Metal roofing
Architectural shingles
Tile roofing
GAF
Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roof Installation Across Malibu
Roof installation in Malibu runs roughly $18,000 to $95,000 depending on slope, material, and whether your decking needs reinforcement before we can lay the first shingle. That’s the honest range, and we put it in writing before ordering a single bundle. Mercer Roofing Co Thousand Oaks has been installing and repairing roofs along the Malibu coast since 2000, and our crews know what the salt air does to flashing and what Santa Ana winds do to ridge lines. If you’re planning a new roof from Point Dume to Malibu Park, call (805) 309-3314 for a free estimate from a team that shows up badged, background-checked, and ready to talk real numbers.
Why Mercer Roofing Co Thousand Oaks Is Malibu’s Preferred Roof Installation Company
Malibu homeowners don’t get the luxury of a generic roof. The coastal stretch from Latigo Canyon to Broad Beach punishes standard installations in ways that inland properties never experience. We’ve spent years learning where those failures start, and that local knowledge shows up in our quotes. When we price a roof on a 1960s Point Dume original, we already know the skip sheathing underneath is probably not code-compliant. When we quote a flat roof near Zuma, we’re already accounting for wind-driven rain that hits horizontal surfaces differently than it does a gable in Calabasas.
Every Mercer technician arrives at your Malibu door in uniform, with a photo ID badge, and only after you’ve received their name and photo ahead of the visit. That’s the Threshold Verified standard, and it’s how we work on every home, from a beach bungalow off Pacific Coast Highway to a modern cliffside build above Escondido Beach. Our crews understand Malibu’s WUI code requirements and coastal permitting, so your roof is installed right the first time, with a written guarantee on every repair and a 365-Day Done Right Promise on the full job.
Styles & brands we work with





Standing Seam Metal Roof in Malibu
A standing seam metal roof in Malibu is the most durable answer to salt spray and wildfire ember risk we install, and it typically runs $28,000 to $75,000 on most coastal homes here. The panels are formed from corrosion-resistant steel or aluminum, with concealed fasteners that don’t get eaten by the marine layer the way exposed screws do. On a Malibu hillside where embers ride the Santa Anas, a Class A metal roof gives you a fire barrier that architectural shingles simply can’t match.
Salt-Air Fastener Selection
Malibu’s salt-laden air destroys standard galvanized fasteners within a few years, loosening panels and opening leaks at the seams. We spec stainless steel clips and fasteners on every coastal standing seam project, and we don’t charge you for a material upgrade that should have been standard from the start. The difference shows up in year seven, when your roof still looks and performs like year one.
Wind Uplift on Exposed Ridges
The ridges above Malibu Road and the open faces along Kanan Dume Road take the full force of Santa Ana winds every fall. Standing seam panels, when properly clipped and locked, hold to much higher wind uplift ratings than shingles nailed to decking. On one Point Dume cliffside modern, our crew removed a weathered built-up roof to find skip sheathing underneath. We added a layer of CDX plywood over the old decking, then laid a self-adhered ice and water shield from eave to ridge before installing a standing seam metal roof in a matte charcoal finish, every fastener and flashing chosen for salt-air corrosion resistance.
Tile Roof in Malibu
A tile roof in Malibu costs roughly $25,000 to $65,000 installed, and it’s the look most homeowners picture when they think of a classic Southern California coastal home. Concrete tile and clay tile both hold up well against UV exposure and salt air, but they’re heavy, which means your roof structure must be evaluated before we order a single piece. In Malibu’s hillside neighborhoods, that often means reinforcing older framing before the tile goes on.
Wildfire Compliance for Hillside Properties
Malibu’s WUI codes require Class A fire-rated roofing on most hillside and canyon properties. Tile achieves that rating naturally, which is why so many homes above Pacific Coast Highway are being re-roofed with it. We recommend tile for homeowners who want the fire rating without the cost of standing seam metal, and we handle the weight analysis and structural checks so you’re not guessing.
Underlayment for Coastal Moisture
Under tile, the real moisture barrier is the underlayment. On Malibu roofs, we use self-adhered high-temp underlayment, not the basic felt that fails early under coastal humidity and wind-driven rain. That layer protects your decking even if a tile cracks or shifts during a storm, and it’s the difference between a roof that lasts twenty years and one that leaks in the first winter.
Trusted Brands We Service in Malibu
We install Roof Installation systems from GAF, Atlas, and Boral, brands recognized for their performance in coastal and wildfire-prone climates. Boral’s concrete and clay tile lines are a frequent choice for Malibu homes that need a Class A fire rating without sacrificing the classic California look. Atlas shingles give us a strong architectural option for lower-slope beach homes where a tile roof would be overkill. We keep local supply relationships close, so material lead times for Malibu jobs are quoted accurately from day one, and our written price includes everything we order before the first nail is driven.
