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Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
CertainTeed Roofing in Rancho Cucamonga, CA | Barnwood Roofing
We provide independent CertainTeed roofing service across Rancho Cucamonga, from the valley tract homes of 91730 to the foothill tile roofs of 91737. What separates our CertainTeed work here is simple: we know how the same shingle, tile, or metal panel fails differently depending on which roof belt it sits in. That matters when you’re deciding between a repair and a full replacement. If you’ve got a CertainTeed roof giving you trouble, call us at (855) 382-1073 for a straight answer and a free estimate.
Why Rancho Cucamonga Residents Choose Us for CertainTeed Service
Most roofing companies in Rancho Cucamonga know one brand or two. We work with seven: GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. That matters because we never have to push CertainTeed when it’s not the right call, and we never have to talk you out of it when it is. Ruben Calloway, who runs Barnwood Roofing, learned the trade through the construction technology program at Chaffey College in Rancho Cucamonga, then spent years working roofs across the Inland Empire before starting this company. His rule has always been the same: tell me what the roof actually needs, then we’ll talk about what it costs. We’re an independent CertainTeed sales & service provider, not a manufacturer affiliate, so our recommendation is based on your roof, not a quota.
Styles & brands we work with






Common CertainTeed Roofing Problems We Solve in Rancho Cucamonga
- Premature granule loss and heat cracking on Landmark shingles. Landmark architectural shingles on south- and west-facing slopes in 91730’s valley tract homes take brutal UV through summers that routinely top 100°F. We see granule loss that turns gutters gritty and thermal cracking that splits shingles clean through. By the time homeowners notice, the shingle’s waterproofing is already compromised.
- Lifted ridge caps and edge seams on Presidio metal. CertainTeed Presidio Metal roofs on foothill homes in 91737 and 91739 sit right in the Santa Ana wind corridor. Gusts from the northeast peel ridge caps up, back out fasteners, and separate flashing. The damage isn’t always visible from the ground, which is why post-wind inspections catch real problems before the next leak.
- Dried, cracked underlayment under Symphony Spanish Tile. After 15 to 20 years of Rancho Cucamonga’s heat cycling, tile underlayment dries out and cracks. Since tiles keep water out visually, homeowners only discover the leak during rare winter rains. A roof that looks fine from the curb can have failing waterproofing underneath.
- Blistered and split modified bitumen on flat sections. 1970s and 1980s tract homes in 91701 and 91730 often have low-slope compositions or flat sections. CertainTeed modified bitumen and low-slope asphalt products blister and split as the underlayment bakes dry, especially around HVAC penetrations, patio covers, and slope-to-shed conversions that become leak points.
- Chimney flashing separation after wind events. Foothill homes with Symphony tile frequently present with chimney flashing that’s pulled loose after a strong Santa Ana event. The tile holds, the flashing doesn’t, and water finds its way in slowly. We catch this often on post-wind inspections.
CertainTeed Service in Rancho Cucamonga: What Local Conditions Mean for Your Equipment
Rancho Cucamonga has two distinct roof belts, and they punish the same CertainTeed products in completely different ways. The flat, wind-scoured 1970s and 1980s tract homes of 91730 bake under high-desert-edge UV, with summer highs over 100°F causing Landmark shingles on south and west slopes to shed granules and crack before their time. Meanwhile, the steeply pitched Spanish-tile roofs of 1990s and 2000s foothill homes in 91737 and 91739 sit at the base of the Jurupa Hills, where episodic Santa Ana winds from the northeast hammer north-facing edges. Last month, a homeowner on Altura Drive in the foothills called us after Santa Ana winds peeled back several ridge caps on their CertainTeed Symphony Spanish Tile roof. Our crew replaced the cracked tiles with matching stock and installed new CertainTeed ridge underlayment and fasteners, then sealed the flashing around the chimney, restoring both wind and water resistance without a full re-roof. Valley tract roofs in 91730, by contrast, fail silently through UV-baked shingle granules and dried, heat-cracked underlayment on flat sections. A roofer who knows both failure models is rare, and that dual competence is precisely what we bring to every CertainTeed inspection in Rancho Cucamonga service area.
