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 Replacement Across Fontana
Roof replacement in Fontana typically runs $11,000 – $18,000 for a standard asphalt shingle re-roof and $18,000 – $32,000 for a concrete tile re-roof, with most projects completed in 2 – 5 days once materials arrive. If you’re in Fontana and your roof is leaking, shedding granules, or showing its age, call Weathervane Roof Repair at (877) 755-4274 and we’ll give you an honest assessment before you spend a dollar. We serve every Fontana ZIP code, from the newer tracts in the north to the older flat-roof stock down south, and we’ve been doing it long enough to know that this city’s roofs don’t fail one way, they fail two.
Fontana’s roofing market doesn’t look like most cities. North of the 210 sits wave after wave of 1990s and 2000s tract homes under concrete tile, a lot of them built within a few years of each other in master-planned communities like Hunter’s Ridge and Sierra Lakes. South of the 210, you’re looking at 1950s and 1960s ranch homes with flat or low-slope roofs and a whole different set of problems. A roofer who treats both sides of Fontana the same is guessing. We don’t guess. Roof Replacement is a job we take seriously, and we’ve spent years learning how Fontana’s two housing markets age differently.
When you call, you get Gil Tanner and a crew that knows the difference between a HOA-governed tile re-roof and a low-slope torch-down job off Sierra Avenue. That’s the kind of local knowledge that keeps you from paying for work your roof doesn’t need.
Why Weathervane Roof Repair Is Fontana’s Preferred Roof Replacement Company
Fontana homeowners call us because we lead with inspection, not replacement. Gil Tanner built this company around a simple rule: you don’t quote a roof until you’ve been on it. That matters in a city where one street might be full of cracked concrete tile and the next street over is aging asphalt shingle, both hiding different problems underneath.
Our customers across Fontana tell us the same thing: they’re tired of roofers who show up with a clipboard and a $20,000 number before they’ve even climbed a ladder. We show up, we inspect, and we tell you straight what the roof needs, whether that’s a repair, a re-roof, or a full replacement. Gil has been clear about this from day one. “Repair or replace? We’ll give you the straight answer.”
We work with materials from Owens Corning, IKO, and Atlas, among others, so when a replacement is warranted, you’re getting a roof matched to your house, your climate exposure, and your budget, not whatever brand the roofer happens to get a rebate on that quarter. That’s not a slogan. That’s how we bid. Inspection first, repairs only when they’re warranted.
Styles & brands we work with






Roof Replacement Contractor in Fontana
Hiring a Roof Replacement Contractor in Fontana means finding someone who understands that this city’s roofs don’t all fail the same way, and that the right fix for a Hunter’s Ridge tile roof is not the right fix for a 1960s flat roof in the old core. A full replacement in Fontana means tearing off the old roof to the deck, replacing any rotted or warped decking, installing new underlayment, and then putting on the material that your house, your HOA, and your budget actually call for. On a typical tract home, that’s a 3 to 5 day job once permits are pulled and materials are staged. Cost-wise, most asphalt shingle replacements in Fontana run $11,000 – $18,000, while full concrete tile re-roofs start around $18,000 and climb past $30,000 depending on tile profile and whether the underlayment needs full replacement.
Full Roof Replacement
This is a tear-off to the deck. We remove every layer of the existing roof, inspect the decking underneath, replace anything that’s rotted or compromised, and then build the new system up from scratch. On Fontana homes from the 1990s and 2000s, that decking inspection matters more than people expect, because a slow underlayment leak can rot the deck long before you see a water stain on the ceiling.
Roof Decking Replacement
Decking is the plywood or OSB layer under your shingles or tile. In Fontana’s dry heat, decking doesn’t rot often, but when it does, it’s usually because a failed underlayment let water sit against the wood for years. We replace decking as part of the job, not as a surprise add-on. The quote includes it if the inspection finds it.
Asphalt Shingle Roof Replacement in Fontana
Asphalt Shingle Roof Replacement in Fontana is the most common re-roof we do south of the 210, where the housing stock is older and the roofs were originally built with three-tab shingle or low-slope materials. A full shingle replacement cost in Fontana typically lands between $11,000 and $18,000, depending on square footage, tear-off layers, and whether the decking needs work. Shingles take a beating in this climate. Summer temps climb past 100°F, and the sun on south and west slopes bakes the granules right off the mat. You’ll see it first as granule buildup in gutters, then as bare patches, then as leaks.
Architectural Shingles
When we replace a shingle roof in Fontana, we generally recommend architectural shingles over three-tab. They’re thicker, they hold up better to wind, and they look more substantial on a ranch or two-story home. The price difference is usually $2,000 – $4,000 on a typical house, and in Fontana’s wind corridor, it’s usually money well spent.
New Construction
We also install roofs on new construction and additions in Fontana. That side of the business works differently: the permit clock starts when framing passes inspection, and the roof has to be on before the building is dry-in. We coordinate with the framing crew, the HOA, and the city inspector so the schedule doesn’t stall out waiting on a roofing sub who’s juggling three other jobs.
