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Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
CertainTeed Roofing in Hermosa Beach, CA | Chatham Roof Repair
We provide independent CertainTeed roofing installation and repair across Hermosa Beach, from the Strand bungalows to the hillside rebuilds east of Pacific Coast Highway, and offer CertainTeed in Redondo Beach as well. What separates our CertainTeed work here isn’t a distributor agreement or a preferred-product quota. It’s knowing that in 90254, the west-facing slope of a roof fails years before the leeward side does, and sizing the job to that fact instead of selling a tear-off every time. If your CertainTeed roof is showing its age on one slope only, call (866) 361-1724 for a straight assessment. Nelson Quarry and our crews have spent years diagnosing exactly that pattern on Hermosa Beach roofs.
Why Hermosa Beach Residents Choose Us for CertainTeed Service
We stock and install the CertainTeed lines that hold up on a coastal roof: Landmark, Landmark Pro, Presidential Shake, XT 25, and XT 30, plus the underlayment and accessories that make those shingles perform. We also know the failure modes specific to this town, which is where local experience actually saves you money. A Landmark roof in Hermosa Beach doesn’t fail the way a Landmark roof in North Hollywood fails. Salt fog, onshore wind, and year-round UV attack different parts of the system in a different order, and a repair recommendation has to account for that.
We’re a repair-first company. That means the inspection comes before the recommendation, and the recommendation is built around what the roof actually needs, not what pads a job ticket. We’re also one company from inspection through replacement, so the person who finds the problem is the same person who fixes it. No hand-off, no second opinion from someone who wasn’t on the roof. And because we install products from seven major manufacturers including CertainTeed, GAF, Owens Corning, IKO, Atlas, Tamko, and Boral, you’re getting a real product choice, not a single-brand pitch. The right material for your existing roof, matched in profile and manufacturer coverage.
Styles & brands we work with
Common CertainTeed Roofing Problems We Solve in Hermosa Beach
- Wind-lifted shingles on ocean-facing slopes. CertainTeed Landmark and Presidential shingles rely on thermal sealant strips to stay locked down. When Santa Ana winds hit exposed ridge caps and windward edges hard enough, old sealant lets go. We see this most on west and northwest slopes in Hermosa Beach, where prevailing onshore wind adds constant pressure. The fix is usually localized: re-secure or replace the lifted shingles, then check nailing patterns on the surrounding field.
- Corroded fasteners and rusted drip edge on one side only. The marine layer in Hermosa Beach pushes salt-laden fog into fasteners and flashing on the ocean-facing slope. Galvanized nails and drip edge rust through years before the leeward side shows any wear. We replace the corroded metal with CertainTeed accessories and coated fasteners rated for coastal exposure, then leave the sound shingles alone.
- Moss and mildew on north and west slopes. The marine layer keeps those slopes damp through much of the year. Moss colonizes the granule surface of CertainTeed architectural shingles, lifts them, and holds moisture against the deck. It’s not just cosmetic. Granule loss follows. We clean where the shingle is still serviceable, and replace where the mat is already exposed.
- Premature granule loss from coastal UV. Hermosa Beach gets intense year-round sun without the heat cycling that inland cities get, but UV exposure never lets up. CertainTeed shingles on sun-blasted low-slope transitions and flat-to-pitch tie-ins can show surface checking and granule loss early. When the fiberglass mat is visible, patching is over. When it’s just fading, we tell you that too.
- Roof-to-wall and parapet flashing failures. Tight beach lots in Hermosa Beach mean lots of stucco wall tie-ins, parapets, and deck transitions. These are exactly where salt air concentrates and flashing fails first, long before the field of shingles. We re-flash with materials that match the existing CertainTeed system profile and restore the waterline.
CertainTeed Service in Hermosa Beach: What Local Conditions Mean for Your Equipment
Here’s the thing about Hermosa Beach roofing that doesn’t show up in a product catalog. On the tightly packed lots near the Strand and downtown, salt fog and prevailing onshore wind concentrate corrosion on the ocean-facing slope and windward edge. The west-facing flashing and fasteners on a CertainTeed roof typically fail years before the leeward side of the same roof. We check that pattern first on every 90254 inspection. A roof doesn’t lie. It just takes a while to tell you what it knows. What it tells us, on block after block of Hermosa Beach housing stock from the 1920s through the 1950s, is that one side of the building is aging at a different rate than the other. Older beach bungalows with low-pitch or flat roofs show it in the drip edge and starter metal. Modern rebuilds with rooftop decks show it in the parapet flashings and skylight transitions. If your CertainTeed roof has one slope that looks ten years older than the other, that isn’t your imagination. It’s the wind direction. And it usually means a targeted repair on the windward slope, not a full replacement.
