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 Brea
Roof replacement in Brea, CA typically runs $14,000 to $28,000 for a full tear-off on a standard single-family home, with architectural asphalt shingles landing between $17,000 and $24,000 depending on roof size, slope, and decking condition. We get to Brea homes within one to two business days for estimates, and our crews know the hillside tracts off Carbon Canyon Road well enough to quote accurately the first time. Alan Pruett, who leads Weston Roof Repair, has walked enough Brea roofs to tell you honestly whether you need a re-roof or a repair. Call (833) 589-6925 and we’ll tell you straight.
Why Weston Roof Repair Is Brea’s Preferred Roof Replacement Company
We work across seven major roofing manufacturers: GAF, CertainTeed, Owens Corning service in Brea, IKO, Atlas, Tamko, and Boral. That matters in Brea because the right spec for a hillside home in 92823 differs from what a low-slope ranch in 92821 needs. We’re not pushing one brand’s product line onto every house. We’re matching the roof assembly to the wind and ember exposure your street actually sees.
Our Roof Replacement team handles the full lifecycle: inspect, repair, replace. That’s not a tagline. It means the same crew that finds the failed underlayment during a $395 inspection is the crew that fixes it correctly, whether that’s a targeted repair or a full tear-off. No referral gaps. No stranger showing up at your door.
We offer standalone roof inspections in Brea, not as a sales gimmick but as a diagnostic step. If your 1990s tile roof is leaking and you’re bracing for a $30,000 replacement quote, our inspection may show the tile is still solid and only the underlayment has failed. That changes everything about what you spend.
Styles & brands we work with






Asphalt Shingle Roof Replacement in Brea
Asphalt Shingle Roof Replacement in Brea is the most common full replacement we perform, particularly in central Brea’s 1960s-70s tracts along Birch Street and around Arovista Park, where original wood-shake and low-profile concrete tile roofs have hit their service limits. A full tear-off to architectural asphalt shingles on a 1,600 to 2,200 square foot Brea home runs $17,000 to $24,000, including deck inspection and any plywood replacements at $90 to $110 per sheet. The job takes three to five working days on average, with permits pulled through the City of Brea and a final inspection scheduled through the building department.
Wind-Rated Nailing Patterns
Santa Ana gusts blowing through the Carbon Canyon mouth regularly exceed 60 mph at the roof line of the hillside tracts. That means a shingle roof in the 92823 area needs a six-nail high-wind nailing pattern, not the standard four-nail pattern a flatland contractor may default to. We specify that fastener pattern in the quote and the crew checks it on the deck before the first shingle goes down.
Ember-Resistant Venting
Brea’s hillside subdivisions along the Puente Hills foothills sit in a high wind and ember exposure zone. A compliant asphalt shingle replacement in these neighborhoods includes ember-resistant vents, not the standard off-the-shelf louvered vents that let wind-driven embers into the attic space. The shingle itself may carry a Class A fire rating, but the assembly is only Class A when every penetration is ember-hardened.
New Roof Installation in Brea
New Roof Installation in Brea applies to three situations: a full tear-off and re-roof on an existing home, a roof for new infill construction, or a complete re-roof after major storm damage. For a new architectural shingle roof on a typical Brea home, expect $19,000 to $26,000, with flat roofing or specialized assemblies on newer hillside homes pushing toward $30,000 or more depending on decking and insulation requirements. Alan Pruett oversees every new installation with the same directness: we quote what the roof actually needs, not what a supplier’s rebate program incentivizes.
Tile Lift-and-Relay Underlayment Replacement
In the Carbon Canyon Road hillside tracts, our crew has pulled the original 1980s-90s concrete tile, found the 30-year underlayment beneath it baked and brittle from inland summers, and done a tile lift-and-relay underlayment replacement rather than selling a whole new tile roof. We replaced the failed underlayment, installed ice and water shield in the valleys and at penetrations, checked the drip edge and flashing at the fascia, and re-set the original tile. Homeowners there often expect a full tile replacement when the underlayment, not the tile, is the failure point. That job runs $12,000 to $18,000 on a typical hillside home, about half the cost of a full tile replacement.
New Construction Roofing
For new infill construction in Brea, we work with builders and homeowners to install roofs that meet current Title 24 and Brea Fire Department requirements from day one. That includes the wind-rated fastening schedule and ember-resistant details that older Brea homes never had. If you’re building new, get the roof assembly spec locked in before framing starts. Retrofitting ember-hardening later costs significantly more.
