ROOFING CONTRACTOR & ROOF REPAIR IN SAN DIEGO, CA
Roof repair, re-roofing, tile underlayment replacement, and storm damage insurance claims for San Diego homeowners — from a GAF Certified™ contractor based in Costa Mesa. CSLB #1149997.
ROOFING IN SAN DIEGO
Quick answer: Stone Ranch Construction is a GAF Certified roofing contractor (California license CSLB #1149997) based in Costa Mesa that serves San Diego. We handle roof repair, roof replacement, tile underlayment replacement (lift-and-relay), flat roofs, gutters, and storm-damage insurance claims for homeowners in San Diego. Call or text (714) 790-9925, email admin@stoneranch.com, or request a free roof inspection online.
The City of San Diego stretches from the border to the Escondido line, and its roofs cover every era Southern California has built: 1920s Craftsman and Spanish homes with flat parapet roofs in North Park and the older neighborhoods around Balboa Park; 1950s–60s ranch tracts in Clairemont Mesa; 1970s Tierrasanta; the 1980s–2000s concrete-tile master plans of Rancho Bernardo, Rancho Peñasquitos, Scripps Ranch, and Carmel Valley on the north side; and coastal homes in La Jolla, Pacific Beach, and Point Loma that live with salt air and marine layer for most of the year.
Two things apply citywide. Permits and inspections go through the Development Services Department, whose Information Bulletin 123 sets the rules for roof-covering renewals — a permit is not required when the roof structure is left alone, but it is required when sheathing or framing is replaced, and any roof that has more than 25 percent of its area replaced within 12 months must be a Class A assembly. And two wildfires have burned into the city in the last quarter century: the 2003 Cedar Fire, which destroyed 335 structures inside the city with Scripps Ranch and Tierrasanta hit hardest, and the 2007 Witch Creek Fire, which destroyed 365 homes in Rancho Bernardo. The city's fire-zone map now covers every canyon-rim neighborhood.
Stone Ranch Construction is based in Costa Mesa and runs re-roof, tile lift-and-relay, and storm-damage insurance crews down the I-5 into San Diego. We have written separate pages for the inland North City communities — Rancho Bernardo, Rancho Peñasquitos, Scripps Ranch, and Carmel Valley — and we serve the rest of the city from the same crews.
San Diego at a glance
Housing & roofs: Every housing era; 1920s flat parapet roofs near Balboa Park; 1950s–70s ranch tracts in Clairemont and Tierrasanta; concrete-tile master plans across the north city; coastal homes in La Jolla, Pacific Beach, and Point Loma.
Housing age: The median home in San Diego was built in 1978, and about 38% of its 559,653 housing units were built in the 1970s and 1980s (U.S. Census Bureau, 2019–2023 ACS 5-Year Estimates).
ZIP codes served: 92037, 92101, 92102, 92103, 92104, 92105, 92106, 92107, 92108, 92109, 92110, 92111, 92113, 92114, 92115, 92116, 92117, 92119, 92120, 92121, 92122, 92123, 92124, 92126, 92127, 92128, 92129, 92130, 92131, 92139, 92154, 92173
Permits: Re-roofs are permitted and inspected through the City of San Diego Development Services Department (DSD). We pull the permit and schedule inspections.
Fire hazard zones: Parts of San Diego are mapped as a Very High Fire Hazard Severity Zone by the California Office of the State Fire Marshal. Inside those zones a re-roof must use a Class A fire-rated roof covering (California Residential Code R902.1.1), and we recommend ember-resistant vents and the other Chapter 7A details whenever vents or eaves are replaced. The City of San Diego adopted its own updated fire-zone map in 2025 (effective August 30, 2025), and the city's Information Bulletin 123 applies the Chapter 7A fire-protection requirements to roof-covering renewals inside the zone. Check your address on the official fire-zone map.
COMMON ROOF PROBLEMS IN SAN DIEGO
Every community in San Diego County has its own mix of housing age, roof type, and weather exposure. These are the issues we're called to fix most often in San Diego.
Canyon-rim fire zones
Class A assemblies, ember-resistant vents, and the city's Chapter 7A details on canyon-rim homes from Tierrasanta to Scripps Ranch and Rancho Bernardo.
Tile underlayment at end of life
1980s–90s concrete tile across the north city with original underlayment reaching 30 years.
Flat parapet roofs
Aging built-up and modified-bitumen roofs on 1920s–40s Spanish homes in North Park, Kensington, and the neighborhoods around Balboa Park.
Coastal corrosion
Rusted flashings and fasteners on homes in La Jolla, Pacific Beach, Ocean Beach, and Point Loma.
SAN DIEGO COMMUNITIES WE SERVE
San Diego is too big for one page. The inland North City communities have their own local roofing pages — find Rancho Bernardo, Rancho Peñasquitos, Scripps Ranch, and Carmel Valley in the links at the bottom of this page.
SAN DIEGO ROOFING FAQ
Do I need a permit to re-roof in the City of San Diego?
Under the city's Information Bulletin 123, no permit is needed when the existing roof structure and sheathing are not altered; a permit is required when sheathing or framing is replaced, and the whole roof must be a Class A assembly when more than 25 percent of it is replaced within 12 months. We tell you which case applies before work starts and handle the application when one is required.
Is my San Diego home in a fire hazard zone?
If you live on a canyon rim or against open space, probably yes — the city's updated fire-zone map took effect August 30, 2025. We check the city map for your address and specify a Class A assembly with ember-resistant vents where it applies.
Which parts of San Diego do you serve?
All of it. Rancho Bernardo, Rancho Peñasquitos, Scripps Ranch, and Carmel Valley have their own pages with local details; for the rest of the city, call or use the form on this page.
How do I choose the best roofing contractor in San Diego?
Check four things before you sign anything: an active California contractor license you can look up on the CSLB website (ours is CSLB #1149997), a manufacturer certification such as GAF Certified, a real local office (Stone Ranch Construction is at 711 W 17th St, Unit G-2, Costa Mesa, about a drive down the freeway from San Diego), and a free on-the-roof inspection with a written estimate that names the materials. Then compare bids on the same scope, not the lowest number. Call or text (714) 790-9925 to schedule an inspection in San Diego.
More questions? See our full roofing FAQ or call (714) 790-9925.
REQUEST A FREE ROOF INSPECTION IN SAN DIEGO
Tell us what you're seeing — a leak, storm damage, an aging roof, or a home you just bought — and we'll schedule an inspection. We document everything with photos, explain what we find, and give you a written estimate. No pressure, no obligation.
Call or Text
Local Office
711 W 17th St, Unit G-2, Costa Mesa, CA 92627
Licensed & Insured
California contractor license CSLB #1149997 · GAF Certified™
FREE ESTIMATE
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