See the difference
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After
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Before
AfterCommon Roof Installation Problems We See in Malibu Homes
- Skip sheathing from original shake roofs. Homes built in the 1960s around Point Dume and Broad Beach often have spaced boards instead of solid decking. That gap pattern fails modern wind uplift standards and must be reinforced before new roofing goes on, which is why we inspect decking on every Malibu estimate.
- Salt-corroded flashing and fasteners. Standard galvanized flashing rots quickly in Malibu’s marine layer, causing leaks at valleys, chimneys, and skylights. We replace it with stainless or other corrosion-resistant materials so your new roof doesn’t inherit an old problem.
- Santa Ana wind damage at the eaves. Poorly attached starter strips and underlayment peel off at the eaves during strong wind events, especially on exposed ridges along Kanan Dume Road and Malibu Canyon. We fasten every edge to current uplift standards, not the minimum that passed inspection in 1985.
- Deck and cantilever flashing failures. Malibu’s cantilevered decks and glass railings create dozens of penetrations through the roof membrane. Each one needs custom flashing or it leaks within a season. We detail these before installation, not as an afterthought.
Pricing for Roof Installation in Malibu, CA
Roof installation in Malibu starts around $18,000 for a simple asphalt shingle replacement on a low-slope beach bungalow, with the range climbing through $35,000 to $65,000 for tile on a two-story hillside home. A standing seam metal roof on a modern cliffside property can reach $95,000, especially when decking reinforcement and custom flashing around decks and glass walls are part of the scope. What drives the number: the condition of your existing decking, whether we’re replacing skip sheathing, the slope and height of the roof, and the fire rating your specific WUI zone requires. We give you a written price before any work starts, and that number does not change once the job begins. Call (805) 309-3314 for a free estimate with honest Malibu pricing.
We Also Serve Cities Near Malibu
Beyond Malibu, our crews handle roof installation in Agoura Hills, Westlake Village, Thousand Oaks, and Calabasas. Each area has its own wind and fire requirements, and we quote each job against local codes, not a one-size-fits-all number. If you’re near the Ventura County line or up in the Conejo Valley, we’re still the same badged, background-checked crew that shows up with a written price in hand.
Serving Malibu, CA - Our Local Coverage Area
We’re based in the Malibu 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 Malibu
Skip sheathing is the spaced board decking left over from original 1960s shake roofs, and it fails modern wind uplift standards because nails and fasteners don’t hold securely in the gaps. We reinforce it by sheathing over with CDX plywood so the roof deck is solid and fasteners have full bearing. This costs extra, but skipping it means your new roof starts out structurally deficient, and we won’t do that on a Malibu home.
We use self-adhered ice and water shield underlayment on Malibu coastal roofs because it seals around fasteners and doesn’t tear out like felt during wind-driven rain events. On tile roofs, we pair it with high-temp rated underlayment so the heat from the tile doesn’t degrade the membrane over time. Salt spray never reaches your decking because the underlayment is the real waterproof barrier, not the shingle or tile above it.
We custom-fabricate flashing for each deck post, glass rail anchor, and cantilevered beam penetration, using stainless steel or copper where the marine layer accelerates corrosion. Standard off-the-shelf flashing fails within a few years in Malibu’s salt air, so we don’t install it. Every penetration gets detailed in the written estimate before work starts.
Yes, and it’s one of the most common jobs we do in Point Dume and Broad Beach. We remove the old shake, reinforce the skip sheathing, and install either Class A composition shingles, tile, or standing seam metal depending on your WUI zone and budget. The replacement always meets current wildfire code, which original shake roofs do not.
Most Malibu roofs take two to four weeks from tear-off to final inspection, but custom tile or standing seam metal can add three to six weeks of lead time before we even start, because the materials are made to order, not pulled from a warehouse. The labor itself usually runs five to ten working days once material is on site. We factor those lead times into your written price and schedule up front, so you’re not left with a torn-off roof waiting on material. Call (805) 309-3314 for an exact timeline on your specific roof.
Need a real number for your Malibu roof? Call (805) 309-3314 today and we’ll send someone who shows up badged, background-checked, and ready to put a written price in your hand. Estimates are free, and no work starts until you approve every dollar in writing.
Written by Grant Whitlock, Owner at Mercer Roofing Co Thousand Oaks, serving Malibu since 2000.