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CertainTeed Construction in Ontario, CA | Moreno Valley Builders
We’re an independent CertainTeed contractor serving our Ontario service area, not a factory-authorized crew. That distinction matters here because Santa Ana wind and grit off the Cajon corridor punish roofs differently than the mild coastal zones most manufacturer programs assume. If your Ontario home or building wears CertainTeed shingles, call (877) 752-3154 for a free estimate on repair or replacement.
Ontario sits where two construction worlds collide: aging 1950s and 1960s tract ranches in 91761, 91762, and 91764, and a newer logistics spine in 91758 and 91798. We work both. Our CertainTeed sales & service experience spans tear-offs on original three-tab ranch roofs and wind-rated low-slope detailing on warehouse shells, sometimes in the same week. Same city, two code paths, one accountable contractor.
Why Ontario Residents Choose Us for CertainTeed Service
We know CertainTeed assemblies from the deck up. Landmark architectural shingles, Presidential Shake, XT three-tabs, Flintlastic low-slope systems, the accessory line that goes with each one. More importantly, we know how they behave under inland heat, blowing dust, and wind-driven grit, which is what Ontario actually throws at a roof.
Noel Trevino, our owner and general contractor, grew up in the Sunnymead Ranch area of Moreno Valley and has spent decades re-roofing and renovating Inland Empire homes. He’s torn off enough heat-aged shingle fields to know what a curled tab tells you about the deck underneath. That experience shapes how we quote: honestly, with the failure mode explained before we touch a hammer.
We use genuine CertainTeed shingles, underlayment, and accessories because wind and fire ratings only mean something when the whole assembly matches the wrapper. Where aftermarket vents or edge metal outperform the OEM part, we say so and specify the better piece. One contractor. Every phase.
Styles & brands we work with







Common CertainTeed Construction Problems We Solve in Ontario
- Granule loss on north- and west-facing Landmark slopes. Santa Ana wind-driven grit sandblasts these exposures, scuffing the granule layer and exposing the asphalt mat years before the south slope shows wear. We see this constantly on Ontario tract homes near the older blocks west of Euclid.
- Heat-curled XT three-tab shingles on 1950s and 1960s ranches. Ontario’s 100°F+ summers dry and curl original three-tab fields, causing tab lifting and nail pops along the ridge. Owners often call it wind damage. It’s heat aging, and it means re-roof, not patch.
- Dust-packed underlayment edges and clogged ventilation. Blowing dust infiltrates ridge vents, soffit vents, and HVAC roof penetrations. Grit packs underlayment edges where flashing laps have opened. Attic airflow drops, shingles overheat, and failure accelerates.
- Deck telegraphing through shingles on skip-sheathed decks. Many original Ontario ranch roofs in 91761 and 91764 were framed over skip sheathing or a thin deck. Deck movement telegraphs into cracked shingles and popped fasteners at valleys and penetrations, especially after decades of thermal cycling.
- Wind-uplift issues on newer industrial and warehouse low-slope roofs. The logistics corridor in 91758 and 91798 sees fierce wind loading on large roof planes. CertainTeed Flintlastic and low-slope systems need correct fastening and edge detailing, or wind gets under the membrane and peels it back.
See the difference
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AfterServing Ontario, CA — Our Local Coverage Area
We’re based in the Ontario 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 – CertainTeed Construction in Ontario
Because Santa Ana winds carry grit off the Cajon and Cucamonga corridor that sandblasts those exposures. The granule layer on north and west slopes erodes years before the south slope, exposing the asphalt mat and shortening the roof’s life. Call (877) 752-3154 and we’ll inspect which slopes are failing and why.
We don’t recommend it. Ontario’s heat has likely curled and aged those original shingles to the point that layering over them traps heat and moisture. We strip to the deck, inspect for skip sheathing, add solid sheathing where needed, and set the Landmark field properly. It’s more work, but it’s the right way.
It’s real. Ontario’s dust infiltrates ridge vents, soffit vents, and HVAC penetrations, and it packs underlayment edges where flashing laps have opened. That grit wears shingle granules and clogs ventilation, so the roof runs hotter and fails sooner. We see it on nearly every older Ontario re-roof we open.
CertainTeed repair in Chino and across the region starts with Landmark architectural shingles, which hold up far better than old three-tabs under inland UV, but no shingle is immune to decades of 100°F+ heat. Proper ventilation and deck prep matter as much as the shingle itself. That’s where our local Ontario experience makes the difference.
Yes. The same crew that handles CertainTeed in San Antonio Heights and re-roofs a heat-aged three-tab ranch in 91761 can detail a wind-rated low-slope assembly on a warehouse in 91758 the next week. Ontario’s split housing and industrial market is exactly what we’re built for. Call (877) 752-3154 for a free estimate on either.
Service Areas Near Ontario
Our CertainTeed crews work throughout the Inland Empire. We regularly serve Moreno Valley, March Air Force Base, Loma Linda, Highgrove, Mead Valley, and Grand Terrace. Many of our Ontario clients find us through CertainTeed service in Upland referrals, and we cover CertainTeed service in Murrieta Hot Springs for larger commercial and residential re-roofs.
Book Your CertainTeed Service in Ontario Today
We’re scheduling CertainTeed service in Montclair, inspections, repairs, and re-roofs across Ontario now. If your shingles are grit-bare on one slope, your attic runs hot, or you’re just tired of wondering whether that curl is wind damage or heat aging, call (877) 752-3154. We’ll walk the roof, tell you what’s really going on, and write a line-item estimate. Same-week estimates available for Ontario addresses.
Written by Noel Trevino, Owner & General Contractor at Moreno Valley Builders, serving Ontario and the Inland Empire with independent CertainTeed roofing and exterior construction.