Metal roofing
Architectural shingles
Tile roofing
GAF
Owens Corning
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 means understanding what 60 years of coastal sun does to low-slope apartments and 1940s stucco homes packed tight along shared property lines. Most Lennox roofs fail at the drains, flashing, and seams long before the shingle or membrane gives out, and a professional inspection catches those failures before they leak into multiple units. Seacrest Roofing has served Lennox since 2018, and we start every job the same way: diagnose the actual problem first, then match the material to the roof. Call (855) 597-2817 when you need a straight answer about what your roof actually needs.
Why Lennox Homes Are Different
Lennox is an unincorporated LA County island, and the roofing stock reflects it. Nearly all housing here was built between the 1940s and 1960s: single-story stucco homes and small multifamily apartment buildings with flat or low-slope roofs, tight side yards, and shared property lines. That geometry changes the work. A roofer in Lennox spends far more time on flat-roof membranes, drain collars, and parapet flashing than on the steep-slope shingle work that dominates neighboring Hawthorne or El Segundo.
The coastal-influenced climate is mild and dry much of the year, but the direct sun is relentless on roofing materials. UV exposure breaks down seams and edges on flat roofs faster than homeowners expect. Then the first heavy winter rain arrives, and the real trouble starts. With so many flat and low-slope rental roofs packed together, a single clogged drain or failed flashing can leak into multiple units at once. That’s why Lennox roofers see a spike in reactive repair calls after the first big storm rather than a steady stream of planned replacements. Landlords and property managers in Lennox deal with LA County Building & Safety permits directly, since there’s no city hall here, and they tend to authorize work only when the leak is already inside someone’s unit. Seacrest Roofing works within that reality: we inspect, document what we find in plain language, and give you a repair or replacement path that fits both the building and the budget.
Styles & brands we work with






Our Main Lennox Services
Most Lennox property owners call us about two things: a leak they need found and fixed, or a roof they already know is done. Both start with an honest assessment.
Roof Repair in Lennox
Repair calls in Lennox usually begin with water showing up where it shouldn’t, often in a top-floor unit or along an interior wall after rain. We trace the leak to its source, which on Lennox flat roofs is frequently a deteriorated drain collar, a cracked parapet cap, or failed flashing around a vent or HVAC curb. Because so many buildings here share property lines, we coordinate access and staging carefully before work begins. When repair is the right call, we say so plainly and give you a fixed quote. When it’s not, we tell you that too. See Roof Repair in Lennox for the full scope.

Roof Replacement in Lennox
Replacement in Lennox usually means tearing off an old built-up or modified-bitumen roof on a low-slope apartment building or a 1950s single-family home and installing a modern system sized for the drainage and UV realities of this unincorporated pocket. LA County permits are part of the conversation, and we handle that paperwork. Because we carry shingle and membrane options from multiple manufacturers, you’re not locked into one brand’s inventory. When replacement is genuinely the better investment over repeated repairs, we’ll walk you through the material options and the warranty tiers each one unlocks. See Roof Replacement in Lennox for the full scope.

