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 Highland
Roof replacement in Highland typically runs $8,500 – $16,500 for a standard single-story asphalt shingle tear-off and install, with architectural shingles on the higher end. Most Highland jobs take 2 – 4 days once materials are on site. We schedule free estimates across ZIP 92346 within two business days, and our crews come from Anaheim, so we’re on your street by the time you’ve cleared the driveway. Call (833) 589-7850 and we’ll tell you what your roof actually needs – repair, replacement, or nothing yet.
Why Bedrock Roof Repair Is Highland’s Preferred Roof Replacement Company
Highland homeowners keep calling us back because we don’t treat replacement as a default answer. Alan Cofield started Bedrock Roof Repair with a repair-first sequence: inspect thoroughly, document what’s failing and why, then lay out repair versus replacement costs side by side. When replacement is genuinely warranted on a Highland home – and on many 1970s tract houses with original shingles, it is – we don’t ask you to gamble on a handoff. The same crew that tears off your old roof is the crew that sets the new underlayment, nails the decking, and finishes the ridge.
Our work across Highland spans the flat valley floor and the foothill slopes climbing toward the San Bernardino Mountains. We know the difference between a west-facing slope near Base Line that’s been baking in afternoon heat for forty years and an east-facing roof that catches the first gust off the Cajon Pass. That’s not trivia. It changes the nail pattern, the underlayment spec, and the shingle rating we recommend.
Styles & brands we work with
Flat Roof Replacement in Highland
Flat Roof Replacement in Highland is most common on 1960s and 1970s single-story homes with low-slope additions, carports, or enclosed patios. These roofs fail differently from pitched shingle roofs: ponding water after rare but heavy storms, membrane splits from thermal expansion, and edge lifting where old torch-down seams dry out. In Highland’s heat, modified bitumen and TPO membranes age out faster than their rated lifespan because UV exposure is relentless, even on days that don’t feel hot.
When a flat roof needs replacement
If you’re seeing alligator cracking across the surface, water staining on the ceiling under the low-slope section, or you can lift a seam with a fingernail, the membrane is done. Patching will buy you a season, not a decade. We’ll quote you a tear-off to decking, a dry-in membrane, and a full replacement – not a patch over a failing surface.
What Flat Roof Replacement costs in Highland
A flat roof section on a Highland carport or patio typically runs $4,500 – $8,000 depending on square footage, the decking condition underneath, and the membrane system you choose. We’ll show you line-item numbers for modified bitumen versus TPO so you’re not guessing.
Roof Installation in Highland
Roof Installation in Highland falls into two buckets: new roofs on additions or new construction, and full re-roofs where the old system is past saving. On new construction in the foothill edges north of Highland Avenue, we’re installing GAF and Owens Corning architectural shingles to high-wind nailing patterns from the first nail. On existing homes, installation means a complete tear-off to decking, new underlayment, new flashing at valleys and penetrations, and the shingle or membrane system spec’d for your slope orientation.
New construction and additions
Highland’s newer builds and room additions need a roofer who gets the wind-uplift requirements at the mountain base. We install per manufacturer high-wind specs, not the minimum code baseline. Ridge and edge shingles get a six-nail pattern, starter strip goes down correctly, and valleys get full ice-and-water shield.
Tear-off and full re-roof
When a Highland roof has two or three layers already, a third layer is not an install – it’s a future tear-off with interest. We strip to clean decking, inspect every sheet, replace what’s soft or delaminated, and build back up correctly. Our Roof Replacement team has opened enough Highland roofs to know exactly where the old flashing failed and how to keep it from happening again.
Trusted Brands We Service in Highland
Bedrock Roof Repair installs from seven major manufacturers – GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral – because the right shingle for a west-facing Highland slope isn’t necessarily the right shingle for a valley tract home. We stock common architectural shingle colors and underlayment locally, so a Highland replacement isn’t waiting on a warehouse order from Riverside. You pick from the brands that fit your budget and your roof’s exposure. Seven leading brands. One honest recommendation.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Replacement Problems We See in Highland Homes
- Cupped and cracked shingles on south- and west-facing slopes. Highland’s Inland Empire sun bakes shingles until the asphalt dries out and the corners lift. Once the fiberglass mat is exposed, the shingle is no longer shedding UV – it’s absorbing it.
- Lifted ridge and edge shingles from Santa Ana winds. Gusts funneling through the Cajon Pass catch the ridge line and peel shingles that weren’t nailed to a high-wind pattern. We see this constantly on low-pitch valley tract roofs near ZIP 92346.
