Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Before
After
Before
After
Before
AfterFast, Reliable Roofing Company Across San Diego
If you’re searching for a Roofing Company in San Diego that shows up when promised and stands behind the work in writing, Tilehurst Roofing is built for exactly that. Greg Holloway leads our crew, and we answer every call with a live person around the clock. You’ll get a written price before any nail is driven, and a written guarantee on every repair before we leave your property. Call (945) 303-9821 and you’ll speak with someone who can actually help.
San Diego’s roofs fail in ways that surprise homeowners who moved here from wetter climates. It’s rarely the rain. It’s the marine layer, the salt air, and the long dry years that hide slow deterioration until one El Niño winter exposes everything at once. We know which materials hold up along the coast and which ones fail inside a decade. That knowledge changes the spec we write for your home, and it changes what you pay now versus what you pay later.
Why Tilehurst Roofing Is San Diego’s Preferred Roofing Company Company
Homeowners in San Diego call us because they’ve already been burned once. A contractor no-showed, changed the price at the door, or patched a leak that opened again within months. We built Tilehurst Roofing inside the Kingswell family of companies, founded in 2000, specifically so those homeowners have a different option. Every repair gets a written guarantee handed to you before the crew leaves. If that repair fails within the year, we return and fix it at no charge under the 365-Day Done Right Promise.
Our reputation across San Diego comes from doing the unglamorous things consistently. Live people answer the phone 24 hours a day, seven days a week. Technicians arrive in uniform and have passed background checks, so you know exactly who’s on your roof. And every job starts with a written price, not an estimate that drifts once the tear-off begins. The Kingswell Way is straightforward: say the price before the work, show up in the window we gave, leave the property cleaner than we found it, put the guarantee in writing, and come back if it fails.
Dispatch and scheduling for our San Diego crews are coordinated from the brand’s San Diego office, which means our response time to neighborhoods like Clairemont, Mission Hills, and Scripps Ranch is measured in days, not weeks. We’re a local San Diego operation backed by a national family of roofing companies. That combination gives you local accountability with the purchasing power and manufacturer relationships of a much larger organization.
Commercial Roofing in San Diego
Commercial Roofing in San Diego carries a different set of demands than residential work, and the marine layer doesn’t care whether the building holds office workers or a single family. Our commercial crews handle flat and low-slope systems, metal roof installs, and full tear-offs for property managers and business owners from the industrial corridors of National City to the retail strips across Chula Vista. A standard commercial TPO or PVC membrane replacement in San Diego typically runs $8 to $14 per square foot installed, while full metal commercial roofs land between $14 and $22 per square foot depending on coating specifications and deck condition.
Flat Roof Systems
Most commercial roofs in San Diego are flat or low-slope, which means drainage matters more than anything else. Ponding water near scuppers and HVAC curbs is the first place we find membrane failure, especially on buildings where deferred maintenance let debris accumulate for years.
Coastal Corrosion Protection
When we install commercial metal panels or edge metal within two miles of the coast, we specify stainless fasteners and factory-coated substrates rather than standard galvanized. The price difference on a 10,000-square-foot roof runs about $1.50 to $3 per square foot more. It costs less than replacing corroded edge metal at year eight.
Metal Roof Installation in San Diego
Metal Roof Installation in San Diego has become one of our most requested services, especially in hillside communities where the CAL FIRE High Fire Hazard Severity Zone rules push homeowners toward Class-A rated assemblies. Standing seam metal roofs on single-family homes in San Diego generally run $16 to $26 per square foot fully installed. Stone-coated steel comes in a bit lower, at $13 to $19 per square foot. The spread comes down to panel gauge, coating type, and whether we’re tearing off the old roof or installing over an existing deck in good condition.
Standing Seam Performance
Standing seam panels use hidden fasteners, which means no exposed screws for salt air to attack. That’s a significant advantage three blocks from the beach in Ocean Beach or Pacific Beach, where standard metal roofing screws with neoprene washers start pitting within five or six years.
Fire Zone Compliance
East of I-15, in neighborhoods like Scripps Ranch and Rancho Peñasquitos, a standing seam metal roof checks the Class-A fire rating box without needing the heavy tile assemblies that older homes were designed around. It’s often the fastest path to passing a re-roof inspection in a Fire Hazard Severity Zone.
Trusted Brands We Service in San Diego
We don’t push a single house brand. We stock and install materials from seven leading manufacturers, including GAF, CertainTeed in San Diego, Owens Corning, IKO, Atlas, Tamko, and Boral. For San Diego’s coastal homes, we commonly recommend Atlas and Boral tile options for their corrosion-resistant hardware specifications and proven performance in marine environments. GAF’s advanced shingle lines remain a strong value for inland homes in neighborhoods like Lemon Grove and National City, where the salt air fades but the UV load stays high all year. Because we carry parts for all seven brands, we can usually match existing tile profiles or shingle colors without ordering across state lines and waiting on freight.
Common Roofing Company Problems We See in San Diego Homes
- Hidden dry rot under tile fields. San Diego’s marine layer deposits moisture on roof surfaces nearly every morning from Ocean Beach through La Jolla. That condensation seeps into cracked tile mortar and failed underlayment, rotting the decking from above without ever producing a ceiling stain.
