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 Repair Across Fullerton
Roof repair in Fullerton usually falls into two camps: a leak that showed up after last winter’s rains, or an aging roof that’s starting to show its years. Most Fullerton homeowners we hear from want the same thing: an honest read on whether to patch, lift-and-relay, or replace, and a price they can trust before work starts. That’s what we do at Willowbrook Roof Repair. We work across seven major roofing brands: GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. So the right material for your home drives our recommendation, not what we happen to have sitting in the yard. If you’re seeing stains on the ceiling, lifted tiles, or granules in the gutter, call Nate Corrigan’s team at (866) 860-9404 for a free estimate.
Why Willowbrook Roof Repair Is Fullerton’s Preferred Roof Repair Company
Fullerton is a two-market roofing town. The downtown core and older north side are full of 1910s to 1930s Craftsman and Spanish Colonial homes with original clay tile or wood shake. The west and south sides are mostly 1950s to 1970s tract homes with composition shingle and some metal. We know both markets because we work both of them regularly, from 92832 bungalows near Commonwealth to hillside homes flanking the Coyote Hills in 92835.
What sets us apart in Fullerton isn’t a slogan. It’s the fact that we install and service products from seven roofing manufacturers, so when we walk a roof on a 1920s Spanish Colonial, we’re not trying to make one brand fit. We’re matching the system to the house. Roofing is the only thing we do. No siding, no gutters, no windows. Just inspection, repair, and full replacement, handled by one crew that’s spent years on Fullerton rooftops.
Homeowners around Fullerton tend to appreciate that we document what we find with photos before ordering anything, and that our price is fixed in writing before materials get ordered. That matters when a repair involves custom work.
Styles & brands we work with






Storm Damage Roof Repair in Fullerton
Storm Damage Roof Repair in Fullerton is rarely about dramatic hurricane footage. It’s about what the Santa Ana winds do over time. Those dry, gusty events that push through the Puente Hills and Coyote Hills don’t rip roofs off. They fatigue fasteners, loosen ridge vents, and lift the edges of aging tile and shingle until the next winter rain finds a way in. A storm damage repair here typically means resecuring lifted tile, replacing broken or displaced shingles, repairing ridge vent, and resealing flashing that’s pulled away. Costs in Fullerton generally run $450 to $1,800 for wind-related repairs, depending on how much of the roof edge is involved and whether underlayment got exposed. If Santa Ana winds have left your roof looking uneven, call (866) 860-9404 and we’ll take a look.
Wind-Uplift Repairs on Hillside Homes
Homes near the Coyote Hills in 92835 and parts of 92831 take more wind than the flatlands. We regularly see ridge vents that have shifted, tiles with snapped fasteners, and shingles that have lifted at the rake edges. The fix is usually straightforward: resecure, reseal, and replace what’s broken. But it needs to happen before the rains, because a lifted tile in October becomes a ceiling stain in January.
Post-Rain Leak Response
Fullerton’s rain comes in bursts. When it does, older underlayment and flashing show their age fast. We respond to leak calls across Fullerton, tracing water entry to failed valley metal, cracked vent boots, or deteriorated underlayment under original clay tile. Repair costs for leak-driven work typically run $350 to $1,200 depending on the source and accessibility.
Metal Roof Repair in Fullerton
Metal Roof Repair in Fullerton usually involves mid-century tract homes in the west and south parts of the city, plus a handful of custom homes near the Coyote Hills where standing seam or metal tile was original or added later. The metal itself often holds up well. What fails around it is the flashing, the fasteners, and the sealant at penetrations. In Fullerton’s hot, semi-arid climate, sealant breaks down faster than it does on the coast. We see it cracking and pulling away around pipe boots, skylights, and chimney bases. Metal roof repair here typically costs $400 to $1,500 for flashing and penetration work. Panel replacement, when needed, runs $800 to $2,200 depending on the panel profile and whether we can match it through our manufacturer network.
Flashing and Penetration Sealing
Most metal roof repairs in Fullerton come down to failed flashing at penetrations. The metal panels are fine. The transition points are not. We remove the old sealant, inspect the boot or flashing, and replace what’s compromised. On older homes, we’ll sometimes find the original flashing was never properly integrated with the underlayment, which means water has been wicking under the metal for years.
Panel Replacement and Color Matching
When a metal panel is dented, corroded, or torn, we source a replacement through one of our seven manufacturer lines, including IKO and Atlas metal profiles. Color matching on a 30-year-old metal roof isn’t always perfect, and we’ll tell you that up front. We’d rather set the expectation than surprise you after the panel arrives.
Trusted Brands We Service in Fullerton
We work across seven major roofing brands, and that matters in Fullerton because the housing stock doesn’t settle for one look. A 1920s Craftsman in 92832 wants a different system than a 1960s ranch in 92833. Our brand-neutral approach means we recommend what fits the house, the budget, and the exposure. We stock common repair components from IKO, Atlas, and Boral for Fullerton jobs, which keeps turnaround tighter than waiting on a distributor order every time. When a repair calls for a specific shingle, tile profile, or metal panel, we have the manufacturer relationships to get it sourced quickly. That’s seven lines of product knowledge, applied to your specific roof, not a brand deal pushing one system on every home.
