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CertainTeed Roofing in Lawndale, CA | Orange County Roofing Co
We provide independent CertainTeed roofing service across Lawndale, CA – repair, replacement, and inspection on Landmark, Presidential Shake, Highland Slate, and XT 30 systems. What makes our CertainTeed work here different comes down to one thing: Lawndale’s tight lots and shared parapet walls turn routine shingle and flashing repairs into neighbor-involving investigations. Call (866) 942-4187 for a free estimate. We’re the team that walks the shared parapet when every other roofer looks up from the street.
Why Lawndale Residents Choose Us for CertainTeed Service
We carry seven major shingle brands – GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral – so when we recommend a CertainTeed repair or a Landmark replacement, it’s because the roof calls for it. Not because we get a better margin on one brand. That honest comparison is what CertainTeed sales & service should look like: we know the product lines well enough to tell you when a full tear-off makes sense and when a $400 flashing repair buys you five more years. Kurt Hensley built this company on jobsite transparency. He grew up watching roofers work hillside tile in Orange, spent the better part of two decades on South Bay roofs, and he’ll tell you straight: A roof shouldn’t be a mystery – let’s just look at what you’ve got and go from there.
We’re an independent contractor, not a CertainTeed dealer. That means our Lawndale service area coverage comes with a simple promise: we use CertainTeed-manufactured accessories when they match the assembly, and quality aftermarket parts when OEM is discontinued. No dealer quota. No brand lecture. Just what the roof needs.
Styles & brands we work with
Common CertainTeed Roofing Problems We Solve in Lawndale
- Rusted flashing along shared parapet walls. Lawndale’s 1950s and ’60s apartment fourplexes sit shoulder-to-shoulder. When salt-laden marine air eats through the metal flashing at a shared parapet, a leak in one unit tracks into the neighbor’s closet. We fix both sides because that’s what the building actually needs.
- Ponding water on flat and low-slope roof sections. Off Hawthorne and the Inglewood-adjacent corridors, flat apartment roofs collect debris that clogs drains. Water backs up under CertainTeed underlayment and rots decking at the drain collar. We replace the collar, patch the saturated area, and clear the drainage path on both sides of the parapet if needed.
- Moss and black algae on north-facing Landmark slopes. The marine layer signature in Lawndale. It stays cosmetic for years – until the granules underneath start sloughing off. We treat the growth and check for granule loss before recommending anything more.
- Wind-lifted ridge caps and torn starter strips. Shallow-gable bungalows built over 1950s skip-sheathing flex in gust events. Fasteners pull. Caps lift. We repair with CertainTeed-compatible accessories and check the sheathing underneath.
- Two-unit leaks that are actually one roof problem. In Lawndale’s 90260 and 90261 fourplexes, a ceiling stain in your unit and a wet closet in your neighbor’s is usually the same failed flashing. We inspect both sides before quoting anything.
CertainTeed Service in Lawndale: What Local Conditions Mean for Your Equipment
Here’s what a generic CertainTeed page won’t tell you. Lawndale’s 90260 and 90261 are packed with 1940s – ’60s fourplexes built on lots so tight that the alley side often shares a wall. When a CertainTeed roof leaks on a Hawthorne-corridor apartment building, tracing it almost always means inspecting the neighbor’s unit too. A leak at a shared parapet flashing is rarely confined to one side. That’s not true for a single-family house in El Segundo or a 1980s condo in Torrance. It’s a Roof Repair in Lawndale reality. If your contractor only looks at your side of the parapet, they’re guessing. We don’t guess. We walk the shared wall, check both units, and quote one repair that fixes the whole problem. That approach is the difference between a $600 patch that holds and a $600 patch that your neighbor’s leak outlasts by two weeks.
On a fourplex off Hawthorne Boulevard in 90260, our crew got called for a ceiling stain in one unit. We found the flat-roof parapet flashing rusted through at the shared wall. Water was tracking into the next unit’s closet. We tore off the failed flashing and saturated underlayment on both sides of the parapet, installed new flashing, and sealed it with a CertainTeed flat-roof patch. Both units stayed dry through the next marine-layer drizzle. The landlord told us he’d had three roofers look at it from the street. Nobody had walked the parapet. That’s the work we do every week in Lawndale.
