Architectural shingles
Metal roofing
Tile roofing
GAF
Owens Corning
Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roof Replacement Across San Gabriel
If you’re searching for roof replacement in San Gabriel, you already know the signs: a ceiling stain after a winter rain, granules piling up in the gutters, or shingles curling under that intense inland sun. Here’s the straight answer before you go any further. Most full asphalt shingle roof replacements in San Gabriel run between $12,500 and $24,000 depending on square footage, pitch, and the material you choose. Clay tile underlayment replacement, which is common in the older core near the Mission District, typically lands between $18,000 and $35,000. Call (877) 731-1384 for a free, inspection-first estimate on your specific roof. Noel Ibarra and our crew have been opening up San Gabriel roofs long enough to know what’s waiting underneath.
Why Hawk Roof Repair Is San Gabriel’s Preferred Roof Replacement Company
San Gabriel homeowners tend to ask sharper questions than most. They should. The housing stock here ranges from 1920s Spanish Colonial Revival bungalows with original clay barrel tile to 1980s tract homes with composition shingle, and a roofer who treats every job the same will miss what matters on your block. We inspect first, every time. That means we lift tiles near the Mission District instead of guessing from the ground, and we check decking and underlayment on shingle roofs in the 91776 infill subdivisions before we quote anything.
Our San Gabriel customers consistently tell us two things: the inspection documented problems they didn’t know existed, and the quote never shifted once work started. That’s because we write allowances for framing, decking, and waterproofing repairs into the contract before we begin. Noel Ibarra’s crews work throughout 91775, 91776, and 91778, and when a winter storm or Santa Ana wind event hits, we know which streets get hit hardest: the mature tree canopy on the older blocks drops leaves against drip edges, and the tile roofs near San Gabriel Boulevard carry decades of patched flashing.
Styles & brands we work with
Roof Replacement Contractor in San Gabriel
A Roof Replacement Contractor in San Gabriel works with a housing stock that splits sharply by era. West of the Mission District, you’re mostly looking at 1920s through 1950s homes with low-pitch or barrel-tile roofs and original framing. East and south, 1970s and 1980s subdivisions dominate with composition shingle on standard truss systems. The job involves more than tearing off and nailing down. It means assessing what’s under the roof covering, and in San Gabriel that frequently means finding decking that’s warped from a decades-old leak or rafters that were undersized from the day they were framed.
When does a San Gabriel homeowner need a full replacement instead of a repair? Three signals usually. The roof has passed twenty years on asphalt shingles and the granules are gone. The tile underlayment has failed and it’s leaking at multiple penetrations, not one. Or the decking is soft in enough spots that patching becomes a false economy. A full shingle replacement in San Gabriel ranges from $12,500 to $24,000. Tile underlayment replacement with re-laid original tile runs $18,000 to $35,000.
Full Tear-Off and Decking Assessment
We don’t quote a replacement without knowing what the decking looks like. On older San Gabriel homes, that often means pulling back a few shingles or lifting a section of tile before we give you a number. If the decking is compromised, we write that allowance into the contract so it’s priced before we start, not after.
Permit Coordination and Inspections
San Gabriel requires a permit for roof replacement, and the inspection will flag what’s under the roof once it’s open. Wiring too close to the deck, undersized rafters, missing fire blocking. We handle the permit, schedule the inspection, and price any required corrections in writing before work begins.
Asphalt Shingle Roof Replacement in San Gabriel
Asphalt Shingle Roof Replacement in San Gabriel is the most common full replacement we do, particularly in the mid-century and 1980s subdivisions around 91778 and 91775. The inland sun here is brutal on asphalt. Summer temperatures regularly sit in the 90s, the UV is relentless, and shingles that would last twenty-five years near the coast bake brittle in fifteen to eighteen. Once you see curling at the edges and granule loss in the gutters, the roof is on borrowed time. A full tear-off and replacement with architectural shingles in San Gabriel typically runs $14,000 to $24,000 for a 1,500 to 2,200 square foot home, depending on pitch and the shingle line you choose.
We work with GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral, so you’re never stuck with whatever brand we happen to stock. For Santa Ana zones, we often recommend shingles with a 130 mph wind rating, which several of those lines offer. The right material for your roof, not the one we have sitting in the yard.
Architectural Shingle Options
Architectural shingles are the standard we recommend for San Gabriel homes. They carry higher wind ratings than three-tab, handle UV better, and give a dimensional look that suits the newer subdivisions without fighting the older Mission-style streetscape. We quote them alongside standard asphalt so you see the difference in dollars, not just description.
Decking and Underlayment Replacement
Under the shingles, what we find in San Gabriel varies. On 1980s homes, the decking is usually OSB in workable shape. On 1950s and 1960s tract homes, it’s often plywood that’s delaminated at the eaves from trapped moisture. We replace damaged decking at a per-sheet rate written into your contract before we start tearing off.
