Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Before
After
Before
After
Before
AfterFast, Reliable Roof Replacement Across Sherman Oaks
Roof replacement in Sherman Oaks runs $14,000-$32,000 for a typical asphalt shingle home, with hillside properties south of Ventura Boulevard typically landing $4,000-$8,000 higher due to CalFire Class A assembly requirements. That’s the honest range for this neighborhood’s market, and you should have it in writing before anyone climbs a ladder. Our crews know Sherman Oaks block by block, from the flat Valley-floor ranches near Kester Avenue to the hillside custom homes winding up toward Mulholland. Call (945) 303-9821 and we’ll walk your roof with you, show you exactly what we see, and put the number on paper.
Why Tilehurst Roofing Is Sherman Oaks’s Preferred Roof Replacement Company
Sherman Oaks homeowners call us after another roofer has already let them down. That’s not a slogan, it’s the pattern. We hear it on Van Nuys Boulevard, on Sepulveda, in the tree-lined streets off Hazeltine: the crew that no-showed twice, the quote that changed at the door, the repair that failed before the next rain. Tilehurst Roofing was built inside the Kingswell family of companies, founded in 2000, specifically for homeowners who want one company that answers the phone and stands behind every job in writing.
Every estimate starts the same way: a live person answers, we schedule a real appointment, and a background-checked, uniformed technician arrives in the window we gave. You get a written price before any work starts. You get a written guarantee on every repair before the crew leaves. And every job is covered by our 365-Day Done Right Promise: if it’s not done right, we make it right for a full year. Greg Holloway, who leads our team, insists on that. It’s the only way a roofing contract should work.
Sherman Oaks isn’t one roofing market, it’s two, and we work both sides of Ventura Boulevard every week. That local fluency means we quote correctly the first time, with the right materials for your side of the fire-zone boundary.
New Roof Installation in Sherman Oaks
New Roof Installation in Sherman Oaks is a full tear-off to the decking and a brand-new roofing system built to current code. On the Valley floor, that typically means stripping tar-and-gravel or aged composition shingles off a 2:12 to 4:12 pitch and rebuilding with architectural shingles over a modern underlayment. South of Ventura Boulevard, it means specifying a Class A fire-rated assembly that passes CalFire HFHSZ inspection. A new asphalt shingle roof in Sherman Oaks runs $14,000-$24,000 on a standard ranch; hillside new construction and steeper custom homes run $22,000-$32,000 or more depending on access and material grade.
Full Tear-Off and Decking Replacement
We don’t roof over rot. When we pull the old layers off a Sherman Oaks roof, we inspect the decking underneath and replace any skip sheathing that’s cupped, split, or soft. That work is priced transparently in your contract as a per-sheet allowance, and any additional decking replacement gets approved by you in writing before we proceed.
Class A Fire-Rated Assemblies for Hillside Homes
South of Ventura Boulevard, new roof installations must meet Class A fire-rating standards under the CalFire High Fire Hazard Severity Zone. We spec the assembly accordingly from the first bid, so the inspection passes and you don’t get hit with a mid-project re-spec.
Reroofing in Sherman Oaks
Reroofing in Sherman Oaks means replacing the roof covering on an existing structure, usually without a full structural rebuild. It’s the most common job we do here, and the biggest variable is what we find after tear-off. A standard reroof on a Valley-floor ranch runs $12,000-$20,000. A hillside reroof requiring Class A materials runs $20,000-$30,000. Those numbers shift if the decking underneath is gone, if there are three layers to strip, or if the low-slope sections need to be converted to a code-compliant system.
Post-Northridge Reroofing Wave
Sherman Oaks was one of the hardest-hit residential neighborhoods in the 1994 Northridge earthquake, and the emergency reroofing surge from 1994 to 1997 is now hitting its end-of-life all at once. If your roof was replaced during that window, it’s 27 to 30 years old. We’re replacing those roofs weekly now across the neighborhood.
Low-Slope Conversions
Many Valley-floor homes were built with built-up tar-and-gravel systems that aren’t really viable as modern replacements. We convert those 2:12 to 4:12 decks to systems that actually shed water and meet current code, which often means re-decking, new underlayment, and architectural shingles rated for low-slope applications.
Trusted Brands We Service in Sherman Oaks
We’re not tied to a single manufacturer, and that matters when you’re spending five figures. Your Sherman Oaks home might be best served by GAF architectural shingles, which we install frequently on the Valley floor. Atlas and Tamko are strong options too, and we stock a full range of materials so the product fits your house, not what happens to be in the truck. Whether it’s a 1951 ranch near Kester Avenue or a hillside custom home south of Ventura Boulevard, you get genuine choice across seven leading manufacturers: GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral.
Common Roof Replacement Problems We See in Sherman Oaks Homes
- Hidden rotted skip sheathing under old tar-and-gravel. We strip the old layers off a post-WWII Valley-floor roof and find 1×6 decking cupped and splitting, especially near valleys and penetrations. That decking has to be replaced before any new roof goes down, and it’s the most common change-order on a Sherman Oaks replacement.
