Architectural shingles
Metal roofing
Tile roofing
GAF
Owens Corning
Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roof Replacement Across Lawndale
A full roof replacement on a Lawndale tract home typically runs $11,000 – $18,500 for a standard 1,200 – 1,500 sq ft low-pitch roof with architectural shingles, and most jobs finish in 3 – 5 working days once materials are on site. We’re Weathervane Roof Repair, and we’ve worked enough post-war Lawndale lots to know the real cost drivers here aren’t the shingles – they’re the tight setbacks, the crane or hand-carry staging, and what’s hiding under the old skip-sheathing once tear-off starts. If you’re weighing a reroof on a 1950s house off Hawthorne Boulevard or Prairie Avenue, call (877) 755-4274 for a free inspection first. We’ll give you the straight answer on whether you need a full Roof Replacement or a targeted repair.
Why Weathervane Roof Repair Is Lawndale’s Preferred Roof Replacement Company
Roofing in Lawndale isn’t like roofing in Glendale or Torrance. The lots off 166th and 168th Streets are narrow, the houses sit close to the fence line, and LAX approach noise sets the working rhythm for the whole block. Our crews know these conditions because we’ve spent enough mornings in the marine layer on those streets to read a roof the way a mechanic reads an engine. We don’t send a salesman out first. We send a roofing specialist who climbs the roof, checks the decking, and tells you what’s actually failing. That’s the whole Weathervane approach: inspection first, repairs only when they’re warranted, and replacement only when the roof genuinely can’t be saved.
Gil Tanner runs our crew with a simple rule: no quote without a diagnosis. Homeowners in Lawndale have told us the same thing after other bids – they got a price before anyone looked in the attic or walked the ridge. That’s backwards. On a 1950s tract house, the roof you can see is only half the story. The decking underneath, the valley flashing, the rafter condition – that’s where the real costs live. We find them during the inspection, write them into a line-item scope, and nothing changes on the job without your written approval. Call (877) 755-4274 and ask for Gil.
Styles & brands we work with






Reroofing in Lawndale
Reroofing in Lawndale means stripping an original 1950s composition shingle roof down to the decking, repairing whatever’s rotted or undersized underneath, and rebuilding the system with modern underlayment, drip edge, flashing, and shingles. On the post-war lots off 166th and 168th Streets, six-to-eight-foot side setbacks mean tear-off debris and shingle bundles often can’t be staged in the driveway at all – crews hand-carry or crane bundles over the house, which changes both labor time and how a replacement is sequenced on these 1,200 – 1,500 sq ft tract roofs. A full reroof in Lawndale runs $11,000 – $18,500 depending on what the decking reveals, which brand you choose, and whether you need a crane for staging.
The Allowance That Protects You
On a 1950s stucco tract house off 168th Street, our crew stripped the original skip-sheathing down to the decking and found three rafters sistered with undersized lumber and a valley that had been weeping into the fascia for years. We added a written allowance for the framing repair and new ice and water shield at the valleys, got it approved in writing before we touched it, and finished with GAF architectural shingles over new underlayment and drip edge, with bundles craned over the roofline because the side yard was too narrow for a dumpster. That’s how reroofing should work on older Lawndale stock: find it, show you, get approval, fix it.
Decking and Structural Repairs
Skip-sheathing and aged composition shingles hide rotted decking that only shows after tear-off. We write a per-sheet decking allowance into every Lawndale reroof quote, so when we open a roof and find water damage at the valleys or around the vent penetrations, the repair cost is already defined and approved. No one wants a surprise change order after half the roof is open.
Flat Roof Replacement in Lawndale
Flat Roof Replacement in Lawndale covers the smaller 1960s – 70s apartments and duplexes along Hawthorne and Prairie, plus the occasional porch, carport, or addition roof with low-slope or built-up roofing. The coastal marine layer and salt air off Santa Monica Bay push moisture into flat-roof seams and flashing year-round, and fall Santa Ana heat cracks aged sealants fast. A flat roof replacement in Lawndale typically runs $9,500 – $16,000 depending on the square footage, the system you choose, and whether we’re removing one layer or two. We handle tear-off, deck repair, and new membrane installation, and we match the system to the existing roof and the building’s drainage.
Drainage and Waterproofing First
Flat roofs fail at the low points first: scuppers, drains, and where the roof meets a parapet wall. On Lawndale’s close-set apartment and duplex stock, poor drainage means standing water that works its way under the membrane in months, not years. We inspect the slope and the drains before we quote, because a new membrane over bad drainage is just an expensive Band-Aid.
When a Patch Won’t Cut It
If the membrane is cracking, the flashing is lifting, or you’re chasing leaks every winter, a patch stops being worth it. We’ll tell you that straight. Lawndale’s salt-laden air corrodes metal flashing, and once the water gets past the edge metal, the decking underneath is usually next. A flat roof replacement done right includes new edge metal, new flashing at all penetrations, and a membrane rated for coastal exposure.
