Roof Replacement in Van Nuys - Free Roof Inspection, Written Price

Fast, Reliable Roof Replacement Across Van Nuys

A full roof replacement in Van Nuys typically runs $8,500 – $18,000 for standard residential homes, with most projects completed in 2 – 4 days depending on square footage and decking condition. We’re Crestview Roofing, and our crews work Van Nuys regularly, from the postwar ranch homes near Vanowen Street to the newer builds closer to the Sepulveda Basin. Our Los Angeles office coordinates scheduling and dispatch, so when you call (325) 246-5075, you’re talking to a live person who knows the Valley, not a national call center reading from a script. We’ve replaced roofs in every Van Nuys ZIP, including 91401, 91405, 91406, and 91411, and we understand how the Santa Ana winds and summer heat cycles wear on asphalt shingles differently here than in coastal neighborhoods.

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Why Crestview Roofing Is Van Nuys’s Preferred Roof Replacement Company

Van Nuys homeowners don’t have patience for roofing contractors who quote one price and invoice another. That’s why we built our entire process around The Relay Visibility Guarantee: a written price before any work begins, before-and-after photo documentation sent to your phone, a live trackable arrival time, and a digital invoice delivered by text. No surprises at the door, no arguments after the job.

Our Roof Replacement team has worked throughout the San Fernando Valley since 2000. We know which Van Nuys neighborhoods were built in the 1940s tract boom and which saw infill development after the 1994 Northridge earthquake. That matters because roof decking standards changed significantly after ’94, and older homes near Victory Boulevard often need plywood upgrades that newer construction doesn’t.

When you book with us, you get a real name and photo of your technician before they arrive, background-checked and uniformed. Our 365-Day Done Right Promise covers every repair for a full year in writing, including a free second visit if anything fails. Calls are answered by a live person 24/7, and we install materials from GAF, CertainTeed, Owens Corning, and other leading manufacturers.

Reroofing in Van Nuys

Reroofing in Van Nuys means stripping your existing roof down to the decking, inspecting for hidden water damage, and installing a complete new system designed for our local climate. Most Van Nuys homes built between 1945 and 1975 still have their original 1×6 tongue-and-groove decking, which we replace with modern plywood or OSB when it won’t hold nails properly anymore. A typical reroofing project here runs $8,500 – $14,000 for asphalt shingles on a 1,500 – 2,500 square foot home, with architectural shingles adding $1,500 – $3,000 for the upgraded wind and UV resistance they provide.

When Reroofing Beats Patching

We see this call often near Kester Avenue and around the Van Nuys Airport flight path: a roof with two or more layers of old shingles, brittle underlayment, and granule loss so severe the black asphalt shows through. At that point, California building code requires a full tear-off anyway, and trying to spot-repair just delays the inevitable while water works into the fascia and soffits.

Decking Replacement During Reroofs

Van Nuys’s hot, dry summers followed by occasional winter rains create expansion-contraction cycles that split older decking. We price decking replacement by the sheet, typically $85 – $140 per 4×8 panel installed, and we photograph every damaged section so you see exactly what you’re paying for before we proceed.

Flat Roof Replacement in Van Nuys

Flat Roof Replacement in Van Nuys is common for the duplexes, fourplexes, and commercial-adjacent residential buildings concentrated along Van Nuys Boulevard and Victory Boulevard corridors. These low-slope roofs, typically 1/4:12 to 2:12 pitch, can’t shed water with shingles and instead rely on membrane systems like TPO, modified bitumen, or built-up roofing. A full flat roof replacement in Van Nuys generally costs $6,000 – $12,000 for residential-scale projects, with commercial-grade TPO running toward the higher end due to material thickness and seam welding requirements.

Drainage Fixes During Flat Replacement

Standing water is what kills flat roofs in Van Nuys. When we replace a flat roof, we inspect and often rebuild crickets, scuppers, and interior drains to ensure positive drainage toward the outlets. Many older buildings near the Van Nuys Courthouse area have inadequate slope because original construction prioritized headroom over drainage, so we sometimes install tapered insulation to create pitch without sacrificing interior space.

Reflective Coatings for Valley Heat

White or light-gray TPO membranes can drop roof surface temperatures by 50 – 70 degrees compared to black modified bitumen. In Van Nuys, where July and August days routinely hit 95 – 105°F, that thermal reduction extends membrane life and reduces air conditioning load. We specify reflective systems as standard on flat replacements unless the building’s aesthetic requirements demand otherwise.

Trusted Brands We Service in Van Nuys

We install and replace roofs using GAF, CertainTeed, Owens Corning, Atlas, and Tamko materials, all with manufacturer-backed warranties that transfer to new owners if you sell. Our Los Angeles warehouse stocks common shingle profiles and underlayment grades, so Van Nuys projects rarely face material delays. For specialty requests, like Boral clay tile on Spanish Colonial revivals near Hazeltine Avenue, we coordinate direct delivery to keep your timeline intact. Every brand we carry meets or exceeds Los Angeles County wind and fire ratings, which matters when Santa Ana gusts hit 60+ mph through the Sepulveda Pass.

Common Roof Replacement Problems We See in Van Nuys Homes

• Granule loss from UV exposure. Van Nuys averages 284 sunny days annually, and that relentless ultraviolet radiation bakes asphalt shingles until the protective ceramic granules wash into gutters. We often find bare patches on south-facing slopes after just 12 – 15 years, well short of the 25 – 30 year manufacturer rating.
• Thermal splitting at plywood joints. Daytime highs near 100°F and nighttime drops to 60°F create daily expansion-contraction cycles. Over years, this movement cracks shingles along the underlying plywood seams, creating straight-line leaks that homeowners mistake for flashing problems.
• Original 1940s – 1960s decking that won’t hold nails. Homes near the Van Nuys Airport and along Saticoy Street frequently have old-growth redwood or Douglas fir decking that’s dried, shrunk, and splintered. Nails pull through during installation, so we replace with CDX plywood rated for the job.
• Improper prior installation without valley flashing. We find this on quick-flip rehabs throughout the Valley: shingles butted together in valleys instead of woven or using W-valley metal. Van Nuys’s occasional intense winter storms, like the atmospheric rivers of 2023, overwhelm these shortcuts within a single season.

Pricing for Roof Replacement in Van Nuys, CA

We Also Serve Cities Near Van Nuys

Our crews work throughout the central and east Valley, including Van Nuys and the surrounding communities of Sherman Oaks, Studio City, North Hollywood, and Encino. If you’re near the border, call anyway, we’re usually flexible on service area for full replacements. We also handle Roof Installation in Van Nuys for new construction and additions, and Roof Repair in Van Nuys when a full replacement isn’t yet necessary.

FAQs About Roof Replacement in Van Nuys