- Two or three layers trapping heat and moisture. Older Highland homes off Base Line and Victoria Avenue often carry original shingles plus a layover. The trapped heat accelerates decking rot, and a third layer hides the damage instead of fixing it.
- Failed flashing at valleys and penetrations. Highland’s low annual rainfall means flashing failures often show up years after the leak started. By the time a stain appears on the ceiling, the decking under the valley has been wet for a long time.
Pricing for Roof Replacement in Highland, CA
A full tear-off and install on a typical 1,400 – 1,800 square foot Highland tract home runs $9,000 – $14,500 with architectural shingles. Smaller homes with a simple single gable can come in around $7,500. Larger foothill homes, steep slopes, flat roof sections, and any structural repair found after tear-off push the number toward $16,000 – $20,000. What moves the quote most in Highland is decking condition: original 1970s plywood that’s been wet from a long-dead flashing leak doesn’t show itself until the old shingles come off. That’s why we walk the roof and attic before quoting, and why our line-item estimates include an allowance for decking replacement. Call (833) 589-7850 for a free, no-pressure number on your specific roof.
We Also Serve Cities Near Highland
Our crews cover Highland and the surrounding Inland Empire communities, including San Bernardino, Muscoy, Redlands, and Loma Linda. If you’re just outside ZIP 92346, call us – we’ll let you know honestly whether we’re the right fit for your project or whether you’re better served by someone closer. Same team from inspection to final nail, no handoffs, no surprises.
Serving Highland, CA — Our Local Coverage Area
We’re based in the Highland 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 Highland
Highland roofs fail primarily from UV and thermal cycling, because the city sits in a hot-summer Inland Empire climate with long stretches over 100°F and very low annual rainfall. Shingles on south- and west-facing slopes dry out, crack, and cup after years of afternoon sun. The Santa Ana winds that funnel through the Cajon Pass then finish the job by lifting ridge and edge shingles that were already brittle. Rainfall is almost never the direct cause of failure here – it’s the sun and wind, working together. If you want a straight diagnosis of which force is winning on your roof, call (833) 589-7850 for an inspection.
No, and any roofer who says yes is pricing the job wrong. Adding a third layer to a Highland home means trapping the heat that’s already destroying the lower layers, which accelerates decking rot and hides the damage. Highland’s building code restricts roof-overs, and a tear-off is the only way to see what the decking actually looks like. On a 1972 tract home off Base Line, our crew tore off two layers and found the ridge and edge courses already lifted from years of Santa Ana gusts, plus soft decking at a valley where old flashing had failed. We re-decked the soft span, laid ice and water shield through the valleys, set new drip edge and starter strip, and installed GAF architectural shingles to the high-wind nailing pattern. None of that would have been possible with a layover. Call (833) 589-7850 and we’ll walk your roof before you decide anything.
Yes, Highland requires a permit for roof replacement, and the inspection can trigger code upgrades on older homes. Opening up a 1970s Highland home for replacement often exposes failed underlayment, damaged fascia, and undersized framing that current code won’t let us simply recover and re-cover. The permit process is where the quote moves. We handle it by doing a thorough pre-tear-off inspection, writing realistic allowances into the contract, and pricing any surprise in writing before we touch it. If the framing at a penetration is undersized and needs sistering, you’ll see the number and approve it first. Call (833) 589-7850 to schedule your free estimate, and we’ll tell you what your permit is likely to flag before we start.
Slope orientation and elevation drive the difference. Valley tract roofs near ZIP 92346 lose ridge and edge shingles to Santa Ana gusts funneling through the Cajon Pass, because their low pitch and exposed ridge lines catch the wind. North-side foothill homes on west-facing slopes show cupping and nail-pops from unrelenting afternoon sun instead. The two failure patterns can appear on the same street grid, which is why we spec the wind-nailing pattern and shingle rating to your specific exposure, not a one-size-fits-all Highland standard. Call (833) 589-7850 and we’ll tell you which failure pattern your roof is showing.
Most Highland single-story tract homes run 22 – 32 squares (2,200 – 3,200 square feet of roof area). A square is 100 square feet, and every roofer’s bid should break down to a price per square, a tear-off line item, a decking allowance, and a flashing line item. If a bid doesn’t show those numbers separately, you can’t compare it to the next one. We give line-item estimates so you can see exactly what you’re paying for and what might move once the old roof comes off. Call (833) 589-7850 and we’ll measure your roof and walk you through the numbers.
Written by Alan Cofield, Owner at Bedrock Roof Repair, serving Highland and the Inland Empire with inspection, repair, and replacement done right.