Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Before
After
Before
After
Before
AfterFast, Reliable Roof Replacement Across Fontana
Roof replacement in Fontana runs between $11,000 and $24,000 for most concrete-tile tract homes, with asphalt shingle replacements typically landing between $9,500 and $16,500 depending on square footage and decking condition. We coordinate scheduling from our Inland Empire office, and our crews serve Fontana neighborhoods like Southridge, Walnut Village, and the communities along Sierra Avenue every week. What makes Fontana different from Ontario or Rancho Cucamonga is wind: the city sits at the western outlet of Cajon Pass, so Santa Ana events scour roofs here harder than almost anywhere else in the region. That changes the fasteners, the underlayment, and the ridge system we specify. Call (424) 766-4937 to schedule your free estimate.
Why Birchbark Roofing Is Fontana’s Preferred Roof Replacement Company
We know what happens to roofs in Fontana because we see it every week. The 1990s concrete-tile tract homes that define this city’s east and south sides are now 25 to 35 years old, and their hip-and-ridge mortar has been pulverized by decades of Cajon Pass wind scour and 105-110°F summer heat. We do not patch that and call it done. We strip it, convert the ridges to a foam-set system, and re-secure the tile with stainless fasteners rated for uplift. That is the correct fix for Fontana’s wind-and-thermal combination, and it is what we recommend on nearly every Roof Replacement we do here.
Erik Lindgren founded this company around a simple idea: prove the care in writing. That means a written price in dollars before anyone climbs a ladder, a 365-Day Done Right Promise stamped on every job, and a photo of the completed clean-up before the crew pulls away. Families with kids and pets in Fontana tell us that matters. They want to know who is walking onto their property, what gets protected inside the house, and what the bill says before the work starts. We answer with background-checked, uniformed technicians, shoe covers at the door, drop cloths through the hallway, and pet-safe products where there is a choice.
Our crews know Fontana’s housing stock: the big concrete-tile tract homes in Southridge and along Beech Avenue, the older wood-frame houses near the former Kaiser Steel corridor with 3-tab shingle or built-up roofs, and everything between. That local familiarity means we do not discover surprises mid-job. We plan for them.
Roof Installation in Fontana
Roof Installation in Fontana involves stripping the existing roof to the decking, replacing any water-damaged sheathing, installing new underlayment and fasteners, and setting the roofing material, whether that is architectural asphalt shingles, re-set concrete tile, or a flat roof system. A full install on a Fontana tract home typically runs $12,000 to $24,000. The variables are square footage, decking condition, and whether the existing tile can be reused or needs replacement.
New Construction Roofing
For new construction in Fontana, we install roofs that account for the city’s wind exposure from day one. That means hot-dip galvanized or stainless fasteners, underlayment rated for high UV at the city’s roughly 1,200-foot elevation, and ridge systems that will not crumble in 15 years like the 1990s mortar ridges we so frequently replace. We work with builders and homeowners during framing so the roof is wind-rated before drywall goes up.
Roof Decking Replacement
When water gets past failed valleys or wind-lifted tile, the decking suffers. On Fontana homes we regularly find soft spots near valleys and penetrations, especially after Santa Ana events pull flashing loose. We replace decking with CDX plywood or OSB rated for the span, use ring-shank nails, and document every sheet with photos before covering. You will never pay for decking we did not show you.
Roof Replacement Contractor in Fontana
A Roof Replacement Contractor in Fontana needs to understand the city’s dual threat: wind from Cajon Pass and heat that cracks mortar and bakes underlayment. We replace roofs in Fontana by stripping to the decking, inspecting every sheet, installing a high-temp self-adhered underlayment, and specifying fasteners and ridge systems that survive the diurnal temperature swings that destroy cheaper installs. Expect a replacement to take 3 to 7 working days depending on roof complexity and weather windows.
Asphalt and Architectural Shingle Roofing
For Fontana homes switching off tile, we recommend architectural shingles from GAF or Owens Corning with a wind rating of at least 110 mph. Because Fontana’s large-footprint roofs experience uplift forces that exceed typical Inland Empire assumptions, we upgrade to 130-mph-rated products wherever the roof geometry calls for it. The price difference is modest; the difference in survival during a Santa Ana event is not.
Flat Roofing
Flat roofs on Fontana’s older commercial and residential structures fail at the seams and flashings first. We install modified bitumen or TPO systems with heat-welded seams, and we pay particular attention to parapet walls and drain penetrations where wind-driven debris collects. Every flat roof we replace gets a written wind-uplift calculation from the manufacturer’s engineer before we order materials.
