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Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Roofers in Lennox, CA
Roof inspection in Lennox is the fastest way to find out what the sun, soot, and aging low-slope membranes are actually doing to your property. Most homes here were built between the 1940s and 1960s, which means original sheathing, shallow pitches, and decades of LA basin UV exposure working against every layer. Koreatown Roofing has served Lennox since 2014, and the pattern is consistent: the roofs that get inspected every few years cost far less to maintain than the ones that get ignored until water shows up on a ceiling. Call (866) 974-2271 to schedule your inspection.
Why Lennox Homes Are Different
Lennox is a small unincorporated LA County island wedged between Hawthorne, Inglewood, and LAX. That geography explains nearly everything about how roofing works here. The housing stock is overwhelmingly dense post-war rental property: single-story stucco bungalows, duplexes, and fourplexes on tight lots, many with low-slope or shallow-pitch roofs rather than steep shingle planes. Owners in Lennox are often landlords managing multiple units, which means the calls we get are usually repair-and-recoat decisions rather than full tear-offs on owner-occupied homes.
The airport changes the environment in a way no neighboring city shares. Constant low-altitude air traffic leaves a fine layer of soot and particulates on flat roofs, and that buildup accelerates membrane breakdown when combined with intense summer heat. Flat and low-slope roofs in Lennox fail by membrane cracking, ponding, and dried-out sealant, not freeze damage. Add in the fact that Lennox is unincorporated, so permits run through LA County Building & Safety rather than a city hall, and you get a roofing environment that rewards a specialist who knows the county process and has worked these exact blocks before.
Styles & brands we work with






Our Main Lennox Services
Most Lennox property owners reach out to us about one of two things: a specific leak or visible damage that needs repair, or a roof that has reached the end of its serviceable life and needs full replacement. Here’s what each involves in this area.
Roof Repair in Lennox
Repair work in Lennox almost always starts with finding the actual entry point, which on low-slope and flat roofs is rarely obvious from the ground. Cracks in aged membrane, failed seams around vents and curbs, and ponding areas that have been drying out and re-saturating for years are the usual suspects. Given how tightly packed the fourplexes and duplex lots are here, access is often the bigger challenge than the repair itself. Our teams work carefully over shared property lines and neighboring roof edges. For a full breakdown of what repair looks like on Lennox properties, see our Roof Repair in Lennox page.

Roof Replacement in Lennox
Replacement in Lennox is frequently driven by a landlord deciding the recoat cycle no longer makes financial sense. When the underlying membrane is too far gone, a new system becomes the smarter play. Lennox properties usually mean low-slope membranes, not tear-off shingle swaps, and the decision comes down to material choice and total installed cost per square. Tight access and county inspections are part of the job here. Since we work with seven manufacturers, you’re not locked into whatever one supplier has on the shelf. See Roof Replacement in Lennox for pricing and scope details.

