Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roofing Company Across Running Springs
If you own a home in Running Springs, your roof is working harder than almost any roof in Southern California. At 6,000 feet, it has to shed 50 to 100 inches of snow some winters, survive freeze-thaw cycles that run from October through April, and meet San Bernardino County’s Class A fire-resistant material mandates. A standard flatland roofing job won’t hold up here. Mercer Roofing’s Roofing Company team scopes every Running Springs project as a dual-compliance job, because that’s what the mountain demands. Call (743) 200-8347 and we’ll price it correctly the first time, before a single nail goes in.
Why Mercer Roofing Is Running Springs’s Preferred Roofing Company
Homeowners here tell us the same thing: they want to know exactly who’s coming up the hill before they open the door. That’s why every Mercer technician’s name and photo is sent to you before arrival, and every one of them badges in at the door with a photo ID. It’s not a courtesy. It’s our Threshold Verified standard, and it’s contractually required of every independently owned location in the Threshold Group family, founded in 2000.
Running Springs homeowners also tell us they’re tired of vague phone quotes that balloon once decking gets exposed. Our written price comes before any work starts, every time. No surprises on the invoice. Grant Whitlock leads our team with one rule: if a price can’t be put in writing, it doesn’t get quoted.
We work on GAF, CertainTeed, and Owens Corning shingle systems regularly, and we stock common flashing and underlayment locally so Running Springs jobs don’t stall waiting on parts from down the hill.
Roof Inspection in Running Springs
A Roof Inspection in Running Springs is the most important first step for any mountain homeowner, because the freeze-thaw cycle and heavy pine canopy hide problems that flatland roofs never develop. We inspect from the ridge to the drip edge: shingle granule loss, loose or missing flashing at chimneys and skylights, ice-dam staining along north-facing eaves, and any sign that the decking beneath is holding moisture. We also document everything in writing, so you can see exactly what we found and decide what actually needs work now versus what can wait.
A standard inspection on a Running Springs cabin or A-frame runs $250 – $450 depending on roof size, pitch, and access. Steep pitches that require rope work or lift access land at the top of that range. Every inspection includes a written report with photos, so you’re not relying on someone’s memory of what they saw.
What We Check Up Here
North-facing slopes under pine canopy are where Running Springs roofs fail first. We pull back shingle tabs at the eaves and valleys to check for rotted decking. We also look inside the attic when it’s accessible, checking rafters for water staining and deflection. On cabins that sit vacant through winter, we specifically look for ice-dam evidence: dark staining under the eave line, granule piles in gutters, and soft spots in the sheathing at the corners.
When to Schedule One
Before you list a cabin for sale, before winter, and after any storm that drops more than 18 inches in a single event. Also before you file an insurance claim: having a written inspection report from a licensed roofer changes the conversation with an adjuster. Call (743) 200-8347 to schedule one. It’s free to talk through what you’re seeing before we ever come up the mountain.
Commercial Roofing in Running Springs
Commercial Roofing in Running Springs means low-slope and flat roof systems on lodges, rental office space, restaurants, and the small commercial buildings along Highway 18 and around the village core. These roofs carry the same snow-load and WUI Class A requirements as residential work, but the details differ: membrane seams, parapet flashing, roof drains, and HVAC penetrations all become failure points when water pools and freezes.
A commercial re-roof here typically runs $8 – $14 per square foot for a full tear-off and single-ply membrane installation, depending on insulation depth, deck condition, and how many penetrations need re-flashing. Repairs to seams and flashing run $600 – $1,800 per visit for most small commercial buildings. We don’t quote commercial work over the phone without walking the roof. Too much gets missed.
Membrane and Snow-Load Work
Running Springs gets snow that sits for weeks. A flat commercial roof has to be engineered to carry that load without deflecting, and the membrane has to survive repeated freeze-thaw cycling at the seams. We inspect the insulation below the membrane, because once it’s saturated, the only real fix is a tear-off. We’ll tell you honestly if a patch buys you a few years or if you’re throwing money at a roof that’s done.
Vacant and Seasonal Buildings
Many Running Springs commercial buildings sit partially vacant through winter. A roof leak in a building that no one enters for three weeks turns into rotted decking, failed insulation, and mold by spring. We schedule inspections for seasonal operators before the first snow, and we document everything so you have a record if an insurance claim comes later.
Trusted Brands We Service in Running Springs
We install and repair GAF, CertainTeed, and Owens Corning systems most often on Running Springs homes, because these manufacturers make architectural shingles that carry the Class A fire rating and high-wind certifications this county’s WUI code requires. We stock common flashing, pipe collars, and ice and water shield locally so a repair doesn’t wait on a parts run down the mountain. If your roof has an existing IKO, Atlas, or Tamko system, we service those too. The brand matters less than whether the roof was installed to Running Springs spec, and we’ll tell you honestly if it wasn’t.