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 answers one question first: is this roof leaking now, and where is it going to leak next? Because so many Lennox roofs are flat or low-slope, the weak points are predictable to a trained eye: ponding water around drains, cracked seams at membrane laps, dried-out caulk at parapet flashings, and UV damage along roof edges. We inspect the roof surface, the drainage path, and the interior evidence, then tell you exactly what we found and what it costs to address, whether that’s a repair, a maintenance item, or a full replacement conversation. If you want an assessment without any commitment to further work, our Roof Inspection service is exactly that: a diagnosis first, a sales pitch second.
Roof Inspection Services
Signs you need it
You need a Lennox roof inspection when you see water staining on ceilings or upper walls, notice granules collecting in gutters or scuppers, or own a flat roof that hasn’t been checked since the last heavy rain season.
What it costs in Lennox
A standard roof inspection in Lennox runs from $150 to $450, and we apply that fee toward any repair or replacement you move forward with.
How we do it
We walk the entire roof surface, check every penetration and drain, document conditions with photos, examine the attic or ceiling from inside, and deliver a written report with prioritized recommendations and line-item pricing.
Roof Estimate
Signs you need it
You need a roof estimate in Lennox when you’re comparing contractors for a repair or replacement, planning a capital expense on a rental property, or deciding between patching a flat roof and re-roofing it entirely.
What it costs in Lennox
Estimates in Lennox are free, and we provide them as written line-item quotes so you can compare scope and material choices across contractors without surprise charges.
How we do it
We measure the roof, record its current condition, discuss the repair or replacement scope with you in person, and produce a fixed-price written quote that lists materials, labor, and any LA County permit fees separately.
What Roof Inspection Costs in Lennox
| Item | Typical range in Lennox |
|---|---|
| Standard roof inspection | $150 – $450 |
| Inspection with written report | $200 – $500 |
| Inspection credited toward repair or replacement | Fee applied to project cost |
How often should a Lennox flat roof be inspected?
At least once a year, and right after the first heavy winter rain. Flat roof membranes in Lennox degrade from constant UV exposure, and a small seam split can go unnoticed until water reaches the interior. Call (855) 597-2817 to schedule your inspection.
Can I get a roof inspection without being pressured into a replacement?
Yes. Our inspection is a standalone service, not a sales tool. We document what we find, give you repair and replacement options if needed, and leave the decision entirely to you. Call (855) 597-2817 for an honest assessment.
Brands We Service in Lennox
Seacrest Roofing is manufacturer-agnostic, which means we install and service GAF, CertainTeed, Owens Corning, and IKO products among others, and we stock repair parts locally in the Downey yard so Lennox jobs don’t wait on a distributor. Seven shingle brands, one honest recommendation. See our brands for the full lineup.
See the difference
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AfterPricing for Roofers in Lennox, CA
| Service | Typical range in Lennox |
|---|---|
| Roof inspection | $150 – $450 |
| Leak investigation | $250 – $600 |
| Small repair (flashing, sealant, membrane patch) | $350 – $1,200 |
| Flat roof repair (drain, seam, or parapet) | $550 – $2,200 |
| Shingle repair | $350 – $1,800 |
| Skylight flashing repair | $450 – $1,500 |
| Roof replacement | $7,000 – $30,000+ |
In Lennox, two things push prices up: access and drainage. Tight side yards and shared property lines often mean hand-carrying materials to the roof and coordinating with adjacent buildings, which adds labor hours. Flat roofs with ponding issues may need additional drain work or slope correction before a new membrane goes down. Whatever the scope, our quotes are fixed and line-itemed: no change orders, no vague allowances, no price creep once work begins. Call (855) 597-2817 for a free estimate.
Neighborhoods We Serve in Lennox
Lennox is compact, roughly bounded by Century Boulevard to the north, Prairie Avenue to the east, and the 405 and 105 freeways pinning the other sides. We work across the entire 90304 ZIP and the surrounding unincorporated pockets. Whether it’s a 1940s duplex off Inglewood Avenue or an apartment court near Lennox Boulevard, we’re usually on-site within a day or two of your call.
- Lennox core (Lennox Blvd to Century Blvd)
- Unincorporated Lennox east of Prairie Ave
- Blocks near Lennox Park and Lennox Middle School
- Lennox bordering Del Aire along the 405
- Lennox bordering Inglewood along Century Blvd
Service Area – Cities Near Lennox
Seacrest Roofing serves Lennox and the surrounding South Bay and South LA communities, including Del Aire, CA, Hawthorne, CA, Inglewood, CA, and El Segundo, CA. If you own property in one of these adjacent areas, the same team and the same multi-brand material options apply.
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
Yes. Lennox falls under LA County Building & Safety jurisdiction, not a city building department. We pull all required permits for replacements and structural repairs, and we coordinate inspections with the County. Your quote includes permit fees as a separate line item.
We schedule Lennox inspections and repair calls within a day or two in most cases, and we prioritize active leaks. Because our yard is nearby in Downey, parts and crews move quickly into the 90304 ZIP. Call (855) 597-2817 and describe the leak, and we’ll get you on the board.
Yes. Lennox has a mix of flat and low-slope membranes on apartments and steep-slope shingle work on the older single-family homes. We repair and replace both, and our multi-brand access means we match the right membrane or shingle to the roof’s actual exposure and drainage conditions.
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
"Went up in the attic first with a flashlight before going on the roof, which no other estimator bothered to do. Found the stain and worked backward from there."
— Yolanda Ellison"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."
— Kurt Sutton"Added a ridge vent and cleared the blocked soffit vents. Attic temperature in the summer dropped noticeably and the upstairs is livable now."
— Sofia Reyes