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 Los Serranos
Roof replacement in Los Serranos runs $14,000 to $42,000 for a typical 1,800 to 3,000 square foot single-family home, with concrete tile reroofs on the lower end when the tile is reused and full tear-offs with new underlayment and edge metal landing higher. We’re Bedrock Roof Repair, led by Alan Cofield, and we’ve worked enough roofs in the 91709 pocket to know the difference between a valley job a few miles north and what a Carbon Canyon-facing slope actually needs. If you’re looking at a stain on the ceiling or tile edges that lifted after the last Santa Ana, call (833) 589-7850 and we’ll tell you straight whether this is a repair or a replacement – without the upsell.
Why Bedrock Roof Repair Is Los Serranos’s Preferred Roof Replacement Company
Most of our Los Serranos work comes from homeowners who already sat through two or three bids and couldn’t get anyone to explain why the numbers were so far apart. Alan Cofield runs our jobs the same way he’d run a roof on his own street: inspect first, name the actual failure, and quote the scope that matches it. We handle inspection, repair, and replacement under one crew, so you’re not getting handed from a salesman to a subcontractor between the estimate and the tear-off.
What that looks like in Los Serranos specifically: we know the unincorporated San Bernardino County permit path, we know the wind-uplift detailing on the exposed slopes near Carbon Canyon, and we know how much staging room a tight 1980s tract lot actually gives you. The result is a quote that already accounts for the county inspection, the underlayment spec, and the material drop zone before we ever put a nail down. Same team from first look to final inspection – no handoffs, no surprises.
Styles & brands we work with
New Roof Installation in Los Serranos
New roof installation in Los Serranos means a full tear-off to decking, replacement of any rotted or baked sheathing, fresh underlayment, new edge metal, and new roofing material rated for this specific wind-and-fire corridor. For a 1,600 to 2,400 square foot home in 91709, that runs $18,000 to $38,000 depending on whether you go asphalt architectural shingle or concrete tile, and whether we’re replacing decking on a two-story hillside cut.
Architectural Shingle Systems
On homes where the original tile is too far gone or the owner wants a lighter dead load, architectural shingles from Owens Corning or CertainTeed hold up well against UV and give us clean edge fastening for Santa Ana uplift. We run ice and water shield through valleys and along eaves even though Los Serranos barely sees freeze – the winter storm that actually does damage here pushes water sideways through lifted tile, and the shield is what keeps that water out of the deck.
Hillside and Two-Story Considerations
A two-story on a cut slope near Carbon Canyon isn’t the same job as a single-story ranch in flat Chino. We’re staging materials on the driveway and street-side drop zones, setting edge and ridge fastening to wind-uplift spec, and coordinating debris removal around a street that doesn’t have a lot of parking to spare. That access planning is part of the quote, not an afterthought.
Reroofing in Los Serranos
Reroofing in Los Serranos usually means the question is whether the existing concrete clay tile gets reused or replaced. On a 1980s or 1990s tract home where the tile itself is still sound but the underlayment has baked brittle, a reroof that lifts the tile, replaces the underlayment, and resets the same tile with tightened fastening runs $14,000 to $24,000 depending on square count and decking repairs. That’s a real saving over full replacement, and it’s the call we make when the tile still has two decades in it.
Underlayment Replacement Under Existing Tile
The failure mode here is predictable: thirty summers of UV cook the original felt until it’s paper, then one winter storm pushes water past the tile edges and the decking starts to soften. We lift, not smash – tile comes off in labeled sections so the same tile goes back on in the same orientation. Any tile that’s cracked or spalled gets replaced with matching stock from Atlas or IKO’s clay tile lines.
Edge and Ridge Fastening Reset
The Carbon Canyon-facing slopes take the brunt of every Santa Ana event. When we re-roof, we check every ridge cap and edge tile, and we add fastening beyond what the original 1989 build required. That’s the difference between a roof that survives the next wind event and one that sheds a ridge cap onto the street.
On a two-story stucco-and-clay-tile tract home near the Carbon Canyon side, our crew tore off a 27-square tile roof where the original underlayment had baked brittle and a winter storm had pushed water past lifted tile edges. We re-decked the soft spots in the sheathing, ran ice and water shield through the valleys and along the eaves, set new drip edge and fascia trim, and reset the tile with tightened edge and ridge fastening plus ignition-resistant venting to match the wildland-urban-interface spec. The tight lot meant staging tile squares in the driveway and street-side drop zones, and we gave the shared-wall neighbor written notice on work hours before the first tear-off day.
