Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
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AfterFast, Reliable Roof Replacement Across Mentone
A full roof replacement in Mentone typically runs between $12,500 and $26,000 for a standard single-story ranch home, and between $28,000 and $45,000 plus for larger acreage properties with outbuildings. Most jobs take five to nine working days once materials are on site. If you’re calling from Mentone, you’ll reach a live person at (945) 303-9821 any hour, day or night, and we’ll give you a written price before any work starts.
Mentone isn’t like Redlands or Loma Linda. At roughly 1,700 feet at the base of the San Bernardino Mountains, you get freeze-thaw cycles in winter, heavy UV in summer, and Santa Ana winds that come screaming through the mountain passes. The permitting runs through San Bernardino County Building & Safety, not a city counter. And a lot of the homes out here are on open acreage with long driveways, outbuildings, septic and well setbacks. We scope all of that before we quote, because it changes the price and the plan. That’s the whole point of a written estimate from a roofer who actually knows this area.
Our Roof Replacement team handles everything from a simple tear-off on a 1950s ranch to a full re-roof on a horse property off Mentone Boulevard. No job gets bid until we’ve walked the lot, checked the decking, and looked at how water moves across the property.
Why Tilehurst Roofing Is Mentone’s Preferred Roof Replacement Company
We’re part of the Kingswell family of roofing companies, founded in 2000, and our Mentone customers tend to come to us after another contractor already let them down. That’s not a guess. The phone calls we get from Mentone often start the same way: a crew no-showed, or changed the price at the door, or filed the permit with the wrong agency and stalled the whole job. Our job is to be the roofer who answers, shows up, and puts the guarantee in writing before driving the first nail.
Greg Holloway runs our operations, and the standard he set is simple: every call answered by a live person, every price in writing before work starts, and every repair backed by a written guarantee delivered before the crew leaves. If a repair fails inside the guarantee period, we return at no charge under the 365-Day Done Right Promise. That’s a full year of documented accountability, not a verbal promise.
On a replacement, we follow what we call the Kingswell Way: say the price before the work, show up in the window we gave, leave the place cleaner than we found it, put the guarantee in writing, come back if it fails. Mentone homeowners who’ve been burned once don’t want a sales pitch. They want a roofer who writes it down and stands behind it.
New Roof Installation in Mentone
New roof installation in Mentone usually means one of two things: a new home going up on an open lot, or a detached structure like a shop, barn, or ADU that needs its own roof system. Tilehurst does both, and they’re scoped differently than a re-roof because there’s no existing roof to tear off. The work starts at the framing or decking and builds up from there: underlayment, flashing, drip edge, venting, and the roof covering itself. A new roof on a detached two-car garage in Mentone typically runs $9,000 to $16,000. A full new roof on a new-construction home runs $18,000 to $38,000 depending on the footprint, pitch, and material.
For new construction, the county requires the same WUI Class A fire-rated materials as a re-roof, and the permit still goes through San Bernardino County Building & Safety, not a city department. Any roofer who quotes a Mentone new-build as if it’s in a flatland city is going to get the submittal wrong, and you’ll wait through a rescheduled inspection while the framing sits exposed. We prepare the county’s fire-resistance documentation at the same time we build the bid, so the inspection schedule doesn’t stall.
New Construction Roof Systems
When we roof a new home in Mentone, we’re working with the general contractor or the owner directly, but the roof scope includes more than shingles. Drip edge along the eaves and rakes, valanced flashing at the gable ends, a ridge vent sized to the attic volume, and step flashing at every wall intersection all get specified in the written price. On open acreage, we also look at the grading around the structure, because the roof’s drainage has to work with the lot, not against it.
Detached Buildings and ADUs
Mentone has a lot of horse properties and rural lots with detached shops, barns, and now more ADUs than ever. These outbuildings often need their own roof replacement, and the county permit covers them under the same WUI standards as the main house. We price them as separate scopes within one written estimate, so the homeowner sees exactly what the structure roof costs, what the tie-in flashing costs, and what the site access adds in material movement.
Reroofing in Mentone
Reroofing in Mentone means tearing off the old covering, inspecting and often repairing the decking underneath, and installing a new system over the existing structure. This is the most common job we do out here, because a large share of the housing stock dates to the 1950s through 1970s, and many of those roofs are now on their second or third layer of composition shingle. A standard single-story reroof in Mentone on an asphalt shingle roof runs $12,500 to $22,000 for a typical ranch, and $20,000 to $32,000 for a larger two-story or a property with a steeply pitched main roof. When the existing decking is compromised, we re-nail or replace it as part of the quoted scope, not as a surprise change order.
Reroofing here has one wrinkle that separates Mentone from Redlands or Loma Linda. The freeze-thaw cycling at 1,700 feet pops old flashing fasteners and cracks shingle tabs at the eaves and valleys, so on a reroof we routinely include ice and water shield along the eaves and in the valleys. A flat-lot roofer who says “it doesn’t freeze here” is quoting the wrong job. Around Mentone, it freezes enough to matter.
Tear-Off and Decking Repair
Before we quote a reroof, we look at what’s under the shingles. On older Mentone homes, the original decking is often 1×6 boards that have been nailed through three times. We specify re-nailing, and where boards are split or rotted at the eaves, we replace them. That’s part of the written price. It keeps the roof system tight and prevents the new shingles from telegraphing the old deck’s movement.
