Roof Repair in Van Nuys — Written Price, Workmanship Warranty

Fast, Reliable Roof Repair Across Van Nuys

Roof repair in Van Nuys usually runs between $350 and $1,800 depending on whether you’re patching a flat roof, replacing flashing, or tearing off old layers. We work throughout Van Nuys from the airport corridor to the 405, and we know what the Valley heat does to roofing materials better than most. If you’ve got a leak, cracked shingles, or a flat roof that’s been absorbing sun for forty years, call us at (866) 974-2271.

Call (866) 974-2271

We’re Koreatown Roofing, and roofing is all we do. Inspection, repair, replacement. That’s the whole list. We don’t pour concrete, we don’t remodel bathrooms, and we don’t sub out your roof to a rotating crew. When you call about a roof problem in Van Nuys, the person who shows up knows roofing because that’s the only trade on our truck.

Why Koreatown Roofing Is Van Nuys’s Preferred Roof Repair Company

Van Nuys homeowners call us because we show up ready to explain what’s actually wrong. Not a sales pitch dressed up as an inspection. We’ve repaired roofs off Sepulveda Boulevard, through the neighborhoods around Van Nuys High School, and across the older tracts in ZIPs 91401 and 91405. That local familiarity matters when you’re dealing with postwar construction and flat roofs that have been patched over for decades.

We work with seven roofing manufacturers: GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. That’s unusual for a roofing contractor. Most companies push one brand because it’s easier for them. We’d rather give you a real choice based on your roof’s pitch, sun exposure, and budget. Your roof, your material choice. That’s how Manny Cordero built this company, and it’s how we run every Van Nuys job.

Since roofing is 100% of what we do, we’ve seen the Van Nuys failure modes repeat for years. Brittle asphalt shingles from UV exposure. Flat roof membranes cracked from heat cycling. Flashing pulled loose around old swamp cooler penetrations. We know what to look for before it becomes a bigger problem, and we price the repair honestly.

Metal Roof Repair in Van Nuys

Metal Roof Repair in Van Nuys typically addresses leaks at fastener points, failed sealant at panel overlaps, and rusted flashing around roof penetrations. Most metal roofs in Van Nuys are standing seam or corrugated panels on mid-century apartment buildings and small commercial structures, and the Valley’s heat cycling causes metal to expand and contract enough that fasteners loosen over time. A typical metal roof repair in Van Nuys runs $400 to $1,200 depending on the panel type and how many penetrations need resealing.

Seam and Fastener Repair

When a metal roof starts leaking in Van Nuys, it’s almost never the metal itself. It’s the fasteners backing out or the sealant drying out at panel laps. We replace failed fasteners with weather-rated screws and reseal seams with commercial-grade sealant matched to your roof’s finish.

Rust Remediation and Coating

Some older metal roofs in Van Nuys show surface rust around flashed areas where water pools. We remove loose rust, prime the affected panel, and often recommend a reflective coating that resists further UV damage and helps with Title 24 energy requirements.

Commercial Roof Repair in Van Nuys

Commercial Roof Repair in Van Nuys commonly means patching built-up tar-and-gravel roofs, re-seaming modified bitumen, and fixing failed drains on flat commercial structures along Van Nuys Boulevard and the industrial corridors near the airport. These roofs take a beating from Valley heat, and a small crack in the membrane becomes a leak after the first winter rain. Commercial roof repair in Van Nuys typically ranges from $800 to $3,500 depending on the repair scope, roof access, and whether a temporary patch needs follow-up coating.

Built-Up Roof Patching

Many of the older commercial buildings in Van Nuys still have built-up tar-and-gravel systems. We patch open blisters, re-tar around failed flashings, and inspect the drainage to make sure water isn’t ponding in places that accelerate membrane failure.

Drain and Scupper Repair

Flat commercial roofs live and die by drainage. Clogged or cracked drains in a Van Nuys summer are one thing, but the first storm turns them into active leaks. We clear, repair, and reseal drains and scuppers so water leaves the roof the way it should.

Trusted Brands We Service in Van Nuys

We service and install materials from GAF, CertainTeed, Owens Corning, and several others. That means when you need a repair matched to your existing roof, we can typically source the right product quickly. We keep common fasteners, flashing materials, and sealants on hand for repairs across Van Nuys, so you’re not waiting on a supplier to ship something from across the country. If your roof is IKO or Tamko, that’s not a problem either. We work with the brands you already trust, not the one we happen to stock most.

Common Roof Repair Problems We See in Van Nuys Homes

• Multi-layer flat roofs hiding rot. Homes around ZIP 91401 and 91405 often have original flat roofs with two or three layers of tar paper and gravel. That added weight traps moisture, and by the time a leak shows inside, the decking underneath is often already compromised.
• Brittle shingles from Valley UV exposure. Van Nuys summers push past 100°F regularly. Asphalt shingles lose their flexibility in that heat and start cracking, especially on south-facing slopes. Those cracks let rain in when the winter storms arrive.
• Failed flashing around penetrations. Old swamp cooler mounts, plumbing vents, and HVAC penetrations are weak points on nearly every 1950s and 1960s Van Nuys roof. Flashing ages, sealant dries out, and water follows the penetration straight into the attic.
• Ponding water on low-pitch roofs. Many Van Nuys tract homes were built with low-slope roofs that don’t shed water quickly. If the drainage isn’t right, water sits on the membrane and accelerates cracking and degradation.

Pricing for Roof Repair in Van Nuys, CA

We Also Serve Cities Near Van Nuys

Our Roof Repair team works throughout the San Fernando Valley. If you’re in Valley Glen, Sherman Oaks, Encino, or North Hills, we’re close by and familiar with the housing stock. The same heat, the same postwar flat roofs, the same inspection-first approach. Koreatown Roofing serves Roof Repair in Van Nuys and the surrounding Valley communities.

FAQs About Roof Repair in Van Nuys