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 Roofing Company Across Woodland Hills
Roof repair in Woodland Hills typically runs $450 – $1,800 depending on what failed, and full roof replacement on a mid-century ranch here usually lands between $14,000 and $28,000. We’re Mercer Roofing Co Woodland Hills, and we’ve spent years learning exactly what the Valley’s hottest microclimate does to tile, shingle, and membrane roofs from Vista de Oro to Walnut Acres. Call (341) 217-2677 and you’ll get a live person, a written price before anything starts, and a technician whose name and photo you’ll receive before they ring the bell.
Why Mercer Roofing Co Woodland Hills Is Woodland Hills’s Preferred Roofing Company
Woodland Hills homeowners don’t have time for vague estimates or a crew that shows up late with no idea what they’re walking into. Our Roofing Company team works differently. Every technician is background-checked, identity-verified, and dispatched under the Threshold Verified standard, which means a clean marked uniform and a photo ID badge at your door, every single visit. Before they arrive, you’ll have their name and photo. Grant Whitlock, who leads our Woodland Hills operation, set that standard because he knows what it’s like to open your door to a stranger. You should know exactly who’s coming.
The written price is just as important. Before we touch your roof, you get a line-item quote. Not a ballpark. Not a handshake. A written number. And every repair includes a written guarantee, with a free second visit if the repair fails within the year. That’s the 365-Day Done Right Promise, and it’s not conditional. It’s included.
For homeowners in Woodland Hills, especially in the hillside communities south of Ventura Boulevard, this matters. Tile shifts. Flashing fails. And when it does, you want a company that already knows your street, your roof pitch, and your exposure to the afternoon sun. We do.
Styles & brands we work with






Residential Roofing in Woodland Hills
Residential Roofing in Woodland Hills means building a roof that survives 110°F summers and still sheds water when the winter rains finally arrive. The homes here run the spectrum: mid-century ranches in Woodland Hills proper, gated foothill estates above the Boulevard, and newer contemporary builds with low-slope sections that demand membrane, not shingles. A full replacement on a standard 2,000-square-foot home in Woodland Hills typically runs $14,000 – $28,000, with clay or concrete tile on the higher end and architectural asphalt on the lower.
Heat-Reflective Systems for Valley Summers
Summer in Woodland Hills isn’t just hot. It’s relentless. Shingle granules bake loose, sealant strips give out, and decking expands and contracts until fasteners start to walk. When we install shingle roofs here, we spec heat-reflective materials and make sure the decking can handle repeated thermal cycling. Woodland Hills gets hotter than almost anywhere else in the Valley, so a roof that works in Sherman Oaks won’t necessarily hold up here.
Tile and Slate for Hillside Homes
South of Ventura Boulevard, clay tile is common, and for good reason. It looks right on the hillside architecture. But tile in Woodland Hills has a specific failure pattern: the tiles expand in the heat, then the Santa Anas hit and shifted tiles crack or slide. We install tile with high-wind clips rated for those gusts, and we reinforce the decking before the first tile goes down. That’s the difference between a roof that lasts decades and one that leaks the first winter.
Roof Maintenance in Woodland Hills
Roof Maintenance in Woodland Hills is not optional. The heat alone ages a roof faster here than it would in coastal neighborhoods, and the dry season hides damage that only shows up when rain pushes through a cracked tile or failed flashing. A typical maintenance visit in Woodland Hills runs $250 – $600, depending on roof size and access. That’s a fraction of what you’ll pay if a small issue becomes a rotted deck and water in the ceiling.
Pre-Rain Inspections Before the First Storm
We recommend a thermal-cycle inspection in October, before the first real rain. After a Woodland Hills summer, tiles have shifted, sealant has dried, and flashing has pulled away from the chimney. Catching those before water gets in is cheap. Missing them is how a $400 repair becomes a $4,000 decking replacement.
Granule and Sealant Checks on Asphalt Shingles
On shingle roofs, we look for granule loss in the valleys and sealant failure along the edges. Both are heat-driven, and both get worse every summer. If we catch a sealant issue early, we can re-seal it. If a whole section is compromised, we’ll tell you that too, with a written price for the fix. No surprise invoices. Ever.
Trusted Brands We Service in Woodland Hills
We install and repair shingle systems from GAF, CertainTeed, and Owens Corning, and we work regularly with Atlas tile and Boral concrete profiles on hillside homes. Because we’re local to Woodland Hills, we keep common components close: flashing profiles for mid-century ranches, replacement tiles for period roofs, and membrane stock for low-slope sections. That means when you call (341) 217-2677 about a Santa Ana crack, you’re not waiting weeks for materials to ship from out of state. We service what we install, and we install what we know will hold up on Woodland Hills rooftops.
