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 Crestline
Roof replacement in Crestline runs $11,500 to $24,000 for a typical mountain home, depending on tear-off layers, decking condition, and material choice. Most of our Crestline work requires sheathing repair once the old roof comes off, and any honest quote up here has to plan for that before work starts, not after. We work throughout the 92325 zip code, from the neighborhoods around Lake Gregory to the steeper streets off Highway 138, and we understand what mountain roofing actually demands. If you’re seeing stains on your ceiling or shingles in the yard after a snow season, call (833) 589-7850 and we’ll tell you what your roof actually needs, repair, replacement, or nothing yet.
Why Bedrock Roof Repair Is Crestline’s Preferred Roof Replacement Company
Mountain roofing is a different trade than the flatland work down in San Bernardino. Our crew has done replacement work all over Crestline, including homes near Lake Gregory, the neighborhoods along Waters Drive, and cabins tucked into the terrain off Dart Canyon Road. We know that the tear-off is where Crestline roofs show their real condition, and we plan for it instead of hoping for solid plywood. Alan Cofield built Bedrock Roof Repair on a repair-first sequence: inspect the roof before recommending anything, and replace only when a patch can’t hold. That approach matters more in Crestline because so many homes have hidden decking failures under old cedar shakes.
We source from seven major brands, including GAF, CertainTeed, and Owens Corning, so your material choice follows the condition of your roof and your budget, not a supplier contract. Same team from inspection to final nail. No handoffs.
Styles & brands we work with
New Roof Installation in Crestline
New Roof Installation in Crestline typically means tearing off everything down to the framing, repairing what the mountain has damaged, and rebuilding the roof system to handle snow load, ice, and fire exposure. A full replacement on a Crestline home runs $14,000 to $24,000 when the decking and framing need work, which is common. New construction or additions on mountain lots fall in a similar range depending on the pitch and access. We don’t start a Crestline replacement without opening the roof for inspection and writing any re-deck scope into the contract as a defined allowance, priced and approved before we put a single board down.
Skip Sheathing and Steel-Reinforced Decks
Many Crestline cabin roofs were built on skip sheathing, open-gap boards spaced to hold cedar shakes. When that deck is sound, we can work with it. When it’s split, dried, or delaminated, we re-deck before any underlayment goes down. That’s not an extra we invent mid-job. It’s a known condition we write into the quote up front.
Steep-Pitch Gables and Chimney Flashing
Steep-pitch gable roofs dominate Crestline housing stock, and they make flashing the critical line of defense. Deck-mounted chimneys and pipe penetrations get reflashed with proper step flashing and storm collars, not caulk and hope. A steep roof sheds water fast, but a sloppy chimney flashing leaks every time.
Reroofing in Crestline
Reroofing in Crestline means laying a new roof system over what remains after tear-off, and the tear-off is where the truth comes out. A reroof with full tear-off and sheathing repair runs $11,500 to $19,000 for most Crestline homes, less if the existing deck is plywood and solid. The question is never just shingle color. It’s whether the boards under the shingles can hold the new roof through another freeze-thaw cycle. We inspect the deck before we quote, and we write a re-deck allowance into the contract so the number doesn’t move after we open the roof.
Ice and Water Shield at the Eaves
Crestline roofs freeze at night and melt by midday, and that water backs up at the eaves. Reroofing without ice and water shield in the valleys and along the drip edge is just resetting a known failure. We spec it as standard on every Crestline reroof, because the alternative is fascia rot and stained ceilings in March.
Permit-Triggered Code Upgrades
Once the roof is open, the building inspector will require certain upgrades: solid decking where skip sheathing has failed, proper underlayment class, and fire-resistant assembly details under California’s wildland-urban interface code. We pull permits on every replacement, and we know what Crestline’s inspectors look for. Any code upgrade that surfaces after tear-off is priced and approved in writing before we proceed.