CertainTeed Models & Products We Service in Lawndale
We service and install the full CertainTeed residential lineup: Landmark and Landmark Pro architectural shingles, Presidential Shake for that heavy wood-shake profile, Highland Slate for emulating slate without the slate weight, and XT 30 three-tab for budget-conscious repairs, including CertainTeed in Alondra Park and Lawndale’s older bungalows. On the repair side, our parts approach is simple: CertainTeed ridge vent, starter strip, and nail base whenever they match the existing assembly. When OEM is discontinued or back-ordered, we substitute quality aftermarket flashing and fasteners – branded metal, not no-name junk. The deck and underlayment always dictate the repair scope. Soft decking gets honest repair quotes, not a hard sell on a new roof the house doesn’t need yet.
See the difference
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AfterCertainTeed Service Pricing in Lawndale
In Lawndale, a targeted CertainTeed repair – flashing replacement, ridge cap re-securing, or a flat-roof patch – typically runs from $400 to $1,400 depending on scope and parapet access. Full Landmark tear-off and replacement on a 1,000 – 1,500 sq ft postwar bungalow generally lands between $8,000 and $16,000. Prices move based on decking condition, skip-sheathing repair, and how many layers need tearing off. Every estimate includes a written line-item breakdown. Call (866) 942-4187 for an exact quote – free, no obligation, and we’ll walk your roof before we ask for a signature.
Serving Lawndale, CA — Our Local Coverage Area
We’re based in the Lawndale 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 – CertainTeed Roofing in Lawndale
My Lawndale fourplex off Hawthorne has a leak that appears in two units – is that one roof problem or two?
Usually one. Shared parapet flashing that’s rusted through lets water track into both units at once. We inspect both sides of the wall and quote a single repair. Call (866) 942-4187 and we’ll walk your parapet for free.
Can you re-roof my 1950s Lawndale bungalow without a full tear-off if it already has two layers of shingles?
No. Code and common sense both say two layers are the max. A third layer adds weight your 1950s skip-sheathing was never designed to carry. We tear off to deck, check the sheathing, and install new CertainTeed shingles on a clean substrate. It’s the only way the warranty holds.
How does the marine layer affect a CertainTeed Landmark roof compared with inland cities?
Lawndale’s coastal air is damp and salt-laden. Metal flashing and fasteners corrode faster here than they would in, say, Riverside. North-facing Landmark slopes hold moisture and grow moss and algae that stay cosmetic for years but eventually eat granules. Inland roofs bake; Lawndale roofs rust and grow. We account for both.
My flat-roof apartment building near Inglewood has ponding water after rain – does that mean the CertainTeed roof is failing?
Not necessarily. Ponding water that drains within 48 hours is manageable. Water that sits longer means clogged drains, rusted drain collars, or sagging deck at the collar. We inspect the drainage path and tell you if it’s a $500 collar replacement or something bigger. Call (866) 942-4187 for a straight answer.
Do you use CertainTeed-brand flashing and vents, or will aftermarket parts do?
We use CertainTeed accessories whenever they match the existing assembly. When OEM is discontinued or back-ordered, we substitute quality aftermarket flashing and fasteners – branded metal, never no-name. The deck condition and underlayment dictate the repair, not brand loyalty.
Service Areas Near Lawndale
Beyond Lawndale, we serve CertainTeed service in Hawthorne, CertainTeed service in Lennox, and many nearby South Bay neighborhoods. Whether you’re in Hawthorne’s postwar tracts or the dense fourplex corridors off Inglewood, we bring the same walk-the-parapet approach. If your building is close to Lawndale, chances are we’re already working down the street.
Book Your CertainTeed Service in Lawndale Today
Whether it’s a two-unit leak, a flat-roof patch, or a full certainteed tear-off, the process starts with a free inspection and a straight answer. Call (866) 942-4187 now to schedule your free estimate. Kurt and the crew are on roofs all over Lawndale this week – we’ll make time for yours.
Written by Kurt Hensley, Owner at Orange County Roofing Co, serving Lawndale’s tight lots and shared parapets since day one.