Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Roofers in Manhattan Beach, CA
Roofing in Manhattan Beach runs $180 to $450 per square for standard repairs and $12,000 to $35,000 for full replacements, with most homeowners paying toward the higher end due to marine-grade material requirements. The salt-laden air along The Strand and persistent marine layer create conditions that inland roofers rarely encounter, making local experience worth the difference in price. We’re Mercer Roofing, and our crews serve Manhattan Beach from our Los Angeles dispatch office, carrying marine-grade fasteners and stainless-steel flashing as standard stock. Call (743) 200-8347 to schedule your free estimate.
Our Main Manhattan Beach Services
Most calls we get from Manhattan Beach fall into two categories: fixing what’s leaking now, or replacing what’s failing before it does. Here’s how we handle each.
Roof Repair in Manhattan Beach
We handle everything from wind-lifted shingles after a Santa Ana event to corroded flashing at chimney intersections in the Sand Section. Because Manhattan Beach’s marine layer keeps decking damp longer than inland areas, we always check for hidden moisture damage when we quote a repair, not after we’ve opened the roof. Every repair comes with our written 365-Day Done Right Promise. Roof Repair in Manhattan Beach

Roofing Company in Manhattan Beach
As a full-service roofing company in Manhattan Beach, we manage everything from emergency tarping after storm damage to complete re-roofs with permit coordination through the City of Manhattan Beach Building Department. Our technicians are background-checked, identity-verified, and badged under the Threshold Verified standard, and we send you their name and photo before they arrive. Roofing Company in Manhattan Beach

Roof Installation in Manhattan Beach
New roof installations here require material choices that account for salt corrosion and dual UV-moisture stress. We specify marine-grade or stainless-steel fasteners even on basic shingle jobs near the water, and we advise on flat-roof membranes like TPO or PVC for the contemporary rebuilds common in the Sand Section. Every install begins with a written, line-item price. Roof Installation in Manhattan Beach

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.
Why Manhattan Beach Homes Are Different
Manhattan Beach sits closer to the Pacific than almost any other South Bay city, and that proximity changes every roofing decision we make. In the Sand Section along The Strand, salt-laden marine air corrodes standard galvanized flashing, fasteners, and metal underlayment components within three to five years, a failure mode essentially unknown on comparable homes just two miles inland in Hawthorne or Lawndale. We treat stainless-steel or copper flashing as baseline specification there, not an upgrade.
The housing stock splits sharply by neighborhood. The Sand Section’s small 30-by-90-foot lots pack in large, multi-story contemporary rebuilds, many post-2000, with flat or low-slope roofs requiring TPO, PVC, or modified bitumen systems. The Hill Section and Tree Section retain more 1950s to 1970s ranch and traditional homes, many still carrying original or first-replacement wood shake or composition shingle roofs on steeper pitches that need different expertise.
The persistent morning marine layer keeps rooftops damp well into midday for much of the year, significantly longer than inland LA. This accelerates algae and moss growth on north- and west-facing slopes and degrades asphalt shingles ahead of their rated lifespan. Meanwhile, UV exposure remains high despite the overcast mornings, creating a dual-stress environment that shortens material life in ways homeowners accustomed to inland warranties rarely anticipate.
Brands We Service in Manhattan Beach
We install and repair using manufacturer-recognized shingle brands including GAF, CertainTeed, Owens Corning, Atlas, Tamko, and Boral. We stock common repair components for Atlas and Tamko systems locally, which means most Manhattan Beach repairs don’t wait on parts. See our brands for full details on warranty tiers and material specifications.
Pricing for Roofers in Manhattan Beach, CA
| Service | Typical range in Manhattan Beach |
|---|---|
| Minor shingle repair (up to 10 sq ft) | $180 – $350 |
| Flashing repair/replacement (chimney, vent) | $250 – $550 |
| Skylight leak repair | $300 – $650 |
| Partial shingle replacement (one slope) | $1,200 – $2,800 |
| Flat roof repair (TPO/PVC patch) | $400 – $900 |
| Decking replacement (per sheet, plywood) | $85 – $150 |
| Complete asphalt shingle replacement | $12,000 – $22,000 |
| Flat/low-slope membrane replacement | $15,000 – $28,000 |
| Tile roof replacement | $22,000 – $35,000 |
| Stainless-steel flashing upgrade (full home) | $1,500 – $3,500 |
What pushes Manhattan Beach prices higher: marine-grade hardware upgrades, steep Hill Section access requiring scaffolding, and the tighter lot lines in the Sand Section that complicate material delivery and debris removal. We give you a written price before any work starts, every time, with no surprises on the invoice.
Neighborhoods We Serve in Manhattan Beach
We work across all of Manhattan Beach, from the oceanfront properties along The Strand to the inland streets of the Tree Section. Most Manhattan Beach calls reach us within 30 to 45 minutes during business hours.
- The Sand Section
- The Hill Section
- The Tree Section
- East Manhattan Beach
- Manhattan Beach Village
Service Area – Cities Near Manhattan Beach
Our crews regularly work the full South Bay corridor. We handle jobs in Hermosa Beach, CA just up the coast, El Segundo, CA to the north near LAX, Lawndale, CA inland to the east, and Hawthorne, CA further northeast. Dispatch and scheduling are coordinated from our Los Angeles office.
Serving Manhattan Beach, CA - Our Local Coverage Area
We’re based in the Manhattan Beach 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 Manhattan Beach
Yes. The City of Manhattan Beach Building Department requires permits for full roof replacements and most structural repairs. We pull permits as part of every qualifying job and schedule required inspections. Call (743) 200-8347 and we’ll confirm whether your specific repair needs permitting.
Most Manhattan Beach emergency calls reach us within 30 to 45 minutes during business hours. After hours, a live person answers our line 24/7 to assess urgency and dispatch if needed. We do not promise same-day completion on planned work, but we do prioritize active leaks and storm damage.
Many Manhattan Beach neighborhoods, particularly gated communities and newer developments in the Sand Section, have HOA architectural guidelines that specify approved colors, materials, or profiles. We review HOA requirements before quoting and can provide documentation packages for board approval. Call (743) 200-8347 to discuss your specific HOA situation.
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 Manhattan Beach Customers Say
"Honest inspection. He went up, took photos, and told me I had maybe five more years instead of selling a full replacement."
- Xavier L."Leak showed up in the hallway ceiling after a big storm. They found the failed pipe flashing in about ten minutes, replaced it, and checked the attic for wet insulation."
- Sophie R."Chimney flashing was the culprit for years of dark stains on the ceiling. Fixed it in one visit and no more stains."
- Ian O.






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