Common Roofing Company Problems We See in Running Springs Homes
- Rotted decking on north-facing slopes. Pine canopy shades these slopes year-round, and snow sits longest there. When we pull back old shingles, we routinely find decking that’s never fully dried and needs replacement before new roofing goes down.
- Ice damming along eaves. Running Springs freeze-thaw cycles are relentless from October through April. Without ice and water shield at the eaves and valleys, meltwater backs up under shingles and finds its way inside. Every spec we write includes ice and water shield where code and conditions demand it.
- Non-compliant wood shake roofs. A large share of the mid-century cabins and A-frames here were originally roofed in wood shake. That’s now banned for re-roofs under WUI Class A mandates, which means homeowners who planned a simple re-roof are really looking at a full tear-off and material upgrade.
- Leaks in vacant cabins going undetected for months. Absentee-owned vacation homes are common in Running Springs. A small flashing failure in November can run water through decking and insulation all winter before anyone notices. We see this on nearly every inspection we do for a buyer or seller up here.
Pricing for Roofing Company in Running Springs, CA
A full tear-off and re-roof on a typical Running Springs A-frame or wood-frame cabin runs $14,000 – $28,000 with architectural shingles. That assumes Class A-rated materials, ice and water shield at eaves and valleys, and replacing a portion of decking, which almost every mountain re-roof needs. A roof repair such as flashing replacement, a small decking patch, or shingle replacement typically runs $900 – $3,200. Metal roofing on Running Springs homes runs $22,000 – $48,000 depending on panel choice and roof complexity. Steep pitches, snow-load engineering, and WUI compliance all push pricing toward the top of these ranges. You’ll get a written price before any work starts. Call (743) 200-8347 to schedule a free estimate.
We Also Serve Cities Near Running Springs
Mercer Roofing works throughout the San Bernardino mountains and surrounding foothills, including Running Springs, Lake Arrowhead, Crestline, and down the hill in Highland and Mentone. If you’re in one of these nearby communities, the same written pricing, badge-at-the-door standard, and 365-Day Done Right Promise apply. Call (743) 200-8347 and we’ll schedule an estimate wherever you are.
Serving Running Springs, CA - Our Local Coverage Area
We’re based in the Running Springs 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 Roofing Company in Running Springs
Because San Bernardino County’s WUI Class A fire-resistant material mandate effectively bans wood shake re-roofs, and Running Springs sits inside a state-designated High Fire Hazard Severity Zone. Re-roofing with wood shake now would leave your home unpermitted and potentially uninsurable. Your replacement has to meet Class A fire ratings, which is why we spec architectural asphalt shingles or metal. Call (743) 200-8347 for a written quote on a compliant replacement.
Look for the line items that actually matter here: ice and water shield at eaves and valleys, decking replacement allowance, Class A-rated shingles, and whether the bidder has accounted for snow-load engineering. A lower bid that skips ice and water shield or quotes 3-tab shingles will cost more after the first freeze-thaw cycle. We give you a written, line-item price before any work starts, so you can compare honestly. Call (743) 200-8347 and we’ll walk you through what to look for.
Yes, and not just in the valleys. Running Springs’ freeze-thaw cycle runs from October through April, and ice dams form along north-facing eaves where snow melts and refreezes. Without ice and water shield there, water backs up under shingles and into the decking. Every spec we write for a Running Springs roof includes ice and water shield at all eaves and in all valleys, because skipping it guarantees callbacks after the first cold snap. Call (743) 200-8347 to have your roof checked before winter.
You don’t, unless someone goes up and looks. That’s the problem. We routinely re-roof Running Springs cabins where water has been running through failed flashing or ice dams for an entire season, and the owner only discovers it when they arrive in June to rotted decking and a ceiling stain the size of a table. A written roof inspection before winter and after the snow melts is the cheapest insurance you can buy on a mountain cabin. Call (743) 200-8347 to schedule one.
A Running Springs roof inspection checks granule loss on shingles, flashing at every penetration, ice-dam staining along north-facing eaves, decking condition under shingle tabs at the eaves and valleys, attic rafter staining, and whether the existing roof materials meet current WUI Class A requirements. We document it all with photos and a written report. It runs $250 – $450 depending on roof size and pitch. Call (743) 200-8347 to book one.
Written by Grant Whitlock, Owner at Mercer Roofing, serving Running Springs and the San Bernardino mountains.






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