA
| Service | Typical range in Commerce |
|---|---|
| Roof inspection (residential) | $199 – $299 |
| Roof inspection (commercial) | $299 – $449 |
| Hail damage assessment | $199 – $449 |
| Minor roof repair (small leak, flashing, patch) | $350 – $750 |
| Moderate repair (larger leak, membrane section) | $750 – $1,600 |
| Major repair (structural decking, multiple areas) | $1,600 – $4,500 |
| Flat roof coating (residential) | $1,800 – $4,200 |
| Full roof replacement (flat residential) | $9,000 – $18,000 |
| Full roof replacement (commercial membrane) | $15,000 – $45,000+ |
In Commerce, the two things that push a price up fastest are roof access and the condition of the decking under an old membrane. Heat-damaged coatings often hide deteriorated wood, and a commercial roof over an active warehouse costs more to stage and protect. Every estimate we give is a written line-item quote, and we do not change the number mid-job unless you approve a change order first.
Neighborhoods We Serve in Commerce
We cover all of Commerce, including the residential streets and the heavy commercial corridors around the Citadel and the freight districts. If your roof is in the 90101 ZIP, we work on it.
- Citadel area
- Washington Boulevard corridor
- Commerce industrial district
- Telegraph Road area
- Residential tracts near the City Hall
Service Area – Cities Near Commerce
We also work in the surrounding communities, and many of our Commerce customers come from referrals in Maywood, CA, Bell, CA, Cudahy, CA, and Bell Gardens, CA. The roof types are similar across this part of the basin, and so are the failure patterns.
Serving Commerce, CA — Our Local Coverage Area
We’re based in the Commerce 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 Roofers in Commerce
For a leak or storm damage, we can usually schedule an inspection within a few business days. Commercial property managers with an active leak get priority. Call (855) 382-0485 to check current availability.
Most roof replacements in Commerce require a city permit, and we pull it ourselves as part of the job. Repairs and inspections do not typically need one. We handle the paperwork and schedule any required inspections.
Yes. The residential stock here is mostly mid-century flat and low-slope roofs, and the commercial side is dominated by large warehouse membranes. We work on both, and the inspection process is the same: document the condition, then recommend the right fix.
What happens when you call
- 1A real person answersNo phone trees — talk to a local roofing pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you — the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Commerce Customers Say
"Fixed the leak and it has stayed fixed through a wet winter. Scheduling the initial estimate took about a week and a half, so they're clearly busy."
— Todd Ackerman"Storm took part of the ridge off at night. They tarped it the same evening so the rain didn't get in, and did the real repair the following week."
— Eduardo Guzman"He told me my roof had another five or six years in it and I should not replace it yet. He was standing there with a quote pad in his hand. That's why I'll call him when it's time."
— Carlos Mendoza