Metal roofing
Architectural shingles
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Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roof Repair Across Woodland Hills
Roof repair in Woodland Hills usually means one of two things: a leak that showed up after the last Santa Ana wind event, or an older roof that’s finally hitting the end of its service life under the Valley’s relentless summer sun. Most standard repairs on Woodland Hills homes run between $385 and $950, depending on whether we’re replacing a few shingles, re-flashing a pipe, or opening up a section of decking that’s been rotting under multiple layers of old composition. Crews from Crestview Roofing Co Woodland Hills serve the entire community, from the canyons off Topanga Canyon Boulevard up through the hillside streets south of Ventura Boulevard, and we also handle Roof Installation in Woodland Hills when repairs aren’t enough. If you need a straight answer about what’s wrong with your roof and what it will cost to fix, call (650) 456-5615. We’ll give you a written price before any work starts.
Our Roof Repair team knows what the heat does to roofing materials out here. We’ve pulled apart enough failed ridge lines and valleys in Woodland Hills to know exactly where to look first, and we’ll tell you what we find in plain terms, with photos to back it up.
Why Crestview Roofing Co Woodland Hills Is Woodland Hills’s Preferred Roof Repair Company
Dylan Pace built Crestview Roofing around a simple promise: the number on the written estimate is the number on the invoice. No change orders half way through. No “we found more damage” phone calls that double the price, unless we can walk you onto the roof and show you exactly what changed and why. Homeowners in Woodland Hills respond to that because they’ve been burned by roofers who quote low to get the job and bill high to finish it.
Every repair we do in Woodland Hills carries our 365-Day Done Right Promise. If a covered repair fails within a year, we come back and fix it at no charge. That’s in writing, included on every job, no fine print to dodge. We also document everything: before-and-after photos, a digital invoice sent by text, and a live arrival time you can track through The Relay Standard. You’ll know who’s pulling up to your house before our technician steps out of the truck.
We answer the phone 24/7 with a live person. Not a voicemail loop. Not a call center script. When you call about a leak in Woodland Hills, you’ll talk to someone who can schedule a technician and give you a real window for arrival.
Styles & brands we work with






Roof Leak Repair in Woodland Hills
Roof Leak Repair in Woodland Hills typically costs $450 to $900 when the leak stems from a failed pipe boot, a cracked flashing joint, or a small section of compromised shingles. If the leak has been running for months and rotted the decking underneath, expect to pay more, usually $1,100 to $1,800, because we have to cut out the damaged wood and replace it before reinstalling the roofing material. Homes in the older neighborhoods north of the 101, especially those built in the 1950s and 1960s, often leak at valleys where the original galvanized flashing has corroded through after six decades of heat cycling.
Finding the Source, Not Just the Stain
Water travels. A stain on a bedroom ceiling off Shoup Avenue might trace back to a cracked vent boot three rafters away. We start at the interior stain, map it to the roofline, and then work the surface methodically. Most callers assume the leak is directly above the stain, but in Woodland Hills ranch homes with low-slope sections, water pools and runs sideways before it finds a seam in the decking.
What a Leak Repair Includes
We replace the failed material, not just patch around it. For a vent boot, that means pulling the old boot, checking the pipe for rust, and installing a new boot with a proper seal. For flashing, we remove the old metal, inspect the substrate, and install new flashing that’s sized correctly for the joint. Every leak repair includes our written 365-day guarantee.
Emergency Roof Repair in Woodland Hills
Emergency Roof Repair in Woodland Hills usually runs $500 to $1,200 for same-day tarping, temporary sealing, or a targeted patch that stops water intrusion until a full repair can be scheduled. True emergencies here tend to cluster around two events: the first heavy rain after a long dry spell, when dried-out underlayment finally fails, and Santa Ana wind events that rip shingles off at the rake edge and send debris into valleys. If water is coming into your house, call us at (650) 456-5615 right away.
When Tarping Makes Sense First
A tarp is an interim measure, not a fix. We use it when the roof is too wet to safely install adhesive underlayment or when a full replacement section needs to be ordered. Our tarps are screwed and strapped, not just weighted down, so they survive the next wind event. The tarp buys you time, but we always schedule the permanent repair before we leave the property.
Wind Damage on Hillside Homes
Woodland Hills homes on the upper slopes, especially those facing the canyons, catch the full force of Santa Ana winds. Wind-driven shingles lift at the corner tabs and tear away, leaving bare sections of underlayment exposed. If you see shingles in your yard after a windstorm, check the ridge line and the edges of the roof. Missing material at the rake edge lets water run straight into the soffit and down the wall cavity. That’s a repair we’d rather do the day after the storm than the day after the next rain.
Trusted Brands We Service in Woodland Hills
We install and repair roofing systems built on brands we can stand behind, including GAF, CertainTeed in Woodland Hills, and Owens Corning. Stock levels for these lines run deep at our local suppliers, which means shorter turnarounds for Woodland Hills homeowners when we need to match an existing shingle color or order a specific accessory. For flat roof sections and low-slope areas common on mid-century ranch homes, we work with weather rated membranes designed for direct UV exposure, because a flat roof in the west Valley takes more sun than nearly any other surface on the property. Whatever the existing roof is, we’ll match the material and the profile so the repair doesn’t look like a patch.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Repair Problems We See in Woodland Hills Homes
- Multiple layers of old composition shingles trapping heat and moisture. South of Ventura Boulevard, many original roofs from the 1950s and 1960s still carry two or three layers of old shingles. The weight stresses the decking, and the trapped heat between layers accelerates drying and cracking. When these roofs leak, the repair usually starts with a tear-off, not a patch.
