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 Lake Arrowhead
Roof replacement in Lake Arrowhead runs $14,000 – $32,000 for a typical mountain home, with high-end luxury builds on the lake or in Cedar Glen running $45,000 – $80,000 when architectural shingles, synthetic underlayment, and Class A fire-rated assemblies are specified. That’s the honest range before any material choices get made. We work across 92352 and know what these roofs actually contend with: snow load, pine needles, wildfire code, and freeze-thaw cycles that chew through lesser assemblies. Call (833) 589-7850 when you’re ready for a straight answer.
Every replacement starts with an inspection that tells you whether replacement is even necessary. Sometimes a repair is the honest outcome. When replacement is the right call, you’ll know exactly why.
Why Bedrock Roof Repair Is Lake Arrowhead’s Preferred Roof Replacement Company
We’re not a one-brand installer pushing whatever the supplier has on the truck. We source from seven manufacturers: GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. That matters on a mountain where the wrong material decision costs real money. A roof on a north-facing slope in Lake Arrowhead holds snowpack for weeks longer than a south-facing one, and that changes what underlayment and ventilation make sense. We recommend materials based on your roof’s exposure and your budget, not a rep’s quarterly bonus.
Alan Cofield leads our crews on every job. The same team that inspects your roof is the team that tears it off, decks it, and nails the final shingle. Nothing gets handed off to a sub you’ve never met. That continuity is why homeowners on the mountain call us back when the next roof on their street starts failing.
Styles & brands we work with






Reroofing in Lake Arrowhead
Reroofing in Lake Arrowhead means tearing off the old roof down to the decking, inspecting the framing and sheathing underneath, and building a new assembly from the deck up. On older cabins from the 1920s through the 1960s, that tear-off often reveals what the homeowner couldn’t see: rotted fascia from ice damming, valley metal that’s separated from decades of freeze-thaw, and decking that never had an underlayment worth the name. A full Roof Replacement here isn’t a shingle swap. It’s the moment you fix what the snow was slowly wrecking underneath. A standard reroof on a 1,500 – 2,200 sq ft cabin runs roughly $16,000 – $28,000 in this market, depending on pitch, access, and decking condition.
Tear-Off and Decking Inspection
We don’t reroof over old shingles. The extra layer hides problems and adds weight the framing wasn’t designed for. In Lake Arrowhead, where many original cabins have 2×4 rafters spaced wider than modern code allows, adding a second layer of shingles before a heavy snow season is asking for trouble. We pull everything off and show you the decking before a single new fastener goes in.
Ice and Water Shield in Valleys and Eaves
Valleys and eaves are where Lake Arrowhead roofs fail first. Snow melts, refreezes, and backs up under shingles. We put ice and water shield membrane in every valley and along the eaves on every reroof, not as an upgrade, but as standard practice. It’s the cheapest insurance you’ll ever buy for a mountain roof.
Flat Roof Replacement in Lake Arrowhead
Flat Roof Replacement in Lake Arrowhead most often applies to mid-century homes and additions built with low-slope or flat sections, sometimes as carports, sometimes as large sections of a 1960s second home. These roofs don’t shed snow the way a 6:12 pitch does. They hold it, and that weight sits on the membrane until spring. A flat roof section here needs a membrane that handles ponding water, UV at 5,100 feet, and freeze-thaw without cracking. Replacing a flat roof section typically runs $12 – $20 per square foot in this market, with tear-off and decking repair billed separately when needed.
Membrane Choices for Mountain Conditions
We typically install modified bitumen or TPO on Lake Arrowhead flat roofs, selected for UV resistance and cold-weather flexibility. Modified bitumen handles foot traffic and falling pine debris well. TPO reflects summer heat better, which matters on a roof that’s already holding snow in winter and baking in August. We’ll tell you which fits your roof based on slope, drainage, and how much tree cover you have.
Drainage and Debris Management
Flat roofs in forested lots collect pine needles faster than pitched roofs. Those needles clog scuppers and internal drains, leading to ponding water that shortens membrane life. On replacement, we verify drainage flow and recommend leaf guards or wider scupper openings where existing drains are undersized for the debris load your lot produces.
Trusted Brands We Service in Lake Arrowhead
We install GAF, CertainTeed, and Owens Corning service in Lake Arrowhead products most often on Lake Arrowhead homes. GAF’s ice and water shield is the standard we put in valleys on every reroof. CertainTeed architectural shingles hold a Class A fire rating and stand up to the freeze-thaw cycles we see at elevation. Owens Corning duration shingles handle wind-driven rain off the lake better than most. We keep stock of common components for Lake Arrowhead jobs, which means we’re not waiting on one supplier’s truck when your project is ready. Call (833) 589-7850 and we’ll walk you through what each brand actually costs on your specific roof.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Replacement Problems We See in Lake Arrowhead Homes
- Granule loss and flashing corrosion from snowpack and pine needles. Steep pitches hold needles in the valleys, which sit damp against flashing for months. Combine that with freeze-thaw and the metal corrodes while the shingles lose their protective granules. It’s the single most common reason a Lake Arrowhead roof looks 15 years older than it is.