Trusted Brands We Service in Crestline
We install products from seven leading manufacturers, so your Crestline roof isn’t locked into one brand’s lineup. Much of our mountain work uses architectural shingles from Owens Corning or CertainTeed, and for homes where longevity matters most, we’ll spec GAF or Boral products depending on the exposure and pitch. Since we’re not tied to a single supplier, the recommendation follows the job. The same applies to underlayment and flashing materials; we keep the brands that hold up at 4,000-foot elevation and order Crestline-specific components as needed, so seven leading brands mean one honest recommendation.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Replacement Problems We See in Crestline Homes
- Skip sheathing failures under old cedar shakes. Tear-off exposes open-gap boards that are split, dried, or rotted from decades of mountain weather, and a quote that assumed solid plywood blows up mid-job without written allowances.
- Ice damming at the eaves. Meltwater backs up behind the shingles, rots the fascia and soffit, and stains the ceiling below the roofline. A replacement that skips ice and water shield just resets that clock.
- Sloppy chimney and pipe flashing on steep gables. The flashing becomes the leak point even when the shingles are new. There’s no point in paying for a roof that leaks at the penetration.
- Permit-driven code upgrades surfacing after tear-off. Open the roof and the inspector will require fire-resistant assembly, solid decking, and proper underlayment, which changes scope and cost. We handle it with inspection first and written approval before work.
Pricing for Roof Replacement in Crestline, CA
A straightforward architectural shingle replacement on a solid plywood deck in Crestline runs $11,500 to $16,000. When tear-off exposes skip sheathing that needs re-decking, which we see on a large share of older mountain cabins, the total lands between $17,000 and $24,000 depending on roof size and pitch. Ice and water shield at eaves and valleys adds roughly $1,200 to $2,500 on a typical home, and steep-pitch access can push labor up by 10 to 20 percent. We don’t write quotes we know won’t hold. We write the conditions we know exist in Crestline into the number before you sign, and we price any surprise as a defined allowance with written approval before work proceeds. Call (833) 589-7850 for a free estimate on your home. Roof Replacement work up here should be priced by someone who has actually opened mountain roofs.
We Also Serve Cities Near Crestline
Our Roof Replacement in Crestline work extends to the surrounding mountain and foothill communities. We handle homes in Lake Arrowhead, where lakefront access creates its own staging challenges, plus Muscoy, San Bernardino, and Highland at lower elevation. Each area has different decking conditions and code requirements, and we quote them accordingly.
Serving Crestline, CA — Our Local Coverage Area
We’re based in the Crestline 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 Crestline
A quote moves when the tear-off exposes skip sheathing, rotted decking, or previous repair work that wasn’t visible from the surface, and a low bid assumed solid plywood underneath. We handle this by opening the roof for inspection before we quote, writing a re-deck allowance into the contract, and pricing any additional scope in writing before we touch it. Call (833) 589-7850 to have your roof inspected before you’ve committed to a number.
Yes. Crestline homes need ice and water shield at the eaves and valleys, proper starter strips, and underlayment rated for cold and UV exposure. Skipping the ice shield on a mountain roof is a known failure waiting for March. We also spec flashing details around chimneys and penetrations that hold through freeze-thaw cycles.
We identify likely code requirements before the permit is pulled so you’re not surprised. Once the roof is open, the inspector verifies solid decking, fire-resistant assembly, and proper underlayment. Any code upgrade not already in the contract is priced and approved in writing before we proceed. We don’t do change orders by surprise.
Yes, and we plan for it. Many Crestline driveways are steep and too narrow for a full material drop, so we stage shingles and decking in small loads, sometimes by hand or with a portable conveyor. That adds labor time and a small cost, and we quote it up front rather than discovering it on delivery day.
Look at what each bid assumes about the decking below the shingles, whether ice and water shield is included at the eaves, and whether any permit-triggered code upgrades are priced. A bid that assumes solid plywood on an older Crestline cabin isn’t lower, it’s incomplete. Our quotes state the re-deck allowance as a defined line item, so you can compare apples to apples. Call (833) 589-7850 and we’ll walk your roof and give you a written line-item estimate.
Solid work built to outlast the next storm season. Call (833) 589-7850 for your free estimate.
Written by Alan Cofield, Owner at Bedrock Roof Repair, serving Crestline and the San Bernardino Mountains.