Trusted Brands We Service in Lawndale
We install and repair using materials from seven major manufacturers – GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. For Lawndale’s low-pitch tract roofs and the coastal moisture load, we frequently recommend CertainTeed Landmark or GAF Timberline architectural shingles for the wind and moisture resistance, and IKO or Atlas when budget matters more. We keep common accessory stock – drip edge, underlayment, vent boot flashing – on our trucks when we come to Lawndale, so small items don’t stall a job. And we don’t push one brand over another based on supplier incentives. The right product is matched to your roof’s exposure, your existing system, and your budget. Seven leading brands, one honest recommendation.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Replacement Problems We See in Lawndale Homes
- Rotted decking hidden by original skip-sheathing. The 1940s and 1950s tract homes weren’t built with solid plywood decks. When we strip the old shingles, we routinely find water-damaged boards at valleys and eaves. A firm quote without a written allowance turns into a change order the moment we find it.
- Failed flashing at penetrations and valleys. The marine layer keeps moisture sitting on metal flashing year-round, and salt air accelerates corrosion. If the flashing isn’t replaced – not patched – during a reroof, the leak comes back fast.
- No staging room on tight lots. Six-to-eight-foot side setbacks off 166th and 168th mean a dumpster often can’t fit alongside the house. We use crane or hand-carry staging, and cheap crews that rush this step damage drip edge, ridge vent, and starter strip before the shingles even go down.
- Santa Ana-fried sealants. Fall heat events dry out pipe boot seals, valley sealant, and edge metal sealant, causing cracks that open up during winter rains. Lawndale roofs need sealant rated for both moisture and heat, not the cheapest tube on the shelf.
Pricing for Roof Replacement in Lawndale, CA
A standard architectural shingle reroof on a 1,200 – 1,500 sq ft Lawndale tract house runs $11,000 – $18,500, including tear-off, disposal, underlayment, drip edge, flashing, and labor. If you need a full decking replacement add $3,500 – $6,500. Flat roof replacement on a small duplex or apartment building runs $9,500 – $16,000. What moves the number in Lawndale specifically: crane or hand-carry staging on tight lots, the condition of the decking once we open the roof, and whether the existing roof has one layer or two. We write allowances into every quote, so surprise repairs are priced and approved before work starts. Call (877) 755-4274 for a free inspection and a written line-item estimate.
We Also Serve Cities Near Lawndale
Our crews work the whole South Bay, so if you’re just over the line in Marina del Rey, Hawthorne, Del Aire, or Alondra Park, we cover your roof too. Same inspection-first process, same written allowances, same honest recommendation. We’re a roofing-only company serving Roof Replacement in Lawndale and the surrounding communities – we don’t split our attention across plumbing, siding, or windows.
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 About Roof Replacement in Lawndale
We handle surprise repairs with a written allowance written into your contract before tear-off starts. The allowance covers a defined per-sheet rate for decking replacement and a defined hourly rate for framing repairs, so when we open a 1950s Lawndale roof and find rotted boards or sistered rafters, the repair is already priced and scoped. You approve it in writing before we touch it. Nothing gets added to the bill without your signature. Call (877) 755-4274 for a quote that includes allowances – we’ll walk you through exactly what a written allowance covers.
The side setbacks on those post-war lots run six to eight feet, which means a dumpster can’t fit between the house and the fence line. Shingle bundles and tear-off debris either get hand-carried over the house or craned over the roofline. A crane adds $300 – $700 to the job but saves the drip edge and ridge vent from damage caused by rushed hand-carry. We sequence the tear-off and the delivery around the crane lift so the roof gets staged in one move, not five. Call (877) 755-4274 and we’ll check your lot access during the free inspection.
Yes. The marine layer keeps moisture on metal flashing, valleys, and penetrations year-round, and the salt air accelerates corrosion on exposed metal. That means we replace flashing rather than patching it, use corrosion-resistant drip edge and vent boots, and specify underlayment with a higher moisture resistance rating than we’d use inland. Fall Santa Ana heat then cracks aged sealants, so we also use sealant rated for both moisture and high heat. If a Lawndale roof is flashed like an inland LA roof, it fails early. Get a quote at (877) 755-4274.
Once the roof is open, the inspector checks decking thickness and attachment, rafter framing, and the nailing pattern on the new sheathing. On older Lawndale tract homes, that frequently means adding H-clips between deck sheets, upgrading underlayment to meet current Title 24 requirements, and sometimes sistering rafters that are undersized for current wind load. We pull permits for every replacement, and we flag likely code triggers during the inspection so they’re in the allowance before we start. Call (877) 755-4274 and ask Gil about what your specific roof will likely trigger.
A typical Lawndale tract roof runs 15 – 20 squares, with most 1950s homes landing around 17 – 18 squares. Compare bids by checking three things: whether the quote includes a written decking allowance (if it doesn’t, the price will move once the roof is open), whether flashing replacement is line-itemed or just “as needed” (as-needed flashing is where cheap bids hide cost), and whether the material brand and line are actually named. A GAF Timberline bid and an off-brand bid aren’t the same roof. Call (877) 755-4274 and we’ll review any competing bid with you honestly.
Written by Gil Tanner, Owner at Weathervane Roof Repair, serving Lawndale and the South Bay since day one.