Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Roofers in Fontana, CA
Roofers in Fontana face a unique combination of wind stress and thermal fatigue that most Southern California cities don’t match. The Cajon Pass funnels Santa Ana winds directly across north and east Fontana, while summer temperatures above 107°F bake asphalt underlayment beneath concrete tile roofs that often look fine from the street. We’re Mercer Roofing, and our crews work Fontana homes weekly, from the 1990s tract developments in north Fontana to the older neighborhoods near the former Kaiser Steel corridor. Call (743) 200-8347 to schedule your free estimate.
Why Fontana Homes Are Different
Fontana sits at the mouth of the Cajon Pass wind corridor, making it one of the most wind-stressed cities in the Inland Empire. When Santa Ana events hit, concrete tile roofs on the city’s vast inventory of 1990s – 2000s tract homes routinely suffer lifted tiles, cracked hip and ridge caps, and exposed underlayment. Those gusts hit measurably harder here than in neighboring Ontario or Rancho Cucamonga.
The damage cycle doesn’t stop when the wind dies. Summer temperatures regularly exceed 107°F, accelerating underlayment degradation beneath tiles that still appear sound. A roof that looks intact from the street is often a single rainstorm away from an interior leak. Local roofers know to inspect ridge caps and north-facing hip tiles first after any major wind event; those sections take the direct force and are almost always the first to fail.
The housing stock splits into two distinct groups. The dominant tract homes built during the 1980s – 2000s growth boom carry concrete tile systems now 20 – 35 years old, with original underlayment thermally fatigued from extreme heat cycling. A smaller stock of 1950s – 60s working-class homes near the former Kaiser Steel plant corridor holds aging asphalt shingle or modified bitumen flat roofs that are overdue for replacement. Each type demands a different inspection approach and material specification.
Our Main Fontana Services
Fontana homeowners call us most often for repair work after wind events and full replacements when thermal fatigue has outlasted the tile surface. Here’s what each job involves locally.
Roof Repair in Fontana
Our repair crews in Fontana spend most of their time on lifted or cracked concrete tiles, failed hip and ridge caps, and underlayment exposure that homeowners can’t see from the ground. After a Santa Ana event, we inspect north-facing slopes and ridge lines first, where Cajon Pass gusts concentrate. Every repair includes our written 365-Day Done Right Promise, and we send the technician’s name and photo before arrival. Roof Repair in Fontana

Roofing Company in Fontana
As a full-service roofing company in Fontana, we handle everything from emergency tarping after wind damage to complete system replacements on aging tract homes. We work with GAF, CertainTeed, Owens Corning, Atlas, Tamko, and Boral products, specifying materials matched to Fontana’s wind and heat profile. Every project starts with a written price before any work begins. Roofing Company in Fontana

Roof Installation in Fontana
New roof installation in Fontana requires wind-resistant fastening patterns and underlayment rated for sustained high temperatures. On concrete tile replacements, we often find the original underlayment has degraded while the tiles themselves remain serviceable. We specify complete system replacements rather than re-tile-only jobs that leave compromised waterproofing in place. Roof Installation in Fontana

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 Fontana
We install and repair with GAF, CertainTeed, Owens Corning, Atlas, Tamko, and Boral shingles and tiles, keeping common Fontana profiles in regional stock for faster turnaround. See our brands for full specifications and warranty details.
Pricing for Roofers in Fontana, CA
| Service | Typical range in Fontana |
|---|---|
| Concrete tile repair (per tile) | $18 – $45 |
| Hip/ridge cap replacement (per linear foot) | $12 – $28 |
| Underlayment repair (per square) | $340 – $580 |
| Shingle repair (per square) | $280 – $450 |
| Flat roof patch (modified bitumen) | $220 – $400 |
| Full concrete tile roof replacement | $8,500 – $16,000 |
| Asphalt shingle roof replacement | $7,200 – $13,500 |
| Flat roof replacement (modified bitumen) | $6,800 – $12,000 |
| Skylight repair/reseal | $180 – $420 |
| Chimney flashing repair | $250 – $550 |
Fontana prices run toward the higher end of regional ranges when crews must work in extreme heat or when Santa Ana damage creates access complications on multi-story tract homes with steep pitches. We provide a written, line-item price before any work starts, every time, with no change orders unless you request additional scope.
Neighborhoods We Serve in Fontana
Our crews work across Fontana’s full residential footprint, from the newer developments in the north to the established neighborhoods near downtown and the industrial corridor. Most Fontana appointments are scheduled within two business days, with emergency tarping available after major wind events.
- North Fontana (Sierra Lakes area)
- Southridge Village
- Hunter’s Ridge
- Downtown Fontana (older shingle stock)
- Kaiser Steel corridor neighborhoods
Service Area – Cities Near Fontana
Dispatch and scheduling for Fontana jobs are coordinated from our Inland Empire office, with crews serving the city locally. We also work in Bloomington, CA, Rialto, CA, Rancho Cucamonga, CA, and Riverside, CA on a regular basis. If you’re unsure whether your address falls within our service area, call us and we’ll confirm directly.
Serving Fontana, CA - Our Local Coverage Area
We’re based in the Fontana 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 Fontana
We typically schedule inspections within 24 – 48 hours after major wind events, with emergency tarping available for active leaks. Call (743) 200-8347 to get on the list; estimates are free.
Many north Fontana tract developments and Sierra Lakes-area HOAs mandate concrete tile profiles and approved color palettes. We verify HOA requirements before quoting and can source matching tiles from Atlas, Tamko, or Boral lines when needed. Call (743) 200-8347 to discuss your specific community.
Yes. We handle San Bernardino County permit applications and schedule required inspections for all full replacements and most major repairs. The permit cost is itemized in your written quote, not hidden. Call (743) 200-8347 for details on your project.
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 Fontana Customers Say
"Great shingles and a clean install. Wish the cleanup had been done the same day, but they came back the next morning and finished it."
- Tasha G."Detailed written quote with the shingle line and warranty spelled out. No surprises at the end."
- Laura B."Honest inspection. He went up, took photos, and told me I had maybe five more years instead of selling a full replacement."
- Xavier L.






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