Trusted Brands We Service in Fontana
We install and repair roofs using materials from seven major shingle and tile manufacturers, including CertainTeed in Fontana, Owens Corning, IKO, and Atlas. That matters in Fontana because north-side HOAs often have a short list of approved products, and south-side homeowners on a budget need a brand that gives them a good roof without the premium markup. We’ll match the product to your street’s rules, your exposure, and your budget. Seven leading brands, one honest recommendation. And because we stock common profiles and colors for Fontana’s most popular tract roofs, we can often start a job sooner than a roofer who’s special-ordering every shingle or tile from out of state.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Replacement Problems We See in Fontana Homes
- Builder-grade underlayment failing under 2000s concrete tile. The tile on those north Fontana tract roofs often outlasts the 30# felt underneath it. The felt dries out, tears, and lets water reach the deck while the tile on top still looks fine. That leak shows up inside long before the roof looks bad from the street.
- Santa Ana wind damage on exposed ridge lines. The Cajon Pass funnels wind straight into Fontana’s northern neighborhoods, and the ridgelines on exposed tracts get hammered. Ridge caps peel, field tiles lift, and the original nailing pattern on many 1990s-2000s roofs was not designed for that kind of repeated uplift.
- HOA color and profile conflicts on newer master-planned streets. If you live in Hunter’s Ridge or Sierra Lakes, your HOA likely has a specified tile color and profile, and doing a repair or partial re-roof with something off-spec will get you a notice fast. We check that before we order anything.
- Flat roof ponding and membrane splits south and west of the old Kaiser Steel site. Fontana’s older core has a lot of low-slope and flat roofs from the 1950s and 1960s, and those roofs hold water after the rare but real winter rain. Ponding leads to membrane splits, and membrane splits lead to leaks in places you won’t find until it rains again.
Pricing for Roof Replacement in Fontana, CA
For a standard single-family home in Fontana, a full asphalt shingle replacement runs $11,000 – $18,000. Concrete tile re-roofs run higher, generally $18,000 – $32,000 depending on whether you reuse the existing tile or source new, and flat or low-slope tear-offs usually fall somewhere between those two. The variables are square footage, the number of existing layers, decking condition, and what your HOA requires. We give written, line-item quotes so you see exactly what you’re paying for, and the quote we give you is the price we do the work for. Call (877) 755-4274 to schedule your free estimate. Gil will walk the roof with you and tell you what it actually needs, even if the answer is “not a full replacement yet.”
We Also Serve Cities Near Fontana
We regularly work in Roof Replacement in Fontana and the surrounding communities, including Bloomington, Rialto, Glen Avon, and Pedley. If you’re just across the city line, the same crew, the same inspection-first process, and the same straight answers apply. Call (877) 755-4274 and we’ll schedule a time to come out.
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
Yes, in most cases you can re-roof without voiding the builder warranty, as long as the work is done by a licensed contractor who follows the manufacturer’s installation specs and your HOA’s approved color and profile rules. The key is documentation: we photograph the tear-off, document the deck condition, and provide the paperwork your HOA and any remaining warranty holder will want to see. Call (877) 755-4274 if you want us to look at your specific roof and HOA requirements before you commit.
Upgrade the underlayment. On most 1990s and 2000s Fontana tract roofs, the original 30# felt under the tile is the first thing to fail, long before the tile itself gives out. When we replace it, we upgrade to a synthetic or self-adhered underlayment that holds up to Fontana’s heat and stands up to the wind-driven rain off the Cajon Pass. For an exact price on your roof, call (877) 755-4274.
Yes, if you live in a master-planned community like Hunter’s Ridge, Sierra Lakes, or any newer tract with an architectural committee, you typically need written approval for the color, material, and profile before work begins. We handle that approval process as part of the job. Call (877) 755-4274 and we’ll check your community’s current guidelines.
Because the Santa Ana winds start blowing down the Cajon Pass in September and October, and they lift ridge caps, crack field tiles, and peel shingles on the exposed ridgelines. The failures show up in the fall, and the damage gets worse through the winter rains if it’s not caught. That’s why fall is our busiest inspection season in Fontana. Call (877) 755-4274 to get on the schedule before the next wind event.
Read the line items on the underlying work, not just the bottom line. Ask whether the bid includes decking replacement, what underlayment they’re installing, whether the shingle or tile product matches your HOA spec, and what the warranty actually covers in writing. Discrepancies between bids usually hide in the underlayment and decking language. We’re happy to walk through a competitor’s bid with you so you understand exactly what you’re comparing. Call (877) 755-4274 and ask for Gil.
Ready to talk about your roof? Call (877) 755-4274 to schedule a free inspection and estimate. We’ll tell you exactly what your roof needs, and what it doesn’t.
Written by Gil Tanner, Owner at Weathervane Roof Repair, serving Fontana and the Inland Empire.