CertainTeed Models & Products We Service in Rancho Cucamonga
We service the full CertainTeed residential line: Landmark architectural shingles, Presidio Metal Roofing, Symphony Spanish Tile, and Carriage House shingles. When we replace shingles, tiles, or panels, we use CertainTeed OEM materials to match existing profiles and maintain warranty standing. For repairs, we’ll often recommend high-quality aftermarket flashing or underlayment when OEM is backordered or simply overkill for the job. We stock common CertainTeed shingle colors and tile profiles locally so we’re not waiting on a distributor in Fontana to get your Rancho Cucamonga repair moving. The right material for your roof, not just what’s in the warehouse.
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Serving Rancho Cucamonga, CA — Our Local Coverage Area
We’re based in the Rancho Cucamonga area and know this community well, and we also provide Upland CertainTeed service. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – CertainTeed Roofing in Rancho Cucamonga
How can I tell if my CertainTeed Landmark shingles are failing due to Rancho Cucamonga heat?
Look for heavy granule buildup in your gutters, shingle edges that appear curled or cracked on south and west slopes, and a patchy, uneven color pattern across the roof. These are early signs of UV and heat damage on Landmark shingles in the valley tract belt. If you’re seeing any of that on your Rancho Cucamonga roof, call (855) 382-1073 and we’ll come inspect before small cracks become leaks.
Do CertainTeed Symphony tiles hold up to Santa Ana winds in 91737/91739?
The tiles themselves hold up reasonably well. What fails is the underlayment and the ridge caps, which loosen and peel back under repeated gust loading. Post-Santa Ana inspections are a seasonal service here in the foothills, because damage that’s invisible from the ground becomes a leak waiting for the next rain. Schedule yours at (855) 382-1073.
What’s the best way to repair a leak on a flat section of my 1970s tract home with CertainTeed modified bitumen?
Start by tracing the leak to its source, which on Rancho Cucamonga tract homes is usually around HVAC penetrations, patio covers, or slope-to-shed conversions where the underlayment has dried and split. The repair typically involves cutting back the failed membrane, repairing the underlying underlayment, and installing a new CertainTeed-compatible modified bitumen patch with proper flashing. Call (855) 382-1073 for a free estimate. Flat-section leaks don’t fix themselves, and guessing wrong costs more than the inspection.
Can you replace tile underlayment on a CertainTeed Symphony roof without replacing all the tiles?
Yes, and it’s a service we do regularly in the foothill ZIP codes. We lift and set aside the existing tiles, remove the failed underlayment, install a new high-quality underlayment, and reset the tiles. You only replace a tile if it’s broken or too fragile to reset. It’s a real repair, not a shortcut to a full re-roof. We’ll tell you if a repair is enough.
Why do CertainTeed Presidio metal roofs sometimes lose ridge caps in Rancho Cucamonga?
Presidio metal roofs on north-facing foothill edges in 91737 and 91739 are exposed to the Santa Ana wind corridor, where sustained gusts stress ridge caps, fasteners, and flashing joints. Over time, fasteners back out and the ridge cap lifts enough for water to slip under. Our crews re-inspect these after every major wind event and re-secure loose caps before they become leaks. Call (855) 382-1073 if you’re in the foothills and haven’t had yours checked since last wind season.
Service Areas Near Rancho Cucamonga
Beyond Rancho Cucamonga, we serve the surrounding Inland Empire communities including Fontana, Bloomington, Rialto, Sunnyslope, Glen Avon, and Muscoy. If you’re in one of these areas, we can run the same CertainTeed diagnostics we do here. You can also check our dedicated pages for CertainTeed service in Riverside and CertainTeed service in Loma Linda.
Book Your CertainTeed Service in Rancho Cucamonga Today
Your CertainTeed roof in Rancho Cucamonga deserves a straight diagnosis, not a sales pitch. Call us at (855) 382-1073 to schedule your free estimate. We’ll inspect, tell you exactly what we find, and give you a line-item quote.
Written by Ruben Calloway, Owner at Barnwood Roofing, serving Rancho Cucamonga and the Inland Empire.