Roof Replacement in Fontana — Free Roof Inspection, Written Price

Fast, Reliable Roof Replacement Across Fontana

A full roof replacement in Fontana typically runs $9,500 to $18,000 depending on square footage, shingle grade, and whether the sheathing underneath needs to be re-decked. That’s the honest range for this market, where thousands of Kaiser-era tract homes from the 1950s and 60s are now hitting their second or third roof cycle all at once. Millstone Roofing knows those blocks. We work the 92335 and 92336 flats where whole streets fail together from sun-baked shingles, and we know the north-side homes near the Cajon Pass that lose ridge caps in Santa Ana winds. If you’re in Fontana and need a straight answer about your roof, call (855) 341-6021 and we’ll start with an inspection, not a sales pitch.

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Why Millstone Roofing Is Fontana’s Preferred Roof Replacement Company

Fontana homeowners keep calling us for one reason: we make material recommendations based on what your roof actually needs, not what we have sitting in the yard. Our founder, Nelson Ibarra, built Millstone Roofing around a multi-brand approach. We work with seven major shingle and roofing manufacturers including GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. That means when we tell a homeowner in the 92335 flats to go with a high-wind-rated architectural shingle instead of three-tab, it’s because the Cajon Pass corridor demands it, not because we have a quota to hit.

Our process starts with a professional roof inspection. Every recommendation, whether it’s a targeted repair or a full Roof Replacement, comes with documented findings including photos, measurements, and material condition notes. You see what we see. Homeowners across Fontana tell us the same thing: they were tired of pushy one-brand contractors who showed up with a contract before they even looked at the roof. We don’t do that. We inspect first, then we quote. One crew, one company, from the first inspection to the final shingle.

Roof Replacement Contractor in Fontana

A Roof Replacement Contractor in Fontana has to deal with a very specific set of conditions: dense Kaiser-era tract blocks with shared driveways, tight side yards, and older plank sheathing that often can’t take another layover. When we replace a roof in the 92335 or 92336 flats, the job typically involves tearing off the existing layers down to the deck, evaluating whether the original plank sheathing can hold new fasteners or needs to be swapped for OSB, then installing new underlayment, ice and water shield in valleys, drip edge, and the shingle system specified for that roof’s wind and UV exposure. A full replacement on a typical 1,200 to 1,600 square foot Fontana tract home runs $10,000 to $16,000. Larger homes with tile or flat sections push toward the top of the range.

Staging on a Tight Block

Fontana’s older neighborhoods weren’t built for today’s dumpsters and equipment trucks. On a cul-de-sac in the 92335 flats, a shared-width driveway and cars lining both curbs changes how we stage material and debris. We plan the dumpster placement around the driveway, park our trucks off the street where possible, and run a magnet sweep morning and evening so no roofing nails end up in a neighbor’s tire. It’s part of the job, not an add-on.

Permits and Access

Fontana requires a building permit for full roof replacements, and your quote should reflect that clearly. Access affects the number too: a zero-lot-line side where we can’t fit a ladder without crossing a neighbor’s property, or a backyard with no alley access for the tear-off trailer, changes the labor hours. We scope all of that during the inspection so the written quote you get reflects real site conditions, not a guess.

Asphalt Shingle Roof Replacement in Fontana

Asphalt Shingle Roof Replacement in Fontana is the most common job we do, and for good reason. The hot, dry Inland Empire sun cooks asphalt shingles. Summer highs routinely pass 100°F, and the UV breaks down the asphalt’s oils until the shingles get brittle, lose granules, and crack. The Kaiser-era tract homes in the 92335 and 92336 flats are especially prone because so many were built in the 1950s and 60s, meaning block after block hits the same failure window simultaneously. A straight shingle replacement on a 1,000 to 1,400 square foot Fontana roof with standard architectural shingles typically costs $9,500 to $14,000. If the deck needs re-decking on top of that, add $2,500 to $4,500 depending on square footage.

Architectural vs. Three-Tab

We rarely recommend three-tab shingles in Fontana anymore. The wind loads near the Cajon Pass demand a shingle with better uplift resistance. Architectural shingles from GAF, CertainTeed, Owens Corning, or IKO hold a better wind rating, last longer under intense UV, and honestly look better from the street. The price difference on a typical Fontana roof is $1,500 to $3,000 total, and for most homeowners on the north side of the city, it’s the right call.

Re-Decking Older Homes

Fontana homes on their second or third roof often have original plank sheathing that’s split, water-stained, or riddled with old nail holes. You cannot lay new shingles over that. The deck has to come off and go back as OSB before we lay underlayment. We find this on maybe a third of the 1950s-era properties we tear off in the 92335 and 92336 flats. The inspection catches it early so there are no surprises mid-job.

Trusted Brands We Service in Fontana

Millstone Roofing installs and services roofs from seven of the industry’s leading manufacturers: GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. That matters in Fontana because different failure modes call for different products. A north-side home facing the Cajon Pass wind corridor benefits from a high-wind-rated architectural shingle from Owens Corning or GAF. A flat-roof section on a mid-century ranch might do better with a modified bitumen or TPO system. Because we stock multiple brand lines and have direct access to manufacturer-backed warranty programs, we can recommend the right material for your roof and your budget, not the easiest one for us to stock. GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, Boral: your roof, your choice.

Common Roof Replacement Problems We See in Fontana Homes

• UV-baked, dried-out asphalt shingles across entire Kaiser-era blocks. The 1950s-60s tract homes in the 92335 and 92336 flats were built in near-identical waves, so their roofs fail at roughly the same age. We often replace three or four roofs on the same street within a single season.
• Santa Ana wind damage near the Cajon Pass. Homes on Fontana’s north edge catch the full force of the wind funnel through the Pass. Ridge caps peel, shingle tabs lift, and poorly fastened tile shifts. This is a Fontana-specific problem that neighboring Rialto and Bloomington homes don’t face the same way.
• Split or worn original plank sheathing. Second- and third-roof Fontana homes frequently have sheathing that can’t take a layover. The deck has to come off and go back as OSB, which adds cost but produces a roof that actually meets code.
• Dried-out vent boots and flashing sealant. The Inland Empire sun bakes sealant until it cracks and shrinks away from penetrations. We replace boots and re-seal flashing as part of every full replacement, because a brand-new shingle field with old penetrations is a leak waiting behind the curb.

Pricing for Roof Replacement in Fontana, CA

We Also Serve Cities Near Fontana

Millstone Roofing serves homeowners throughout Fontana and the surrounding Inland Empire communities, including Bloomington, Rialto, Glen Avon, and Pedley. Many of our crews live in these neighborhoods and know the housing stock and wind patterns firsthand. If you’re just outside the Fontana city line, we’ll come out for the same inspection-first approach.

FAQs About Roof Replacement in Fontana