See the difference
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AfterCommon Roofing Company Problems We See in Woodland Hills Homes
- Heat-driven tile movement on hillside homes: South of Ventura Boulevard, clay tiles expand in 110°F+ heat, then shift when the Santa Anas blow through. The crack doesn’t leak until the first winter rain, by which point the decking underneath has already started to rot.
- Shingles installed on low-slope sections: Mid-century ranches in Woodland Hills often have flat or near-flat sections that should be membrane, not shingles. Shingles on a low slope let water pool and seep, and we see this failure all over the Valley.
- Sealant failure from UV exposure: The Woodland Hills sun is brutal on roof sealant, especially around chimneys, skylights, and vent pipes. By October, what looked fine in June can be cracked and pulling away.
- Long-lead items quoted without written pricing: High-end Woodland Hills projects often include architectural glass, custom millwork, or specialty tile with months-long lead times. If the estimate isn’t fixed in writing before you order, the budget drifts. We fix the price on paper, up front.
Pricing for Roofing Company in Woodland Hills, CA
Here’s what you can expect in Woodland Hills, honestly. Repairs run $450 – $1,800 for most jobs. Maintenance visits land between $250 and $600. Full asphalt shingle replacement on a typical 2,000-square-foot home runs $14,000 – $19,000. Clay or concrete tile, common in the hillside communities, runs $20,000 – $28,000. Low-slope membrane work on mid-century ranches falls between $8,000 and $15,000 depending on square footage and condition of the decking. These are real numbers for this market, not national averages. The price we quote is the price you pay, in writing, before we order anything. Call (341) 217-2677 for a free estimate.
We Also Serve Cities Near Woodland Hills
While this page focuses on Woodland Hills, our crews regularly work in Canoga Park, Topanga, Tarzana, and West Hills. If you’re in one of those neighborhoods and researching a Roofing Company in Woodland Hills, you’re still in our service area. The same written pricing, the same photo-badged technicians, the same 365-Day Done Right Promise.
Serving Woodland Hills, CA - Our Local Coverage Area
We’re based in the Woodland Hills 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 Roofing Company in Woodland Hills
Clay tiles in Woodland Hills expand during prolonged 110°F+ heat, and when the Santa Ana winds hit, tiles that sat tight all summer can shift or crack because the expansion has already stressed their position. The crack itself usually doesn’t leak until winter rain finds it, which is why we recommend a post-heat inspection every fall. Call (341) 217-2677 to schedule one before the first storm.
The price is locked on paper before we order anything. If your Woodland Hills project includes architectural glass, custom millwork, or specialty tile with a 10-week lead time, the line-item quote you sign is the price you pay, regardless of what the market does afterward. Lead times drive the schedule, not a labor surprise. Call (341) 217-2677 and we’ll walk you through a sample quote for your project.
Shingles don’t shed water on a slope below about 2:12, and many mid-century ranches in Woodland Hills have flat or near-flat sections where water pools. Membrane roofing, like TPO or modified bitumen, seals continuously so pooled water can’t find a seam. We see shingle-on-low-slope failures all over the Valley, and they’re always more expensive to fix properly than to do right the first time.
Look for granule buildup in gutters, sealant pulling away from chimney flashing, and tiles that sit slightly askew after a Santa Ana. You probably won’t see a leak until the rain comes, but decking rot may already be underway. Call (341) 217-2677 for a pre-rain inspection, and we’ll give you a written report with photos and a fixed price for anything that needs attention.
We work directly with designers and architects on hillside projects in Woodland Hills, which means we pull specs early, flag lead times on specialty materials, and make sure the roof system matches the aesthetic without compromising how it sheds water. Grant Whitlock handles architect coordination personally, because schedules on custom work are driven by material lead times, not labor. Call (341) 217-2677 to bring us into the conversation early.
If your roof is leaking, shifting, or just aging in the Woodland Hills heat, call Mercer Roofing Co Woodland Hills at (341) 217-2677. You’ll get a written price, a technician whose name and photo you know before they arrive, and a roof built for the hottest neighborhood in the Valley. Estimates are free.
Written by Grant Whitlock, Owner at Mercer Roofing Co Woodland Hills, serving Woodland Hills and nearby communities.