Trusted Brands We Service in Fontana
We work with materials from GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral, and we stock the fasteners, underlayments, and ridge products our Fontana crews need most. Because we are part of the Cedarwell family of roofing companies since 2000, we have buying power that keeps material costs predictable. When you call for a replacement in Fontana, we can usually start the estimate within a couple of days, and we will show you real material samples in your driveway, not a brochure.
Common Roof Replacement Problems We See in Fontana Homes
- Cajon Pass wind damage: Santa Ana and Diablo events funnel through the pass and across Fontana’s tract homes, lifting tiles, cracking mortar ridges, and stripping underlayment. This wind exposure is measurably more intense in Fontana than in neighboring Ontario or Rancho Cucamonga, which means repairs here are recurring, not one-off.
- Crumbling hip-and-ridge mortar: On 1990s concrete-tile roofs, we consistently find mortar bonds destroyed by wind scour and 40°F+ daily temperature swings, typically within 15 to 20 years. The tile is often fine; the bond is gone. Foam-set conversion fixes this permanently.
- Brittle, torn underlayment: Fontana’s high UV and summer heat embrittle felt underlayment on east- and south-facing slopes, especially at valleys. We routinely find underlayment that has cracked and pulled away from the decking, letting water reach the wood for years before the leak shows inside.
- Failed fasteners: Standard electro-galvanized or aluminum fasteners loosen and corrode under Fontana’s extreme temperature swings. We specify hot-dip galvanized or stainless fasteners on every replacement because the cheap spec fails here faster than almost anywhere else in Southern California.
Pricing for Roof Replacement in Fontana, CA
Let’s talk real numbers. Asphalt shingle roof replacement in Fontana typically runs $9,500 to $16,500 for a standard tract home up to about 2,800 square feet. Concrete tile replacement, whether re-setting original tile or installing new, runs $11,000 to $24,000. Flat roof replacement on garages or additions runs $6,000 to $12,000. What moves the number: decking replacement, roof pitch and height, tile reuse versus new tile, and whether you choose architectural shingles or stick with tile. A written price in dollars is included on every job we quote, before work starts. Call (424) 766-4937 for your exact number; estimates are free.
We Also Serve Cities Near Fontana
Our crews regularly serve Bloomington, Rialto, Rancho Cucamonga, and Riverside, so if you live near the Fontana line, we can almost certainly help. For more about how we approach this work across the region, see Roof Replacement in Fontana; we cover the entire Inland Empire from our coordination office, and we never require a travel fee for these cities.
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 Roof Replacement in Fontana
Because the wind and heat in Fontana destroy mortar bonds in 15 to 20 years, long before the tile itself fails. Foam-set chemical adhesion flexes with the roof’s thermal movement and resists wind scour, which is why we convert every concrete-tile ridge we touch in Fontana. Traditional mortar will crack again; foam-set will not. Call (424) 766-4937 to have us look at your ridges and tell you which system you have.
Yes, and if they do not, you should ask why. We specify hot-dip galvanized or stainless fasteners on every Fontana roof replacement because the city’s extreme diurnal temperature swings loosen standard electro-galvanized fasteners and cause corrosion at the fastening point. The coastal spec is cheaper up front and fails within a decade here. We will show you the fastener difference in your written quote.
A full asphalt shingle replacement in Fontana runs roughly $9,500 to $16,500, while a targeted repair might run $600 to $2,500. But a cheap-spec repair or replacement, with aluminum fasteners and thin underlayment, will fail in 8 to 12 years under Fontana’s wind and heat. Replacing it again costs more than doing it right the first time. We will price both options in writing so you can see the real difference before you choose.
It means you should ask for at least a 110-mph wind rating, and in many Fontana neighborhoods we recommend 130-mph-rated products. The pass funnels wind directly across the city, and uplift forces on large-footprint tile and shingle roofs exceed what installers in Ontario or Rancho Cucamonga typically calculate for. We will run the manufacturer’s uplift calculation for your specific roof geometry before we recommend a shingle.
Yes, it often does. Homes built in the 1940s through 1960s near the former Kaiser Steel site may have asbestos-containing materials in old shingles, mastics, or built-up roofs. We handle those carefully, following safe-handling protocols for suspected asbestos, and we will tell you before we disturb anything. You need a crew that knows what to do when the old roof reveals more than expected; we do.
Call (424) 766-4937 to schedule your free roof replacement estimate in Fontana. You will get a written price in dollars before any work starts, and you will know exactly who is walking onto your property and what gets protected while they work.
Written by Erik Lindgren, Owner at Birchbark Roofing, serving Fontana as part of the Cedarwell family of roofing companies since 2000.