Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Roofers in Fullerton, CA
Roofing in Fullerton runs $180 to $450 for most repairs and $8,500 to $18,000 for full replacements, with historic-district projects often stretching higher due to design-review requirements. We’re Mercer Roofing, and we’ve learned that Fullerton jobs aren’t like Anaheim or Buena Park jobs. The mix of 1910s Craftsman bungalows, mid-century tract homes, and custom builds in Sunny Hills means every roof here tells a different story. Call us at (743) 200-8347 to schedule your free estimate.
Why Fullerton Homes Are Different
Fullerton sits where the Puente Hills meet the flat Orange County basin, and that geography shapes everything we do. The Brea Canyon corridor funnels Santa Ana winds through town with gusts measurably stronger than coastal cities feel. We’ve found ridge caps lifted clean off in Sunny Hills and step flashing torn back on north- and west-facing slopes that catch the full brunt.
The housing stock splits into three distinct eras. Around downtown and West Wilshire, pre-WWII Craftsman and Spanish Colonial Revival homes still carry original clay tile or wood-shake conversions over board sheathing that’s often rotted where tar-paper underlayment failed decades ago. You can’t price these jobs until tear-off reveals what’s underneath. The flatland tracts from the 1950s and 1960s are packed with 3-tab shingles now past their design life, baked by inland UV that strips granules faster than marine climates allow. Then there’s the elevated Sunny Hills and Malvern area, where larger custom homes from the 1970s and 1980s present their own flashing and ventilation puzzles.
For owners within Fullerton’s historic districts, a roofing permit on a contributing structure triggers Planning Division design review. Material type, profile, and color need approval before the first shingle comes off. Most roofers working only in neighboring cities have never navigated this layer. It routinely adds two to four weeks, and we’ve seen projects stall because a contractor didn’t know to file the extra paperwork.
Our Main Fullerton Services
Fullerton homeowners call us most often for these three services. Each has its own page with deeper detail on pricing, materials, and what to expect.
Roof Repair in Fullerton
Repair work here runs from wind-lifted shingles in Sunny Hills to leak tracing in downtown bungalows where original board sheathing has finally given way. We stock GAF and CertainTeed shingles locally for the common 3-tab and architectural matches, but historic-district repairs often need custom-ordered clay tile or cedar shake that takes longer to source. Every repair comes with our written 365-Day Done Right Promise. Roof Repair in Fullerton

Roofing Company in Fullerton
As a full-service roofing company, we handle inspections, maintenance programs, and storm-damage assessments across Fullerton’s varied housing stock. We know which HOAs in the city require pre-approval for color changes, and we pull all permits ourselves, including the extra Planning Division filings for historic district work. Our technicians are Threshold Verified, background-checked, and badged, with their photo and name sent to you before arrival. Roofing Company in Fullerton

Roof Installation in Fullerton
New roof installs in Fullerton range from mid-century tract re-roofs with upgraded architectural shingles to full tear-offs on historic homes requiring matching clay tile or specialty underlayment. We work with Atlas, Tamko, Boral, and GAF products, and we won’t start until you’ve approved a written line-item price. For historic properties, we build the design-review timeline into our schedule so you’re not caught waiting. Roof Installation in Fullerton

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Fullerton
We install and repair with GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral shingles and roofing systems. Our local crews stock common colors and profiles for faster turnaround on standard repairs. Specialty materials for historic-district matching typically arrive within five to seven business days. See our brands for full specifications.
Pricing for Roofers in Fullerton, CA
| Service | Typical range in Fullerton |
|---|---|
| Minor shingle repair (1 – 3 shingles) | $180 – $280 |
| Moderate repair (flashing, vent, small area) | $280 – $450 |
| Leak diagnosis and repair | $220 – $400 |
| Ridge cap replacement (full run) | $350 – $600 |
| Skylight flashing repair | $300 – $550 |
| Chimney flashing rebuild | $400 – $800 |
| Partial re-roof (one slope/section) | $2,500 – $5,500 |
| Full asphalt shingle replacement (mid-size home) | $8,500 – $14,000 |
| Full architectural shingle upgrade | $10,500 – $16,500 |
| Clay tile roof replacement | $15,000 – $28,000 |
| Historic district design-review coordination | $400 – $800 (added to project) |
| Emergency tarp and temporary seal | $150 – $350 |
Prices in Fullerton push higher when we find rotted board sheathing under old shakes, when Santa Ana damage is widespread and materials are back-ordered, or when historic-district review requires multiple plan revisions. We give you a written price before any work starts, and that price doesn’t change unless you ask for something extra.
Neighborhoods We Serve in Fullerton
Our crews work across Fullerton’s full map, from the downtown historic core to the northern ridges. Most appointments are scheduled within two business days, with emergency tarping available same-day when wind damage is active.
- Sunny Hills
- West Wilshire Historic District
- Malvern area
- Raymond Hills
- Fullerton Creek / East Fullerton flatlands
Service Area – Cities Near Fullerton
We dispatch from our Los Angeles metro office and serve homeowners throughout northern Orange County. Our regular service area includes Placentia, CA to the east, Brea, CA along the canyon corridor, Yorba Linda, CA to the northeast, and La Habra, CA to the west. If you’re unsure whether your address falls within our coverage, call us and we’ll confirm.
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 Roofers in Fullerton
Most asphalt shingle replacements on standard tract homes finish in two to three days. Historic-district projects add two to four weeks for Planning Division design review before work can begin, plus extra time if specialty clay tile or custom-matched materials are needed. Call (743) 200-8347 and we’ll outline a realistic timeline for your specific property.
Yes, we pull every permit your job requires, including standard building permits and the additional Planning Division filings for contributing structures in historic districts. Many roofers miss the second filing, which stops work cold. We handle both as part of our standard process, and permit costs are included in your written quote.
Every Mercer technician is Threshold Verified, meaning background-checked, identity-verified, and dispatched in a clean, marked uniform with a photo ID badge. We text you the technician’s name and photo before they arrive, so you know exactly who to expect. It’s part of how we treat your home as a place to be protected, not just a job site.
What happens when you call
- 1A real person answersNo phone trees - talk to a local roofing pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Fullerton Customers Say
"Full tear-off and new shingles on our two-story. They covered the landscaping with tarps and ran a magnet over the yard afterward. Didn't find a single nail."
- Karen V."Good roof repair. The crew was a day later than planned because of rain, which I understand, but the scheduling got moved twice. Work itself is clean and has held up."
- Dale T."Replaced the ridge cap and drip edge, and fixed a sagging gutter that nobody else mentioned. Fair price."
- Phil N.






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