Trusted Brands We Service in Los Serranos
We source from seven major roofing manufacturers – GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral – so the material recommendation follows the roof, not a supplier contract. In Los Serranos, that usually means Owens Corning or CertainTeed architectural shingles for a lighter option, or Atlas and IKO clay tile when the owner wants to match the original tile profile and keep the HOA off their back. We can quote across brands on the same roof so you can see the actual cost difference instead of being locked into one manufacturer’s line.
Roof Replacement work here isn’t one-size-fits-all, and we’d rather show you three honest material options than one convenient answer.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Replacement Problems We See in Los Serranos Homes
- Baked-brittle underlayment under intact tile. The tile looks fine from the ground, so nobody calls until a winter storm pushes water through and the ceiling stains show up. We inspect the underlayment, not just the tile surface.
- Santa Ana wind lifting ridge caps and tile edges. The Carbon Canyon gap funnels dry gusts straight into the exposed slopes, and original edge fastening from the 1980s was never spec’d for what these homes actually take. We reset every edge and ridge fastener to wind-uplift standard.
- Wildland-urban-interface ignition-resistant detailing. This is fire country more than rain country. The venting, drip edge, and edge metal have to meet a different spec than what a flat-valley crew a few miles north would install – and the county inspector checks for it.
- Tight-lot staging creating neighbor friction. Driveways in 91709 aren’t built for 27-square material drops. When staging is planned wrong, the neighbor loses driveway access and the crew works past noise hours. We plan drop zones and give written notice before tear-off.
Pricing for Roof Replacement in Los Serranos, CA
Concrete tile reroof with existing tile reused and new underlayment runs $14,000 to $24,000 for a typical 1,800 to 2,800 square foot home here. Full tear-off and new architectural shingle replacement lands between $18,000 and $30,000. Full replacement with new clay tile or a heavier profile on a two-story hillside lot runs $28,000 to $42,000, mostly driven by square count, decking replacement, and the staging constraints of the lot. Decking rot on a 27-square roof can add $2,000 to $4,000 once we see what’s under the tile. We give written line-item quotes so you can compare against other bids without guessing what’s included. Call (833) 589-7850 for a free estimate – we’ll tell you if the roof has another repair in it before we ever pitch replacement.
We Also Serve Cities Near Los Serranos
Beyond Los Serranos, our crews work Roof Replacement in Los Serranos and the surrounding communities of Chino, Yorba Linda, Montclair, and Pomona. If you’re just over the city line in Chino Hills or down the hill in Chino, the permit path changes but the wind exposure doesn’t – call us and we’ll sort it out.
Serving Los Serranos, CA — Our Local Coverage Area
We’re based in the Los Serranos 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 Los Serranos
Yes. Los Serranos is unincorporated San Bernardino County, so roof replacement permits and inspections go through the county, not the City of Chino Hills – even though Chino Hills homes sit a few streets north. We pull the permit, schedule the county inspection, and make sure the job passes on the first visit. Call (833) 589-7850 and we’ll confirm the current county fee schedule for your square count.
Depends on the tile. If the clay tile is still sound – no widespread cracking, no spalling, still seals – we lift it, replace the underlayment, and reset the same tile with tightened edge and ridge fastening. That runs $14,000 to $24,000 for a typical Los Serranos tract home. If the tile has aged out, full replacement with matching profile runs higher. We’ll show you the tile condition before you decide. Call (833) 589-7850 for an exact quote.
We’re used to it in Los Serranos. Shared-wall lots mean we stage on our side of the property line, keep tear-off debris out of the neighbor’s access, and give written notice on work hours before the first day of tear-off. We also coordinate with the neighbor if decking repairs touch a shared fire wall – which is more common here than people expect. Call (833) 589-7850 and we’ll walk the lot with you before we quote.
Because the Carbon Canyon gap funnels dry gusts into the exposed slopes, and those gusts peel ridge caps and lift tile edges on homes that never see a single drop of rain during fire season. The roof that fails in Los Serranos usually fails from wind uplift and UV-cooked underlayment, not standing water. That’s why we reset edge and ridge fastening to wind-uplift spec on every reroof here – even when the tile looks fine from the street.
A 27-square roof in Los Serranos will use roughly 27 squares of tile or shingle, plus underlayment, edge metal, valley membrane, and drip edge – and if decking is soft, that’s additional. When you compare quotes, ask each contractor to specify the underlayment brand, whether tile gets reset or replaced, what fastening spec they’re using on edges and ridges, and whether the county permit and inspection are included. We put all of that in writing so you’re comparing the same roof, not the same dollar figure with different scopes. Call (833) 589-7850 for a line-item quote that lays all of it out.
Written by Alan Cofield, Owner at Bedrock Roof Repair, serving Los Serranos and the 91709 area.