Cali #1 Roofing · Los Angeles County, California
Roofing in
Los Angeles.
From wildfire-hardened tile in the foothills to coastal salt-resistant shingle in the South Bay — Cali #1 Roofing serves every LA County architecture and microclimate.
96+ LA cities served · CSLB #1130729
Why Cali #1 in Los Angeles
Three things every Los Angeles homeowner should know.
Cali #1 Roofing operates in 96+ Los Angeles County, California cities under California CSLB License #1130729 (Class C-39). BBB Accredited since 2025-09-05 with an A rating. 10-year workmanship warranty on every install. Satellite-measured estimates in under 2 minutes — no salesperson required.
01
Class A tile + cool-roof shingle for wildfire-zone homes
02
LA Department of Building & Safety permit work — every job
03
Hillside access crews for Hollywood Hills, Bel-Air, Pacific Palisades
Services
What we do across Los Angeles.
Roof Replacement
Licensed California roofing contractor for complete tear-off and re-roof. Premium materials, transparent pricing, full cleanup, and a 10-year workmanship warranty. CSLB #1130729.
Learn more →Roof Repair
Licensed California roof repair for leaks, missing shingles, damaged flashing, and worn valleys. We diagnose the real source of the problem and fix it with a workmanship warranty on every repair. CSLB #1130729.
Learn more →Storm Damage Repair
Emergency roof response for wind, hail, and rain damage across Southern California and the Bay Area. We tarp, document, estimate, and restore. Direct insurance coordination. CSLB #1130729.
Learn more →Featured cities
Where we run the most Los Angeles jobs.
All cities served
Every LA city — instant estimate available.
- Pasadena
- Burbank
- Santa Monica
- Long Beach
- Acton
- Alhambra
- Altadena
- Arcadia
- Artesia
- Azusa
- Baldwin Park
- Calabasas
- Canoga Park
- Canyon Country
- Carson
- Castaic
- Chatsworth
- Claremont
- Compton
- Covina
- Culver City
- Diamond Bar
- Downey
- Duarte
- El Monte
- Encino
- Gardena
- Glendale
- Glendora
- Granada Hills
- Hacienda Heights
- Harbor City
- Hawaiian Gardens
- Hawthorne
- Hermosa Beach
- Huntington Park
- Inglewood
- La Canada Flintridge
- La Crescenta
- La Mirada
- La Puente
- La Verne
- Lake Hughes
- Lakewood
- Lancaster
- Lawndale
- Lomita
- Los Angeles
- Lynwood
- Malibu
- Manhattan Beach
- Mission Hills
- Monrovia
- Montebello
- Monterey Park
- Newhall
- North Hills
- North Hollywood
- Northridge
- Norwalk
- Pacoima
- Palmdale
- Panorama City
- Playa Del Rey
- Pomona
- Porter Ranch
- Rancho Palos Verdes
- Redondo Beach
- Reseda
- Rosemead
- Rowland Heights
- San Dimas
- San Fernando
- San Gabriel
- San Marino
- San Pedro
- Santa Clarita
- Sherman Oaks
- Sierra Madre
- Signal Hill
- South El Monte
- South Gate
- South Pasadena
- Stevenson Ranch
- Sun Valley
- Sylmar
- Tarzana
- Torrance
- Valencia
- Van Nuys
- Venice
- West Hills
- Whittier
- Wilmington
- Winnetka
- Woodland Hills
Questions we get
About roofing in Los Angeles.
- Do you need a permit for roof replacement in Los Angeles?
- Yes. The Los Angeles Department of Building & Safety (LADBS) requires a permit for any full tear-off and re-roof, and for structural work on a roof system. Cali #1 Roofing pulls the permit, coordinates the in-progress inspection, and books the final sign-off as part of every LA project.
- How much does a roof cost in Los Angeles County?
- Most LA County roof replacements run $13,000 to $26,000 for architectural asphalt shingles on a typical single-family home. Tile roofs (common on Hollywood Hills and Pasadena Spanish Colonials) run $24,000 to $48,000. Wildfire-zone homes often add Class A upgrades and ember-resistant vents. Use the satellite estimator above for an exact number for your home.
- Do you work in wildfire-zone neighborhoods?
- Yes — extensively. Hollywood Hills, Topanga, Calabasas, Pacific Palisades, Sherman Oaks foothills, La Cañada Flintridge, Altadena, and the rest of the CalFire severity zones in LA County all use Class A fire-rated systems we install regularly. We coordinate with insurance carriers offering wildfire-mitigation discounts.
- How does atmospheric river damage work in LA?
- December through March, LA County gets sustained 40+ mph winds with 4-8 inches of rain across 24-72 hours. That's the worst combination for roof failure. If your roof shows leaks, missing shingles, or ceiling stains after a named storm event, file an insurance claim within 30-60 days — we document damage with photo evidence + NOAA storm data for the adjuster.
- What's your service-area radius in LA?
- Cali #1 Roofing serves all 96+ cities in LA County — from Acton in the high desert to Wilmington at the port, from Malibu to Pomona. The instant estimator above pulls satellite imagery for any LA County address.
Ready when you are
Start with your LA address.
Satellite-measured estimate in 90 seconds. Cash + monthly payment shown for every tier. No salesperson at your door.
CSLB #1130729 · 10-year workmanship warranty · BBB A Accredited 2025 · Fully insured