Trusted Brands We Service in San Gabriel
Hawk Roof Repair installs and services seven leading roofing material brands, including GAF, Atlas, and Tamko. That’s not a brochure line. On a single block in San Gabriel you can find a 1930s tile roof, a 1960s shake-over, and a 1980s shingle roof, and each one calls for a different material decision. We carry fast access to local parts for these brands so a replacement isn’t delayed waiting on a distributor. Seven leading brands. You choose the material that fits your home and budget.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Replacement Problems We See in San Gabriel Homes
- Failed underlayment beneath intact clay tile. The tile on a 1930s Mission District home can look perfect from the street while the felt underneath has baked to dust from decades of inland heat. Leaks show up at valleys and penetrations, and the only reliable diagnosis is lifting the tile, not admiring it from the ground.
- Undersized or damaged framing exposed during tear-off. Opening up a 1920s through 1950s San Gabriel home often reveals rafters that were undersized when they were installed or that have cracked under decades of load. San Gabriel’s permit inspection will require correcting them, and that’s where a quote can move if the roofer didn’t write an allowance.
- Santa Ana wind damage to flashing and shingles. The wind events that sweep down the San Gabriel Mountains don’t always tear off whole roofs, but they do peel flashing around chimneys and skylights. Once the flashing lifts, winter rain follows it under the shingles and into the ceiling.
- Moisture trapped against drip edge from leaf fall. The mature street trees on the older blocks drop a steady load of leaves into gutters and against fascia boards. Trapped moisture rots the drip edge and the first few inches of decking, which we routinely replace during a full roof job.
Pricing for Roof Replacement in San Gabriel, CA
Here are the numbers San Gabriel homeowners ask us for most often. A standard asphalt shingle replacement on a 1,500 to 2,200 square foot home runs $12,500 to $24,000. Architectural shingles add roughly $1,800 to $4,000 depending on the line. Tile underlayment replacement with original tile re-laid runs $18,000 to $35,000, with the higher end reflecting homes with multiple valleys, steep pitches, or extensive framing work. Decking replacement adds $85 to $140 per sheet when the old decking is too far gone. What moves the number most in San Gabriel is what we find when we open it up, which is exactly why we inspect before we quote. Call (877) 731-1384 for a free estimate with written allowances, and you’ll know the real number before work starts.
We Also Serve Cities Near San Gabriel
Our crews work throughout the San Gabriel Valley, including San Gabriel and the surrounding communities. We regularly handle roof replacement in East San Gabriel, San Marino, Rosemead, and North El Monte. If you’re in one of those cities, the same inspection-first approach applies. Call (877) 731-1384 and we’ll bring the ladder to your block.
Serving San Gabriel, CA — Our Local Coverage Area
We’re based in the San Gabriel 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 Roof Replacement in San Gabriel
It increases when the roofer didn’t inspect before quoting. On older San Gabriel homes, the permit inspection after tear-off can require framing corrections, wiring clearance, or decking replacement that wasn’t in the original number. We prevent this by lifting tiles or pulling shingles before we quote, then writing allowances for framing, decking, and waterproofing repairs into the contract. The surprising work is priced and approved in writing before we touch it. Call (877) 731-1384 to see how that works on your roof.
Yes, and it’s the most common roof replacement we do near the Mission District. We lift the original clay barrel tile, remove the failed felt underlayment, install a self-adhered ice and water shield, and re-lay the tile. It costs less than a full tile replacement and keeps the original character of the home intact. Call (877) 731-1384 for an inspection to see if your tile is worth re-laying.
A square is 100 square feet of roof area. If one bid says 22 squares and the other says 2,200 square feet, they’re describing the same roof. San Gabriel homes often have detached garages or patio covers that one bidder includes and another leaves out, so ask both to itemize the square count, the shingle brand and line, the decking allowance, and the underlayment type. Call (877) 731-1384 and we’ll walk you through your bid line by line.
Look for at least a 110 mph rating, and 130 mph if you’re on a street exposed to Santa Ana winds from the mountains. Several lines from GAF, Atlas, and CertainTeed offer 130 mph rated architectural shingles, and for exposed San Gabriel elevations we recommend them. The wind rating matters more than the warranty length. Call (877) 731-1384 to talk through which shingle line fits your roof and budget.
Yes, San Gabriel requires a permit for roof replacement, and the inspection that follows will look at what’s under the roof covering once it’s open. On older homes, that frequently means corrections to framing, wiring clearance, or fire blocking. We pull the permit, schedule the inspection, and handle any corrections required, always priced and approved in writing before we start. Call (877) 731-1384 to schedule a free estimate that accounts for the permit from day one.
Written by Noel Ibarra, Owner at Hawk Roof Repair, serving San Gabriel and the San Gabriel Valley with inspection-first, multi-brand Roof Replacement services.