Ventilation and Underlayment Corrections
A lot of Mentone ranch homes built in the 1960s and 1970s have gable-end vents and no ridge vent, which means the attic cooks in summer and holds moisture in winter. On a reroof, we’ll often convert that to a continuous ridge vent and add synthetic underlayment where the old felt has degraded. The change is spec’d in the estimate, and it extends the life of the new shingles measurably in this climate.
Trusted Brands We Service in Mentone
We work with seven major manufacturers because Mentone roofs are too varied to force one product onto every job. That includes Atlas, Tamko, and Boral, each of which has a Class A fire-rated product line that clears the county’s WUI documentation. We can match the existing color and profile on a partial replacement, or we can re-spec the whole roof when the old product is no longer made. Our crews carry these brands because the manufacturer’s own specs drive the install, not what happens to be in the truck. If you’re in Mentone and want a specific product, we’ll price it against the others in the written estimate so the comparison is honest.
Common Roof Replacement Problems We See in Mentone Homes
- Permits filed with the wrong agency. A roofer who’s used to city permitting files with Redlands or Yucaipa instead of San Bernardino County Building & Safety, and the WUI Class A documentation never lands. Inspection gets rescheduled, the job stalls, and the homeowner waits weeks on a tarp.
- Freeze-thaw damage at the eaves and valleys. At 1,700 feet, winter storm cycles freeze water along the roof edge, pop fasteners, and crack shingle tabs. A crew that skips ice and water shield because “it doesn’t freeze here” hands you a roof that fails at the first real winter.
- Santa Ana wind lift on exposed acreage. On open lots where nothing blocks the wind, ridge caps lift and perimeter edges peel when the nailing pattern isn’t spec’d for wind exposure. We fasten the perimeter to manufacturer’s high-wind spec on every Mentone replacement, because the mountain passes channel wind directly through this area.
- Aging composition shingles on 1950s-1970s ranch homes. Three layers of old shingle, original felt, gable vents only, and decking nailed through too many times. That’s a very common Mentone recipe, and tearing it down to the decking is the only way to install a roof that won’t telegraph the old system’s failures.
Pricing for Roof Replacement in Mentone, CA
A typical single-story reroof in Mentone on an asphalt shingle roof costs $12,500 to $22,000. A two-story home or a steeper pitch runs $20,000 to $32,000. New construction roofs run $18,000 to $38,000 for the main house, and detached structures like shops or barns run $9,000 to $16,000. Those are the ranges for this market, not for Rancho Cucamonga or San Bernardino.
What moves the price: the number of existing shingle layers to tear off, the condition of the decking, whether the lot is graded in a way that requires extra flashing at the fascia or chimney, the distance from the driveway to the roof edge for material movement, and whether the property has outbuildings that need scoping in the same permit. We give you a line-item written price before any work starts, and that price does not change after we start unless you approve a change order in writing. Call (945) 303-9821 to schedule a free estimate in Mentone.
We Also Serve Cities Near Mentone
If you’re in Redlands, Yucaipa, Highland, or Calimesa, we handle roof replacement there too, under the same Kingswell guarantee and the same written-price standard. But if you’re reading this from Mentone itself, the county permitting and the elevation detailing change the job, and we scope it accordingly. See our main Roof Replacement in Mentone page for the full local brief.
Serving Mentone, CA - Our Local Coverage Area
We’re based in the Mentone 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 Mentone
Every roof replacement permit in Mentone runs through San Bernardino County Building & Safety, because Mentone is unincorporated and has no city building department. The county requires WUI Class A fire-rating documentation on re-roofs, and any contractor who files with a municipal department instead will stall the inspection schedule. We prepare the county’s fire-resistance paperwork as part of the written estimate, not as an afterthought. Call (945) 303-9821 to get a roofer who files it right the first time.
Because Mentone sits at roughly 1,700 feet, and winter storm cycles at that elevation bring freeze-thaw conditions that flatland cities like Redlands rarely see. When water freezes along the eaves and valleys, it expands, pops fasteners, and splits shingle tabs. Ice and water shield along the eaves and in the valleys stops that water from ever reaching the decking, even when the shingle layer takes damage. It’s a cheap addition on the written price and it’s the difference between a roof that lasts and a roof that fails at the first real winter.
San Bernardino County requires Class A fire-rated roofing materials on re-roofs in Wildland-Urban Interface zones, which includes Mentone. That means the shingle, shake, or tile product you choose must carry a Class A rating from a recognized fire test. Atlas, Tamko, and Boral all have Class A-rated options, and we’ll list the specific product on the written estimate so the county’s documentation matches the material on the truck. If the fire-resistance paperwork doesn’t line up with what’s installed, the inspection fails and the job stalls.
An acreage lot in Mentone changes the scope in three ways. Long driveways and open ground mean material movement costs more and takes longer; septic and well setbacks limit where we can stage dumpsters and material piles; and the grading around the house often sends roof runoff toward a barn, shop, or detached garage, which means we add kick-out flashing and re-set the fascia so runoff stops sheeting onto the outbuilding. We walk the lot before we quote, and those items go into the written price as line items. Call (945) 303-9821 if you want a bid that accounts for the whole property, not just the roof surface.
Yes. Bring us the other written bid and we’ll go line by line. The most common differences we see in Mentone are whether the other contractor included ice and water shield, whether the county’s WUI Class A documentation is actually in the contract, and whether the decking repair is a line item or a “we’ll see” change order. We’ll show you what our number covers, what the other number covers, and where the difference comes from. The comparison is free, and it’s how Mentone homeowners find out which roofer actually planned the job.
Written by Greg Holloway, Owner at Tilehurst Roofing, serving Mentone and the surrounding Inland Empire under the Kingswell Guarantee.