- Corroded flashings near the coast. Salt air eats standard galvanized flashing fast. We routinely replace valley metal and penetration flashings within a mile of the water. We specify stainless or hot-dip galvanized hardware on every coastal job, because the standard inland spec fails inside a decade.
- Class-A fire code surprises east of I-15. Homeowners in Scripps Ranch or Rancho Bernardo sometimes pull a re-roof permit for a simple tile-over, only to find the CAL FIRE High Fire Hazard Severity Zone designation requires a full Class-A assembly upgrade. The inspector fails the job, and now the homeowner pays for an unplanned tear-off.
- Santa Ana wind damage to ridge vents and starter strips. Fall and winter Santa Ana events fatigue nailing patterns along ridge lines. We see lifted ridge vent, torn starter strips, and wind-driven rain intrusion along the east-west roof planes in Clairemont and Linda Vista, where older 1950s and 1960s ranch homes carry original three-tab shingles.
On a Spanish Colonial Revival home in Mission Hills, we opened a cracked tile field above the valley flashing and found the underlayment had failed under what turned out to be years of June Gloom moisture. No leak had ever shown on the ceiling. We replaced the underlayment, specified stainless fasteners and hot-dip hardware for the drip edge and penetrations, and reset the original clay tile with new mortar. The 130-mph-rated nailing pattern on the ridge vent and starter strip passed inspection without a tear-off.
Pricing for Roofing Company in San Diego, CA
Here’s what San Diego homeowners should expect to pay. Asphalt shingle repairs on standard pitched roofs typically run $350 to $650 for minor work like replacing damaged shingles or resealing a pipe boot. Roof Replacement in San Diego for asphalt shingles averages $6 to $9 per square foot, while clay or concrete tile restoration runs $9 to $14 per square foot depending on breakage and mortar condition. Standing seam metal runs $16 to $26 per square foot as noted above. A full roof inspection with a written condition report costs $250 to $450, and we credit that fee toward any repair or replacement we perform. One factor San Diego homeowners don’t expect is the coastal specification. Stainless hardware and marine-grade flashing add about 8 to 12 percent to materials cost within two miles of the water. That’s money well spent. Call (945) 303-9821 for a free, written estimate for your specific home.
We Also Serve Cities Near San Diego
Tilehurst Roofing serves homeowners throughout San Diego County, including Coronado, National City, Chula Vista, and Lemon Grove. If you’re searching for a Roofing Company in these nearby communities, the same written pricing and 365-Day Done Right Promise applies. Our crews schedule San Diego projects daily and coordinate with the San Diego office for dispatch across the metro area.
Serving San Diego, CA - Our Local Coverage Area
We’re based in the San Diego 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 Roofing Company in San Diego
Because the damage happened during the dry years, not the wet one. San Diego averages fewer than 11 inches of rain annually, so the marine layer’s daily condensation does the hidden work: cracking mortar, separating underlayment, and rotting decking where tile is already loose. When an El Niño finally delivers sustained rain, all that latent damage surfaces at once. The repair cost lands after the storm, but the failure started years earlier. If your tile roof is over 15 years old and you’re seeing cracked mortar or shifted tiles, call (945) 303-9821 for an inspection before the next wet season.
Yes, within roughly two miles of the coast, standard galvanized fasteners and flashings corrode in five to eight years from salt air exposure alone. We specify stainless or hot-dip galvanized hardware on every coastal job because the alternative is premature failure at valleys and penetrations, which are the exact spots where roof leaks begin. The material premium is modest, typically 8 to 12 percent of hardware cost, and it buys you decades instead of years. Call (945) 303-9821 and we’ll spec your roof based on your actual distance from the water.
Yes. Both areas sit inside CAL FIRE High Fire Hazard Severity Zones, which means any re-roof permit triggers a legal requirement to upgrade to a Class-A fire-rated assembly. A contractor who pulls a permit for a simple tile-over without flagging this can leave you with a failed inspection and an expensive forced tear-off. We check the fire zone designation before we write your estimate so the price you get is the price that passes inspection. Call (945) 303-9821 for a free estimate that reflects your actual permit scope.
Line up the specifications, not the bottom line. Compare whether both quotes include the same underlayment type, starter strip length, ridge vent count, fastener grade, and flashing material. One San Diego quote might use standard galvanized hardware while another specifies stainless, which changes both price and longevity. Also check whether the quote reflects your fire-zone permit requirements if you’re east of I-15. We give you a written, line-item price before any work starts, so you can compare us against any other bid honestly. Call (945) 303-9821 to get yours.
Only if the shingles are rated for it and installed to the manufacturer’s high-wind nailing pattern, which is what we do on every job. Many architectural shingles carry a 130-mph wind rating when installed per the manufacturer’s spec, with six nails per shingle and proper starter strip fastening. Standard three-tab shingles on older San Diego homes often carry no such rating and are vulnerable during Santa Ana events. If wind performance matters to you, ask about rated architectural options. Call (945) 303-9821 and we’ll help you compare specific products.
Written by Greg Holloway, Owner at Tilehurst Roofing, serving San Diego since 2000.