Trusted Brands We Service in Brea
We work with GAF, CertainTeed, and Owens Corning, plus four other leading manufacturers, so the recommendation you get is based on what your Brea roof actually needs: wind rating, fire class, slope, and budget. A hillside home in 92823 may be better served by a CertainTeed Grand Manor shingle with a high wind warranty, while a central Brea ranch may do fine with a GAF Timberline HDZ. We stock fast-turnaround materials through local Brea suppliers, so a roof ordered on Monday is typically being loaded onto the truck by Wednesday. One company, seven brands, no pressure to pick what’s convenient for us.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Replacement Problems We See in Brea Homes
- Santa Ana wind uplift on tile and shingles: Gusts pushing past 60 mph through the Carbon Canyon mouth lift shingles and separate tile where the original nailing pattern doesn’t meet current wind-rating standards. This is the most common wind-related failure we see on Brea roofs, especially on homes built before 2000.
- Failed 30-year underlayment under intact tile: In the 92823 hillside tracts, the original concrete tile from the 1980s-90s still looks fine, but the underlayment beneath it has dried out, cracked, and started letting water through. Homeowners mistake this for needing a whole new tile roof when a lift-and-relay replacement is often the correct fix.
- Incomplete Class A assemblies from cheap bids: Low-price Brea bids sometimes skip ember-resistant vents and defensible roof-edge detailing. The shingle carries a Class A fire rating, but the roof as a whole doesn’t meet the assembly standard Brea’s wildland-urban interface zone requires.
- Original wood-shake decks in central Brea: The 1960s-70s tract homes in 92821 often have original wood-shake roofs that are past end of life, with dry-rot in the decking beneath. A proper replacement means deck inspection and plywood replacement before the new roof goes on, not just a new layer over a failing substrate.
Pricing for Roof Replacement in Brea, CA
Here’s what Brea homeowners can expect to pay for a roof replacement in 2026. Asphalt shingle roof replacement on a standard Brea single-family home runs $17,000 to $24,000. New roof installation on a comparable home runs $19,000 to $26,000. Tile lift-and-relay underlayment replacement in the 92823 hillside tracts runs $12,000 to $18,000. Decking replacement adds $90 to $110 per sheet of plywood. Roof slope, number of penetrations, and the condition of the existing deck move the final number within those ranges. Call (833) 589-6925 for a written, line-item quote. Estimates are free, and the number we give you is the number on the contract, not a starting point.
We Also Serve Cities Near Brea
Beyond Brea, our crews regularly handle Roof Replacement projects in Placentia, Rowland Heights, Fullerton, and Yorba Linda. The same wind and ember considerations apply across the Puente Hills foothills, so if you’re in a neighboring hillside community facing the same underlayment failure, we’ll give you the same honest diagnosis we give Brea homeowners.
Serving Brea, CA — Our Local Coverage Area
We’re based in the Brea 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 Brea
Yes. Homeowners in the 92823 hillside tracts and near the Carbon Canyon mouth should specify a high-wind nailing pattern, typically six nails per shingle and the manufacturer’s high-wind installation instructions, because Santa Ana gusts routinely exceed 60 mph at the roof line. A standard four-nail pattern that works fine in flatland Orange County fails in Brea’s wind corridors. Our quotes specify the wind-rated fastening schedule in writing so you can compare bids apples to apples. Call (833) 589-6925 for a quote that reflects your home’s actual wind exposure.
In most cases, just the underlayment. The original 1980s-90s concrete tile on many Brea hillside homes is still in serviceable condition, but the 30-year underlayment beneath it has dried out and failed. A tile lift-and-relay underlayment replacement runs $12,000 to $18,000, roughly half what a full new tile roof costs. We’ll tell you during the inspection which one you actually need. Estimates are free at (833) 589-6925.
A compliant Brea quote includes three things a cheap bid often omits: ember-resistant vents, a high-wind nailing pattern, and full deck inspection with plywood replacement at a specified per-sheet rate. Cheap bids skip the ember-hardening and default to a four-nail pattern, leaving a Class A shingle on an incomplete assembly. If a quote seems too low, ask what venting and fastening it specifies. Then call (833) 589-6925 for a line-item quote you can actually compare.
Documented compliance with the wind-rating and Class A assembly standards Brea’s fire and building codes require can strengthen an insurance claim after wind or fire damage, because your policy typically expects the roof to meet current local code for the replacement to be fully covered. If a cheap bid skips ember-resistant venting and the roof is damaged, your claim may be reduced or denied. We document the fastening schedule, venting, and inspection sign-offs so you have a paper trail. Call (833) 589-6925 if you want a replacement that holds up to insurer scrutiny.
Put the two quotes side by side and check four things: the nailing pattern specified, whether ember-resistant vents are included, the per-sheet decking replacement rate, and the brand and product line of the shingle or tile. If one bid is $5,000 lower but omits the venting and specifies a standard nailing pattern, it’s not the better deal. It’s an incomplete roof. We write our Brea quotes line-item so you can do that comparison in five minutes. Call (833) 589-6925 for a quote built on the same standards we’d put on our own roof.
Written by Alan Pruett, Owner at Weston Roof Repair, serving Brea and the Puente Hills foothills.