- Failed pipe boots and plumbing vent flashing on ranch-style homes. The rubber gasket on a cast iron vent pipe dries out after five to seven years of Valley heat. Our Woodland Hills crews replace boots on nearly every older ranch home we service: the leak is small, but it runs for months before anyone notices the stain.
- Valley metal that’s outlived its coating. on hillside roof lines. Homes with steep pitch and intersecting roof planes, common in the outlaying streets off Mulholland, collect debris in valleys. Wet leaves sit against the metal, but in this climate the bigger issue is UV breakdown of the galvanized coating. Once the coating fails, the bare steel rusts through in a single rainy season.
- Flat roof seams separating on 1950s builds. Original flat roof sections on older Woodland Hills homes were built with hot-mop asphalt or early modified bitumen. The seams undergo thermal expansion daily: hundred-degree afternoons, seventy-degree nights, the roof moves. Eventually the seam splits. We see it most often on original carports and room additions that were never rebuilt with modern membrane.
Pricing for Roof Repair in Woodland Hills, CA
Roof repair in Woodland Hills prices break down by job type: shingle replacement runs $385 to $650 for a small section up to roughly one square (100 square feet). Flashing repair around a chimney or a valley runs $450 to $800. Vent boot replacement is $285 to $425. Flat roof patches on modified bitumen or TPO sections run $500 to $1,000 depending on how many plies are involved. Decking replacement, when rot has set in, adds $75 to $110 per sheet, including material and labor. These are real numbers from the jobs we’ve done in this market, not a calculator guess.
Every estimate we give in Woodland Hills is a written line-item quote, free of charge, with the scope described in plain English. Call (650) 456-5615 to schedule yours.
We Also Serve Cities Near Woodland Hills
Crestview Roofing Co Woodland Hills regularly runs repair calls into City of Woodland Hills adjacent communities including Canoga Park, Tarzana, West Hills, and up into the hills through Topanga. If your home sits on the border of Woodland Hills and one of these neighboring areas, we’ll still treat it as a local job, with the same written pricing and 365-day guarantee.
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 Roof Repair in Woodland Hills
Older homes south of Ventura Boulevard frequently carry two or three layers of composition shingles because previous homeowners reroofed over the old material to save money. When a leak develops under multiple layers, the water entry point hides beneath the upper layers and can’t be found or sealed from the surface. Tearing off to the decking lets us locate the actual breach, inspect the wood for rot, and install a single, code-compliant layer of new material. The tear-off itself typically adds $1.50 to $2.50 per square foot, but it’s the only way to deliver a repair that holds. Call (650) 456-5615 and we’ll tell you honestly whether your roof needs a tear-off or a targeted patch.
We scope the structure separately from the main house. On large-acreage properties with county-level setbacks, a detached ADU or outbuilding often sits on its own septic and well clearances, which means its roof, drainage, and grading have to be evaluated against different setback requirements. When we walk a property, we measure the auxiliary structure’s roof, check its drainage pattern, and note whether it runs on separate electrical service or shares a panel with the main home. That changes how we price, because the repair may require separate material staging, or the roof pitch may be steeper or flatter than the main home. We’ll put all of this in writing before you approve anything.
A like-for-like patch, meaning replacing the same material in the same location without structural changes, usually doesn’t require a permit in unincorporated Los Angeles County. But if the repair involves replacing decking, changing the roof assembly, or re-roofing the majority of a plane, a county permit is typically required. We scope every repair before quoting and will tell you whether your job needs a permit or not. If it does, we handle the paperwork and the inspection coordination. Our written quote will show the permit line item separately, so there’s no surprise fee.
Ask each contractor to break down the square count and the material allocation per square. A quote that lists “18 squares” when your roof actually measures 15 is either padding the numbers or planning for extremely high waste. We measure every roof with a laser and document the square footage in the written quote. You should also ask what the per-square price includes: underlayment, starter strip, valley metal, flashing, and disposal. Two quotes that are $100 apart per square can be $6,000 apart on a full replacement once the accessories are added or left out. Our quotes list every line item, so you’ll know exactly what you’re comparing.
Because the leak you see at a pipe penetration is very often the second leak. Water follows the path of least resistance, and on Woodland Hills homes with original galvanized valley metal and failing drip edge, water enters at the valley, runs along the underside of the decking, and exits at the first penetration it finds, which is usually a pipe boot. If we only fix the pipe boot, the valley leak keeps running and you’ll have a new stain in the same spot after the next rain. Inspecting the total drainage system is the difference between a patch and a fix. That’s the standard we hold on every repair we make in Woodland Hills, and it’s covered by our written 365-day guarantee.
Written by Dylan Pace, Owner at Crestview Roofing Co Woodland Hills, serving Woodland Hills homeowners with straightforward pricing and documented work since 2000.