- Ice damming at eaves and valleys on older cabins. Cabins built before ice and water shield was standard get water forced back under the shingles every winter. You typically see the ceiling stain in spring, long after the actual damage happened. It’s the hidden failure mode that turns a repair into a full replacement.
- Improper nail placement on architectural shingles. Architectural shingles carry a 130 mph wind rating only when nailed in the correct zone. On exposed ridgelines where wind drives rain off the lake, a misplaced nail pattern voids that rating entirely. We see this on roofs installed by crews that weren’t mountain-roof specialists.
- Rot at rafter tails and fascia from long-term ice exposure. Snow sits against the eaves for weeks, and if drip edge isn’t right, water wicks into the wood and sits there. We often find two to four rafter tails needing replacement on any Lake Arrowhead tear-off, especially on homes built before the 1980s.
Pricing for Roof Replacement in Lake Arrowhead, CA
You should know what drives cost before you start calling around. A standard architectural shingle replacement on a 1,500 sq ft Lake Arrowhead cabin runs $14,000 – $22,000. Add steep pitch, complex valley intersections, decking replacement, or Class A assembly upgrades and you’re at $24,000 – $32,000. High-end homes in Cedar Glen or on the lake with engineered trusses, synthetic underlayment, and architectural metal accents run $45,000 – $80,000. The price is set in writing before we order materials. Long-lead items like specialty shingles or custom flashing move the calendar; they don’t move your quote. Call (833) 589-7850 for a free, itemized estimate.
Because Lake Arrowhead sits in a very high fire hazard severity zone, every replacement assembly must be Class A fire-rated and still handle snow load and pine-needle shedding. That overlap is rare in California. A roofer in Anaheim never has to solve ice damming and wildfire code on the same roof. We solve both on every job here.
In Cedar Glen, we tore off a 1960s second home to the decking and found the valleys packed with pine needles and two rafter tails with soft fascia from years of ice damming. We installed GAF ice and water shield in the valleys, a synthetic underlayment across the field, new drip edge, and CertainTeed architectural shingles in a Class A assembly, then added a ridge vent to keep attic heat from cooking the snowpack. The homeowner said the quote never moved after we firmed it in writing before ordering, even though material lead times pushed the start by three weeks.
We Also Serve Cities Near Lake Arrowhead
Our crews work throughout the San Bernardino Mountains, including Crestline, Running Springs, Highland, and Muscoy. If you’re anywhere near Roof Replacement in Lake Arrowhead territory, we’ll send the same team that handles the mountain’s toughest roof jobs. Call (833) 589-7850 to schedule your inspection.
Serving Lake Arrowhead, CA — Our Local Coverage Area
We’re based in the Lake Arrowhead 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 Lake Arrowhead
Yes. Lake Arrowhead falls within a very high fire hazard severity zone under California Building Code, which means any roof replacement must use a Class A fire-rated assembly. That applies to every reroof, not just new construction. We’ll spec the shingle, underlayment, and flashing to meet Class A while still handling your snow load and drainage needs. Call (833) 589-7850 for a written quote that includes the fire-rated assembly.
We install ice and water shield membrane in every valley and at every eave on any replacement we do, regardless of what code technically requires. The membrane seals around fasteners and creates a watertight barrier under the shingles in the exact spots where ice damming forces water backward. It’s standard on our jobs because we see what happens without it every spring.
Yes. Pine needles sit in valleys and hold moisture against the roof, so we recommend architectural shingles with a heavier base mat and better granule adhesion than budget three-tab options. Snow load also pushes us toward shingles rated for high-wind zones, since mountain winds off the lake hit roofs at angles flatland roofs never see. We’ll match the specific material to your lot’s tree cover and exposure.
Specialty materials like certain architectural shingles, synthetic underlayments, and custom flashing typically take two to four weeks to reach Lake Arrowhead after we order. Your price locks in writing before we place that order. If lead times stretch, the calendar moves; the number on your written quote doesn’t. That’s the only way we do business here.
Yes, we replace flat roof sections on cabins, additions, and carports across Lake Arrowhead. We’ll assess the membrane, decking, and drainage, then recommend either modified bitumen or TPO depending on your snow exposure and tree cover. The flat roof section gets the same written line-item quote as the pitched roof. Call (833) 589-7850 for a free estimate.
Written by Alan Cofield, Owner at Bedrock Roof Repair, serving Lake Arrowhead and the San Bernardino Mountains.