CertainTeed Models & Products We Service in Hermosa Beach
We service the full CertainTeed residential line in Hermosa Beach. Landmark and Landmark Pro architectural shingles are the workhorses on most of the 90254 housing stock, and we match existing roofs in profile and color so a repair doesn’t read as a patch. Presidential and Presidential Shake luxury asphalt lines show up on larger modern rebuilds and higher-end beach houses. XT 25 and XT 30 three-tab shingles are still on plenty of older bungalows, and we keep the repair stock to match them. Under the shingles, we use CertainTeed DiamondDeck and RoofRunner underlayments with SwiftStart starter and edge accessories. Where the system warranty and fit matter, we use genuine CertainTeed. Where a quality aftermarket underlayment or flashing performs equally or better in coastal conditions, we spec it honestly and tell you why.
See the difference
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AfterCertainTeed Service Pricing in Hermosa Beach
CertainTeed roofing work in Hermosa Beach breaks down roughly like this: a shingle repair on a small isolated section runs $450 to $1,200. Flashing repair including parapet or roof-to-wall tie-ins runs $600 to $1,800. Full roof decking replacement on a typical 1,500 square foot Hermosa Beach roof runs $6,000 to $12,000. A complete CertainTeed Landmark architectural shingle reroof of that same footprint runs $12,000 to $24,000, and Landmark Pro or Presidential Shake pushes that to $18,000 to $35,000 depending on slope count and access. Tight beach lots with alley-only staging add labor cost, but they don’t change the material math. A free estimate includes an on-roof inspection and a written line-item quote so you see exactly where the money goes. Call (866) 361-1724 to schedule one.
Serving Hermosa Beach, CA — Our Local Coverage Area
We’re based in the Hermosa Beach area and know this community well, with Marina del Rey CertainTeed service also available nearby. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – CertainTeed Roofing in Hermosa Beach
Not automatically. In Hermosa Beach, the ocean-facing slope takes salt, wind, and UV in a way the leeward slope doesn’t, so one-sided wear is common. If the decking and underlayment on that slope are sound, we replace the windward slope shingles, drip edge, and starter, and leave the leeward slope alone. Call (866) 361-1724 for an inspection that tells you which way this goes.
Salt-laden marine layer fog in Hermosa Beach eats galvanized metal on the ocean-facing slope first. The shingles can look fine while the fasteners and flashing underneath are quietly failing. We replace the corroded metal with CertainTeed accessories and coastal-rated fasteners, which addresses the actual problem without touching shingles that don’t need it.
Yes. The marine layer keeps north and west slopes damp for long stretches, and moss colonizes the granule surface. Left untreated, it lifts granules and traps moisture against the deck. We clean where the shingle is still serviceable, and replace only the sections where the mat is already exposed. The marine layer doesn’t have to mean a full reroof, but it does mean the moss should get addressed before granule loss starts.
Yes, and this is exactly the kind of job we plan around in Hermosa Beach. Tight side setbacks and alley-only access mean we can’t always drop a dumptruck or boom lift in a driveway, a challenge we also handle with CertainTeed repair in Lawndale. Material staging and debris hauling get sequenced block-by-block around the Strand, downtown, and the beachside alleys, which changes how the job is set up but not the quality of the work. We’ll walk you through the staging plan before we start so you know what the access looks like on day one.
Decking replacement is needed when the plywood or OSB under the shingles is rotted, delaminated, or too compromised to hold fasteners. In Hermosa Beach, that usually shows up under long-running flashing leaks or on slopes that stayed damp under moss. We inspect the decking during the estimate. If it’s sound, you get shingles. If it’s not, the decking gets addressed before new CertainTeed materials go down, just as we do for CertainTeed repair in Manhattan Beach. Call (866) 361-1724 for an exact assessment and a written line-item quote.
Service Areas Near Hermosa Beach
Chatham Roof Repair provides CertainTeed service across Hermosa Beach and the nearby South Bay and Inglewood-area communities. We also cover CertainTeed service in Century City for clients further north, and CertainTeed service in Huntington Park for the inland side. For roofing across the broader area, see our Hermosa Beach service area page. Inglewood, Hawthorne, Westmont, and Lennox are all regular stops for our crews.
Book Your CertainTeed Service in Hermosa Beach Today
Whether you need CertainTeed sales & service for a wind-damaged slope or a full evaluation of your 90254 roof, the first step is a free estimate. Call (866) 361-1724 and we’ll get on the roof, find what’s actually failing, and give you a written line-item quote. Repairs where the roof can be repaired. Replacement where it can’t. No guesswork.
Written by Nelson Quarry, Owner at Chatham Roof Repair, serving Hermosa Beach since day one on the roof.