See the difference
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Before
AfterCommon Roof Repair Problems We See in Fullerton Homes
- Original clay tile with dead underlayment. On older downtown and north-side Fullerton homes, the tile itself can last another 50 years. The 40-plus-year-old underlayment beneath it cannot. We do tile-lift-and-relay work in 92831 and 92835 where tile comes off, old underlayment gets replaced, and the same tile goes back down.
- Santa Ana wind fatigue on hillside roofs. Homes flanking the Coyote Hills take repeated gusts that loosen fasteners and shift ridge vents. By the time winter rain arrives, the openings are already there. We see a spike in leak calls every year in the same neighborhoods.
- Rotted fascia and soffit on older homes. Downtown bungalows often have wood trim that’s been absorbing moisture for decades. When we lift tile for an underlayment replacement, we sometimes find the fascia underneath is too far gone to reuse. That means custom millwork to match the original profile, which adds lead time but keeps the house looking like itself.
- Non-standard roof pitches and penetrations. Century-old Fullerton homes weren’t built to modern flashing standards. Odd valleys, chimney placements, and skylight wells require custom flashing work. We fabricate on site or coordinate with local shops to get the transition points right.
Pricing for Roof Repair in Fullerton, CA
Roof repair pricing in Fullerton runs a wide range because the housing stock does too. A simple pipe boot replacement or small shingle patch on a 1960s tract home might cost $300 to $600. Flashing repair around a chimney or skylight generally falls between $500 and $1,400. A tile-lift-and-relay on an original clay tile roof in 92832 or 92835 runs $2,800 to $7,500 depending on the roof area, the condition of the tile, and whether custom fascia or soffit work is needed. The wild card is lead time on specialty materials, not labor. Custom millwork for a historic fascia profile can add two to three weeks. We’ll give you a written fixed price before ordering anything, so the number doesn’t drift once materials are on order. Call (866) 860-9404 for a free estimate and we’ll walk your roof with you.
We Also Serve Cities Near Fullerton
Willowbrook Roof Repair is based in Fountain Valley and serves Fullerton plus the surrounding communities of Fullerton and Anaheim, Placentia, Brea, and Buena Park. If you’re in any of these cities and need a roof inspection, a leak traced, or a full replacement, the same crew that handles our Roof Repair work in Fullerton can take care of it. One phone call covers the whole area: (866) 860-9404.
Serving Fullerton, CA — Our Local Coverage Area
We’re based in the Fullerton 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 Repair in Fullerton
We order the long-lead items first and build the schedule around them. On a 1920s Spanish Colonial in downtown Fullerton (92832), our crew lifted original clay tile to replace failed 40-year-old underlayment, then found rotted fascia and soffit that needed custom millwork to match the home’s historic profile. We coordinated with a local millwork shop to fabricate matching trim and with a tile supplier for replacement pieces, which added two weeks to the schedule. The finished repair included new ice and water shield in the valleys and flashing around a chimney penetration, all documented with photos before we ordered materials. That’s how we run every Fullerton repair: identify what’s needed, order the long-lead items immediately, and keep you posted on the timeline. Call (866) 860-9404 to get your roof assessed.
A full replacement means tearing off everything down to the deck and installing a new roof system. A tile-lift-and-relay means removing the existing clay tile, replacing the failed underlayment beneath it, and putting the same tile back down. On many older Fullerton homes, especially in 92831 and 92835, the tile is still in excellent shape. The underlayment beneath it is the failure point. A lift-and-relay costs significantly less than a full replacement because you’re not buying new tile. We’ll tell you straight up which one your roof actually needs. For most original clay tile homes in Fullerton, it’s the relay, not the replace. Call (866) 860-9404 for an inspection and we’ll show you exactly what’s happening under the tile.
Yes. We write the price down and it doesn’t change once materials are ordered. That’s the only way we work on Fullerton repairs, especially the high-end ones where custom millwork and specialty tile are involved. If we find something after opening up the roof, we document it with photos and discuss it with you before spending another dollar. You’ll know the full scope and cost before we order a single piece of material. Call (866) 860-9404 to schedule a free estimate.
Watch for lifted tile edges, shifted ridge vents, and loose fasteners around the roof perimeter. Hillside homes in 92835 and parts of 92831 take repeated wind loading that the flatlands don’t. Over time, fasteners fatigue and ridge vents work loose. By the time winter rain arrives, the water has a path in. We recommend a roof inspection after every significant Santa Ana season for hillside homes. It’s cheaper to resecure a few tiles in November than to trace a leak through your ceiling in February. Call (866) 860-9404 to book an inspection.
We do. Fullerton’s older homes, especially downtown and north-side properties with historical character, often involve architects or designers who have specific material and profile requirements. We work with them directly on flashing details, material selection, and custom trim fabrication. If your architect has specs for the repair, we’ll build to them and document everything. If you need a repair that matches a historic profile and you don’t have a designer involved yet, we can connect you with local millwork and tile suppliers we’ve worked with on similar Fullerton homes. Start with an inspection at (866) 860-9404.
Written by Nate Corrigan, Owner at Willowbrook Roof Repair, serving Fullerton from our home base in Fountain Valley.