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 Lennox
A roof inspection in Lennox is the most cost-effective step a property owner can take, especially on the 1940s-to-1960s rental stock that dominates this ZIP code. These roofs sit under intense sun, collect LAX soot, and often have original sheathing with minimal attic ventilation, which means small problems turn into decking damage faster than most owners expect. Koreatown Roofing has served Lennox since 2014, and our Roof Inspection process is built around what we actually find on these specific blocks: aged low-slope membranes, failed sealant at penetrations, and shared-wall drainage issues that get missed by drive-by estimates.
Free Roof Inspection
Signs you need it
If you own a rental in Lennox and haven’t had the roof looked at in over two years, or if tenants report ceiling stains after the first real winter rain, you need an inspection now rather than after the next storm.
What it costs in Lennox
We offer free roof inspections in Lennox for most residential properties because we’d rather you know the real condition of your roof before a small repair becomes a replacement.
How we do it
We walk the roof surface, check membrane condition and seam integrity, inspect flashing and penetrations, look for ponding patterns, and document everything with photos you can keep.
Roof Estimate
Signs you need it
You need a written estimate when you’re weighing repair versus replacement, or when a tenant turnover gives you a window to address roofing without disrupting anyone.
What it costs in Lennox
Roof estimates in Lennox are free, and every estimate we write is a line-item document so you see exactly where your money goes.
How we do it
We measure the roof, assess the decking condition, identify the failure points, and price options across multiple manufacturers so you can choose based on budget and performance.
What Roof Inspection Costs in Lennox
| Item | Typical range in Lennox |
|---|---|
| Standard residential roof inspection | Free |
| Written estimate with material options | Free |
| Inspection with photo documentation | Free |
How often should a Lennox roof be inspected?
Every two years is the safe interval for most Lennox properties. Flat and low-slope roofs under heavy sun and LAX soot accumulation degrade faster than shingle roofs on shaded lots elsewhere, so an annual check makes sense for older fourplexes.
Does an inspection include the attic or decking?
Yes, we check accessible attic spaces for ventilation issues and decking deterioration. Lennox homes from the 1940s and 1950s often have minimal airflow, and that trapped heat shortens the life of the roofing above it. Call (866) 974-2271 to book yours.
Brands We Service in Lennox
We install and service roofing from GAF, CertainTeed, Owens Corning, and Boral, among seven manufacturers we work with directly. That means Lennox property owners get real material options whether the job is a low-slope recoat or a full system replacement. See our brands for the full lineup.
See the difference
Before
After
Before
After
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AfterPricing for Roofers in Lennox, CA
| Service | Typical range in Lennox |
|---|---|
| Roof inspection | Free |
| Roof estimate (written, line-item) | Free |
| Minor shingle repair | $150 – $450 |
| Moderate repair (flashing, small membrane patch) | $450 – $950 |
| Major repair (decking, structural, large membrane section) | $950 – $2,500+ |
| Asphalt shingle replacement | $4.25 – $8.50 per sq ft |
| Metal roofing replacement | $9.00 – $16.00 per sq ft |
| Flat roof replacement | $6.00 – $14.00 per sq ft |
What pushes Lennox pricing up more than anything is access: shared property lines, tight lot spacing, and the need to stage materials carefully on rental fourplexes. We give you a fixed, line-item price before work starts, so there are no change-order surprises later.
Neighborhoods We Serve in Lennox
Lennox is compact, but the roof conditions vary block by block depending on building age, landlord maintenance history, and proximity to LAX flight paths. We work throughout the entire 90304 ZIP code.
- Central Lennox, including the dense fourplex corridors near Lennox Boulevard
- The blocks bordering Hawthorne, where mixed single-family homes and duplexes share tight property lines
- The area near the 105 freeway, where noise and exhaust residue settle on flat roofs
- Streets closest to LAX, where soot buildup on low-slope membranes is most visible
For most inspections and estimates in Lennox, we can get you scheduled within a few business days, depending on how full the calendar is.
Service Area – Cities Near Lennox
Koreatown Roofing works throughout the communities surrounding Lennox as well. We serve Del Aire, CA, Hawthorne, CA, Inglewood, CA, and El Segundo, CA. If you own property in Lennox and a neighboring city, one call covers all of it.
Serving Lennox, CA — Our Local Coverage Area
We’re based in the Lennox 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 Lennox
We schedule most Lennox inspections and repair visits within a few business days. Since we’re a roofing-only contractor and Lennox is inside our regular service area, you’re not waiting on a generalist juggling multiple trades. Call (866) 974-2271 to check current availability.
Lennox is unincorporated, so roof permit applications run through LA County Building & Safety, not a city hall. That changes timelines and documentation requirements compared to neighboring incorporated cities like Inglewood or Hawthorne. We handle the permit process on replacement jobs and can pull records for repair scope decisions.
Yes, and it’s one of the smartest pre-purchase moves you can make in Lennox. Many of the duplexes and fourplexes here have original sheathing that hasn’t been fully inspected since the day they were built. A roof inspection before closing gives you real numbers for negotiation. Call (866) 974-2271 for a free estimate.
If you own a roof in Lennox, start with an inspection. Call Koreatown Roofing at (866) 974-2271 to schedule your free estimate, or reach out through our home page to learn how we approach roofing across every community we serve.
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 Lennox 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."
— Steven Wong"Tile roof, three cracked tiles and a slipped one. Matched the tile, no color mismatch, and it took him half a day."
— Bryce Pruitt"Valley had been done without proper underlayment and was leaking. Redone correctly, and he explained exactly what had been wrong so I could understand it."
— Imani Freeman