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CertainTeed Roofing in Santa Clarita, CA | Tilehurst Roofing
We’re an independent Santa Clarita Roofing Company working across Santa Clarita, and the one thing that makes our CertainTeed work different here is straightforward: we know how these roofs fail in this valley. Decades of Newhall Land tract housing, CAL FIRE Very High Fire Hazard Severity Zone rules, and Newhall Pass winds mean CertainTeed roofs in Santa Clarita age differently than the same products installed one valley south. Call (945) 303-9821 for a repair assessment or a free estimate on full replacement. Greg Holloway and the Tilehurst Roofing team have stripped, inspected, and re-underlaid thousands of CertainTeed installations across the Santa Clarita Valley.
Why Santa Clarita Residents Choose Us for CertainTeed Service
Most roofing companies in Santa Clarita will install whatever shingle you ask for. Fewer can tell you why the CertainTeed Landmark on your 1992 Saugus tract home is curling at the eave while the same shingle on a coastal LA roof still looks new. That’s the difference. Our crews work on CertainTeed products constantly, and Greg Holloway learned the trade from working roofers at Los Angeles Trade-Technical College who treated a sloppy flashing job like something you simply don’t leave behind. He’s carried that standard through nearly two decades on roofs across Los Angeles County. We’re a Kingswell family company, founded 2000, and every CertainTeed job we do gets a written price before any work starts and a written guarantee before the crew leaves. Not a verbal promise. A document. You can reach us anytime because a live person answers our phone 24 hours a day, and you’ll never chase a callback.
We’re independent, not manufacturer-authorized. That matters in a city where manufacturers can’t always give you a straight answer about whether your tile underlayment survived the last fire season. Our interest is your roof, not a product line quota.
Common CertainTeed Roofing Problems We Solve in Santa Clarita
- Failed underlayment on 30-40 year old tract homes. The original 2-ply felt under CertainTeed concrete tile in Valencia, Saugus, and Canyon Country is now hitting the end of its useful life almost simultaneously. The tile looks fine from the street. The felt is disintegrating. We strip, re-underlay, and reset the original tile when it has life left in it.
- Blown ridge caps after Newhall Pass Santa Ana events. Gusts regularly exceed 60-70 mph through the pass, and ridge caps on CertainTeed Presidential Shake and Landmark installs are the first thing to go. We re-cap with genuine CertainTeed Ridge Runner and inspect the felt beneath before we put anything back.
- Flintlastic SA sealant bleed and adhesion loss at valley transitions. Summer heat here hits 105-110°F routinely, and CertainTeed’s Flintlastic SA membrane can bleed and lose grip at eave and valley junctions faster than elsewhere in LA. We replace it with a high-temp rated underlayment when the application calls for it.
- Hidden fire damage that the street-facing view misses. After the Rye, Sand, and Tick fires, we’ve found CertainTeed underlayment carbonized to dust along eave edges and valleys while the shingle or tile surface looks untouched. You can’t see it from the curb. We probe for it so you aren’t surprised.
- Concrete tile displacement from construction-era installation issues. Some of the rapid 1980s and 1990s Saugus and Canyon Country buildouts had tile installed to code at the time but not to what we’d expect today. High wind and thermal cycling loosen them. We reset the displaced tiles and re-caulk the flashings.
CertainTeed Service in Santa Clarita: What Local Conditions Mean for Your Equipment
Here’s something Checkable that separates Santa Clarita from the San Fernando Valley: large swaths of Canyon Country, Saugus, and the Stevenson Ranch hillsides sit inside CAL FIRE Very High Fire Hazard Severity Zones. That legal designation means every CertainTeed re-roof in those areas must be installed as a Class A assembly. The shingle brand matters, but the underlayment spec is what actually gets approved. The Newhall Land Company built Valencia as planned communities in a specific window of time. Those roofs are all aging on the same clock. The original CertainTeed-approved tile is often still structurally sound, but the 2-ply underlayment under it has failed. Add the Santa Ana winds that shear caps, plus summer heat that bakes membranes, and you have a city where CertainTeed roofs fail from the inside out in ways owners can’t see until the leak comes through the ceiling. On a 1988 tract street in Saugus, we pulled tile off a 2,400 sq ft roof and found the felt carbonized to ash along the eave line. The tile looked perfect from the street. We replaced it with Class A high-temp underlayment rated for the VHFZ, reset the tile, and re-capped the ridges because the last wind event had already lifted three caps. The homeowner’s adjuster signed off on the full underlayment claim once he probed the valley and saw the same crumble.
CertainTeed Models & Products We Service in Santa Clarita
We work on the full range of CertainTeed product lines across Santa Clarita: Landmark architectural shingles, Presidential Shake (including the TL and Solar Reflective versions), NorthGate and Grand Manor luxury shingles, and Flintlastic SA membranes on flat or low-slope sections. Our parts approach is direct. We use genuine CertainTeed accessories like Ridge Runner caps and matching underlayments when they’re the right call. When a proven aftermarket membrane outperforms OEM spec for a VHFZ or high-heat condition, we use that instead and tell you why before we order it. Common items we keep in regular supply locally are CertainTeed Ridge Runner caps, Flintlastic SA rolls for flat sections, and Class A high-temp underlayment for VHFZ work. If we repair a CertainTeed field honestly, we repair it. If the underlayment is gone, the tile comes off and you’ll know that before we start. With CertainTeed sales & service, you get a tech crew that knows this product line under real Santa Clarita working conditions.
CertainTeed Service Pricing in Santa Clarita
Most Santa Clarita Roof Repair jobs on CertainTeed roofs run between $350 and $900, depending on whether we’re re-capping ridges, replacing flashings, or addressing a localized shingle field. Concrete tile underlayment replacement is a bigger job. It typically lands between $4.50 and $6.00 per square foot for full lift, replacement with Class A high-temp underlayment, tile reset, and ridge re-cap. A ridge cap blow-off repair runs $300 to $600 if the felt underneath is intact. Flintlastic SA membrane replacement on flat sections starts around $500 for smaller valley or eave transitions and goes up from there based on square footage and heat damage. Your free estimate always includes a written line-item price before any work starts, plus a written workmanship guarantee on every repair. Call (945) 303-9821 for an exact quote. The estimate is free, and the price you’re quoted is the price on the invoice. