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
Fast, Reliable Roof Installation Across Lawndale
A new roof on a Lawndale home runs $9,500 to $22,000 for a full tear-off and architectural shingle replacement, depending on the roof’s pitch, the condition of the decking beneath, and whether city code triggers a full re-deck. That’s the honest range we quote when homeowners along Hawthorne Boulevard or Marine Avenue call us. Mercer Roofing Co Torrance sends background-checked, photo-badged technicians to Lawndale who document every step of the tear-off, so you’re never wondering what’s happening up there. Call (424) 435-5428 for a written estimate before any work begins.
Why Mercer Roofing Co Torrance Is Lawndale’s Preferred Roof Installation Company
We know the specific failure points on Lawndale’s 1940s and 1950s tract homes, because we’ve opened up hundreds of them. The low-pitch roofs, the short overhangs, the brittle original shingles, and the fascia-to-rake junctions that let wind-driven rain through: these aren’t surprises to us, they’re the job. Our Roof Installation team approaches every Lawndale project with a written price, a written guarantee, and a technician whose name and photo you receive before they arrive at your door.
Every Mercer technician in Lawndale wears a clean, marked uniform and presents a photo ID badge before stepping foot on your property. That’s the Threshold Verified standard, and it’s contractually required of every location in the Threshold Group family, founded in 2000. Grant Whitlock leads the team that coordinates dispatch and scheduling from the brand’s Los Angeles office, but the crews are local to the South Bay and work Lawndale every week. A live person answers our phone 24/7, and the 365-Day Done Right Promise means if something isn’t right within a year, we make it right.
Styles & brands we work with






Standing Seam Metal Roof in Lawndale
A Standing Seam Metal Roof in Lawndale addresses the city’s most persistent roofing headache: wind-driven rain from the northwest that hits north-facing eaves hard during winter storms. These roofs use interlocking vertical metal panels with concealed fasteners, and they hold up against the marine layer moisture that rolls in from the Pacific 3.5 miles away. On a Lawndale home, a standing seam metal roof runs $18,000 to $38,000 for a typical single-story footprint.
When It Makes Sense
Many Lawndale homeowners choose standing seam after watching neighbors replace asphalt shingles twice in twenty years. The metal roof’s 130+ mph wind rating matters on Prairie Avenue and Osage Avenue, where Santa Ana events peel back brittle old shingles at the hip ridges within 48 hours. The panels also shed the morning marine layer condensation faster than shingles, which reduces the moss and algae growth that shortens roof life near the coast.
What The Job Involves
We remove the old roof down to the decking, inspect every sheet of plywood, and replace rotted sections before any metal goes down. A Lawndale tear-off often reveals decking rot at the north-facing eaves that wasn’t visible from the outside. We install new underlayment, drip edge, and panels with the manufacturer’s wind rating documented in writing.
Tile Roof in Lawndale
A Tile Roof in Lawndale gives a 1950s stucco home the classic South Bay look while carrying a lifespan that outlasts three asphalt shingle roofs. Clay and concrete tile installations run $22,000 to $45,000 on Lawndale’s compact single-story footprints, with concrete tile at the lower end and clay at the higher. The shallow 3:12 to 4:12 pitches on these tract homes are within tile’s acceptable range, but the existing framing needs verification first.
Weight And Structure
The real consideration with tile in Lawndale isn’t the tile itself, it’s what’s underneath. Original 1945-1960 homes were framed for composition shingles, not the 600-to-1,000-pounds-per-square load of tile. We inspect the rafters, check the spacing, and confirm the structure can carry the weight before writing a contract. If reinforcement is needed, that’s priced and approved in writing before we touch it.
Long-Term Value
Tile shrugs off the UV degradation that shortens shingle life this close to the coast. Property owners who rent out Lawndale homes under the city’s Residential Rental Inspection Program often pick tile because it satisfies the leak-free certification requirement with far less maintenance. For the north-facing eaves, tile’s overlapping design channels wind-driven rain away from the fascia-to-rake junction where so many original roofs fail.
