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 Repair Across Fontana
Roof repair in Fontana usually costs between $350 and $1,600 for most residential fixes, with leak repairs around the older 92335/92336 tracts often landing on the lower end because the real problem is a failed penetration, not the roof field itself. We work those neighborhoods every week, and we know exactly what a Fontana roof endures: relentless summer UV, Santa Ana winds ripping down off Cajon Pass, and the occasional hard winter storm that finds every weak flashing point on a flat built-up roof. If you’ve spotted a ceiling stain, missing shingles, or a lifted tile, call us at (877) 731-1384 and we’ll send a crew that already knows your roof’s weak points before they climb the ladder.
Why Hawk Roof Repair Is Fontana’s Preferred Roof Repair Company
Fontana homeowners call us because we start every job the same way: we inspect first, document what we find, and give you a written scope before any repair conversation begins. No ladder-top sales pitch, no pressure to replace a roof that has years left in it. Noel Ibarra built Hawk Roof Repair around a simple operating rule: the diagnosis comes before the quote, and the quote reflects the actual work, not a guess.
Our crews run the full length of Fontana, from the 1960s-era stucco tract homes south of Foothill Boulevard in 92335 and 92336 to the 1990s-2000s two-story subdivisions climbing toward the northern foothills in 92337. That matters more than most people realize. A flat built-up roof on a 1962 ranch in 92335 fails differently than a concrete tile roof on a 2003 two-story off Sierra Avenue in 92337. Same city, two entirely different repair approaches. We’re fluent in both.
When you call, you get a straight answer on timing. We schedule Fontana repairs fast because we keep a dedicated crew rotation for the Inland Empire, and we stock common materials locally so we’re not waiting on a supplier run across the county. Estimates are free. The phone number is (877) 731-1384.
Styles & brands we work with
Metal Roof Repair in Fontana
Metal Roof Repair in Fontana typically runs $450 to $1,200 depending on whether we’re replacing a section of standing seam, re-securing lifted panels, or rebuilding flashing at the eaves and ridges. Most Fontana metal roofs are on newer additions or on the occasional shop building behind a residential property, and the usual culprit is wind lift from Santa Ana gusts pulling fasteners loose over time. We check the full panel run when we repair one section, because a fastener that’s backing out at one end usually means stress somewhere else along the line.
When Wind Lifts Panels and Fasteners
Santa Ana winds hit metal roofs harder than shingle roofs. The panels act like big flat sails, and a loose fastener row lets the whole panel flutter. That fluttering work-hardens the metal around the screw holes until the panel tears. We re-secure with proper gasketed fasteners, replace any panel section that’s already torn, and spot-check the adjacent rows so the next wind event doesn’t rip it open again.
Flashing and Penetration Repairs on Metal
Metal roofs leak most often at the penetrations: vent pipes, exhaust flues, and the seams where a metal section meets a shingle or tile section. On Fontana homes with partial metal roofing, that transition seam is the number one leak source. We rebuild those transitions with the right closure strips and sealant for the material combination, not whatever’s on the truck that day.
Commercial Roof Repair in Fontana
Commercial Roof Repair in Fontana is a different job than residential work, and the I-10/210 logistics corridor has made Fontana one of the busiest commercial roofing markets in the Inland Empire. Those massive warehouse and distribution-center roofs need re-coating, drain clearing, and membrane patching on a schedule, and they fail by ponding water and UV breakdown faster than anyone expects. A typical commercial patch or drain repair in Fontana runs $800 to $2,500; a full re-coat of a smaller warehouse roof starts around $4,000 and climbs with square footage.
Flat Commercial Roofs and Ponding Water
Every big-box roof along the corridor eventually ponds at the drains. Debris builds up, the drain strainer clogs, and water sits. On a 200,000-square-foot roof, that sitting water is not just a leak risk; it’s dead load on the structure. We clear the drains, identify the low spots, and correct the drainage before we coat anything. Coating over a ponding low spot is the fastest way to waste a re-coat budget in Fontana.
Membrane Patching and Re-Coating
Fontana’s summer UV is brutal on commercial membranes. Single-ply TPO and older built-up asphalt systems both break down faster here than they do in coastal cities. We match the repair to the existing membrane type, and when we re-coat, we use a reflective coating system appropriate for the Inland Empire heat load. The right coating drops the roof’s surface temperature meaningfully, which buys years between repairs.
Trusted Brands We Service in Fontana
We work with seven leading roofing material brands, including GAF, CertainTeed, and Owens Corning, which means your repair gets matched to what’s already on your roof, not to whatever single product line we happen to stock. If your Fontana home has a GAF shingle field, we repair it with GAF components. Same for Tamko or Atlas. That matters for warranty continuity and for color matching on a north Fontana tile roof where the original manufacturer has since discontinued a color. We keep a deep local inventory of common repair materials for these brands, so a Fontana repair doesn’t stall waiting on a part from a warehouse in another state. The right material for your roof, not the one we’re locked into.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Repair Problems We See in Fontana Homes
- Swamp-cooler stand and furnace flue leaks on 1950s-70s flat roofs. The original flashing on those penetrations has been UV-embrittled for decades and pulled loose. Patching field shingles around them misses the real source. We check those first, every time.