- Failed valley flashing on low-slope decks. We regularly see valleys that were flashed with tar spread over bare wood decades ago. By now the tar has cracked, water has been migrating under the roofing for years, and the decking underneath is shot.
- Uplift and ridge-cap damage from Santa Ana winds. Fall wind events funnel through the Valley and up the canyon passes, repeatedly stressing ridge caps and field shingles. Combined with summers that run 100°F and hotter, 10 to 15 degrees above the Westside, thermal cycling and UV degradation kill Sherman Oaks roofs faster than coastal counterparts.
- Wrong materials quoted for the hillside fire zone. We’ve walked onto hillside streets south of Ventura Boulevard where a previous contractor quoted standard architectural shingles for a property inside the CalFire High Fire Hazard Severity Zone. That roof would have failed inspection and needed a full re-spec. We quote the correct Class A assembly from day one.
Pricing for Roof Replacement in Sherman Oaks, CA
A new asphalt shingle roof on a standard Sherman Oaks ranch runs $14,000-$24,000. Hillside replacements with Class A fire-rated assemblies run $22,000-$32,000. Flat or low-slope roofs converted from tar-and-gravel run $16,000-$26,000 depending on decking condition. What moves the number: decking replacement, total square footage, roof pitch and access, number of layers to strip, and whether you’re south of Ventura Boulevard inside the fire-zone boundary. The price we put in writing before any work starts is the price you pay. Every repair carries a written guarantee. Every job is covered by the 365-Day Done Right Promise. Call (945) 303-9821 for your free estimate, and you’ll have a real number in your hands, not a ballpark.
We Also Serve Cities Near Sherman Oaks
While this page is focused on Sherman Oaks, our crews regularly handle Roof Replacement in Van Nuys, Encino, Studio City, and Tarzana. If you’re a few blocks over the city line, you’re still in our service area. Roof Replacement in Sherman Oaks is what we do most, but the surrounding Valley neighborhoods get the same crews, the same written pricing, and the same guarantee.
Serving Sherman Oaks, CA - Our Local Coverage Area
We’re based in the Sherman Oaks 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 Replacement in Sherman Oaks
Yes, a roof replacement in Sherman Oaks requires a permit, and yes, it will often trigger code upgrades, especially if you’re on a hillside street south of Ventura Boulevard. The city enforces CalFire High Fire Hazard Severity Zone requirements there, which means Class A fire-rated assemblies are mandatory. Valley-floor homes north of Ventura don’t carry that same requirement, but decking repairs and ventilation upgrades often get triggered once the inspector sees the open roof. We price those potential upgrades into your written estimate as allowances, and any surprising condition gets approved by you in writing before we touch it. Call (945) 303-9821 and we’ll walk your specific street and tell you exactly what your permit will require.
If your roof was replaced between 1994 and 1997, it’s now 27 to 30 years old, and that’s the outside edge of useful life for most asphalt shingle systems in the San Fernando Valley. The heat here shortens that lifespan meaningfully. We’re replacing that exact cohort of roofs all over Sherman Oaks right now. The smartest move is a free inspection: we’ll tell you honestly whether you have another few years or whether you’re racing the next Santa Ana season. Call (945) 303-9821 and we’ll schedule a walkthrough.
Yes. South of Ventura Boulevard, homes fall inside the CalFire High Fire Hazard Severity Zone, which requires Class A fire-rated roofing assemblies. The same materials are optional on the flat Valley-floor blocks a few blocks north. That’s a hard regulatory boundary, and a contractor who doesn’t know it will quote the wrong roof and fail inspection. We work both sides of that line every week and spec materials accordingly from the first bid. If you’re unsure which side of the boundary you’re on, call (945) 303-9821 and we’ll check your address.
Yes, and it’s one of the most common replacements we do in Sherman Oaks. Those original post-WWII tar-and-gravel systems are past serviceable life, and the decking underneath is often compromised. We strip the old layers, replace any failed decking, install proper underlayment, and lay architectural shingles rated for low-slope application. We also convert the drainage detail so water actually leaves the roof instead of pooling. The work carries the same written guarantee and 365-Day Done Right Promise as any other job. Call (945) 303-9821 for a free estimate.
Line them up on six items: total square footage covered, decking replacement allowance per sheet, underlayment type, shingle manufacturer and grade, ridge vent or static vent count, and whether the bid includes Class A fire-rated assembly if you’re south of Ventura Boulevard. That last one is the Sherman Oaks-specific item most out-of-area contractors miss. Then check whether the warranty is written and delivered before the crew leaves, not emailed later. Every Tilehurst Roofing job includes a written price before work starts, a written guarantee on every repair, and the 365-Day Done Right Promise. Call (945) 303-9821 and we’ll put our bid in writing so you can compare fairly.
Written by Greg Holloway, Owner at Tilehurst Roofing, serving Sherman Oaks under the Kingswell Guarantee.