Trusted Brands We Service in Lawndale
We install and repair shingle and tile roofs using GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral products, and we stock the most-requested Lawndale profiles locally so material delays don’t slow a permitted installation. For Lawndale’s rental properties facing inspection deadlines, having Atlas and Tamko architectural shingles on hand means we can start the tear-off the same week the permit clears. Boral tile and GAF architectural lines cover most of what Lawndale homeowners ask for on replacements, and we document the manufacturer’s wind rating on every job. The 365-Day Done Right Promise applies to every installation, in writing, regardless of the material you choose.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Installation Problems We See in Lawndale Homes
- Fascia-to-rake junction failures on north-facing eaves. Winter wind-driven rain from the northwest finds the gap where fascia meets rake on original 1950s homes, and water wicks under brittle shingles within 48 hours. When we tear off these roofs, the decking underneath is almost always soft at exactly those spots.
- West-facing hip ridge shingle peel-back after Santa Ana events. The short overhangs on original tract homes leave hip ridges exposed, and gusts peel old shingles back like pages. Homeowners on Osage Avenue and Prairie Avenue are usually the first to call after a wind event.
- Dry-rotted 3/8-inch plywood decking from decades of coastal moisture. Lawndale sits close enough to the Pacific that morning marine layer condenses on the roof every day, and original decking absorbs that moisture for decades. What looks like a shingle problem from the street is often a decking problem once we open it up.
- Rental properties with worn roofs facing Residential Rental Inspection Program fines. Landlords in Lawndale can’t let a roof limp along. The city requires certified, leak-free condition, and a failed inspection means fines plus a rushed redo. We provide the compliance documentation inspectors want.
Pricing for Roof Installation in Lawndale, CA
Here’s what Lawndale homeowners can expect in 2025-2026. Full tear-off and architectural shingle replacement: $9,500 to $22,000 for a standard single-story tract home. Standing seam metal: $18,000 to $38,000. Tile roof: $22,000 to $45,000. What moves the number: decking replacement (very common on 1945-1960 Lawndale homes, adds $2,500 to $6,500 depending on how many sheets are rotted), structural reinforcement for tile, and whether the city requires a full re-deck under current code. We write the price down before we start, and nothing changes without your signature. Call (424) 435-5428 for a free estimate.
We Also Serve Cities Near Lawndale
Our crews handle roof installations throughout the South Bay, and we regularly work in Lawndale and neighboring Hawthorne, El Segundo, Inglewood, and Torrance. If you own a home or rental property in any of these cities, the same written-price guarantee and Threshold Verified technician standards apply.
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 Installation in Lawndale
Yes. The Residential Rental Inspection Program requires rental roofs to be certified as leak-free and installed to current code, which means the roofing contractor must pull a city permit, pass inspection, and provide documentation you can file with the city. We handle the permit, schedule the inspection, and give you the compliance report. Call (424) 435-5428 and we’ll walk you through what your specific property needs.
It depends on the condition of the decking beneath those eave leaks, but on a 1950s Lawndale home the real answer is usually a full tear-off. The shingles are past their 20-25 year life, and the leaks you see at the fascia-to-rake junction usually mean the decking underneath is rotted. We’ll inspect it and give you a written recommendation with prices for both scenarios before you decide.
We can typically get a permit pulled and the tear-off started within the same week the permit clears, and a standard single-story Lawndale roof is fully installed in three to five working days. If you’re up against an inspection deadline under the Rental Inspection Program, call (424) 435-5428 and we’ll give you a schedule in writing.
Look for a minimum of 110 mph, though 130 mph is what we recommend for Lawndale because winter storms off the Pacific and Santa Ana gusts both hit these older tract homes hard. Most architectural shingles from GAF, Atlas, and Tamko meet or exceed 110 mph, and 130 mph options cost roughly 10-15% more on materials. We’ll show you the manufacturer’s wind rating in writing before you choose.
Yes, we check every hip ridge on every Lawndale roof we install, but west-facing ridges get special attention. Those are the first to peel back in a Santa Ana event because the short overhangs on original 1950s homes leave them exposed. During tear-off we inspect the ridge for hidden decking rot and replace anything softened by moisture before the new roof goes on.
Written by Grant Whitlock, Owner at Mercer Roofing Co Torrance, serving Lawndale since 2000.