- Wind-lifted shingles and concrete tiles from Santa Ana events off Cajon Pass. The wind comes through the pass and hits the north-end subdivisions in 92337 hard. A repair that skips starter strip at the rake or ignores the original nailing pattern fails again on the next wind event.
- Ponding water at drains on flat built-up roofs after winter storms. The older 92335/92336 homes have low-slope roofs that drain poorly when debris builds up. Re-coating over a ponding low spot without correcting drainage traps moisture under the new surface and rots the decking.
- Thermal cycling cracks in older shingle fields. Fontana’s temperature swings, burning hot days followed by cool desert nights, flex the shingle mats until they stress-crack. That’s not rot; it’s UV and thermal fatigue. The fix is targeted replacement, not a full re-roof.
Pricing for Roof Repair in Fontana, CA
Here’s what you can expect to pay for common Fontana roof repairs. A leak repair around a swamp-cooler stand or furnace flue penetration runs $350 to $700, including new flashing and sealing. Shingle replacement after wind lift averages $400 to $900 depending on the size of the affected slope. A full flashing rebuild at a valley or chimney runs $600 to $1,200. Concrete tile replacement after a Santa Ana event runs $500 to $1,100 for a moderate section. Metal roof panel re-securing and repair runs $450 to $1,200. What moves the price is the roof type, the access difficulty on steeper slopes in the north-end subdivisions, and whether we’re correcting a drainage issue or just patching a surface. We write line-item quotes, and if we find something unexpected during the repair, we price it and get your approval in writing before we touch it. Call (877) 731-1384 for a free estimate.
We Also Serve Cities Near Fontana
Our crews cover the surrounding Inland Empire daily, including Bloomington, Rialto, Glen Avon, and Pedley. If you’re looking for Roof Repair in one of those neighboring communities, the same inspection-first approach applies. And if you want to read more about our broader coverage, start with Fontana for local details, then reach us at (877) 731-1384 to schedule.
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 Repair in Fontana
Because the leak isn’t in the roof field, it’s in the penetration. On Fontana’s 1950s-70s tract homes in 92335 and 92336, the original swamp-cooler stand flashing has UV-embrittled and pulled loose after decades of thermal cycling. Patching shingles or coating around it won’t stop the water because the water is entering at the curb, not the deck. We reset the curb, rebuild the flashing with fresh underlayment and ice and water shield, and seal the adjacent penetrations. That’s the fix that holds. Call (877) 731-1384 for an inspection that targets the actual source.
Yes, we replace individual concrete tiles and re-secure the surrounding field, but we also check why they lifted. In the 92337 north-end subdivisions, Santa Ana winds off Cajon Pass exploit skipped starter strip at the rake and drip edge corners where tiles have lost their fasteners. If we just set new tiles without fixing the nailing pattern or the edge detail, the next wind event knocks more off. We replace the missing tiles, re-secure the loose ones, and correct whatever detail let the wind get under them in the first place. Free estimates at (877) 731-1384.
Compare the scope, not the total. One Fontana repair bid might be $400 lower because it patches a leak without rebuilding the flashing at the penetration; the other bid might include new flashing, underlayment, and drainage correction. Look for line items: what exactly is being replaced, what materials are being used, and whether drainage is addressed. A line-item quote tells you what you’re buying. We write our estimates that way, and we don’t change the price once work starts unless we’ve found something else and gotten your written approval first.
Scale, membrane type, and drainage. The warehouse roofs along Fontana’s logistics corridor are mostly single-ply membranes or built-up asphalt systems that pond at the drains and need re-coating on a cycle. The failure mode is UV breakdown plus standing water, not wind-lifted shingles. Repairs need commercial membrane patch materials, drain strainers, and a re-coat plan, not just a bundle of shingles. We handle both residential and commercial jobs, and the inspection process is the same: document the roof, identify the failure points, and scope the repair before any coating or patching starts. Call (877) 731-1384 to schedule a commercial roof walk.
For repair work at penetrations and valley transitions, yes, we install ice and water shield as a standard practice on low-slope and flat roofs in Fontana, even though Fontana doesn’t get snow. The material does more than prevent ice dams; it self-seals around fasteners and protects against wind-driven rain that gets under the primary roofing at seams and penetrations. On a 1960s built-up roof in 92335, fresh ice and water shield at a rebuilt swamp-cooler curb is the difference between a repair that lasts twenty years and one that leaks again in three. It’s part of our standard repair detail at penetrations, and it’s priced in the quote.
If you’re seeing a stain on the ceiling or you heard shingles slide off during the last wind, don’t wait. The longer a Fontana leak runs, the more decking damage it does. Call (877) 731-1384 and we’ll schedule a free inspection, document what we find, and give you a written estimate before any repair begins. Noel Ibarra and the Hawk Roof Repair crew work Fontana every week, and we’ll treat your roof like we’d treat our own: inspect first, scope it straight, fix it right.
Written by Noel Ibarra, Owner at Hawk Roof Repair, serving Fontana and the Inland Empire.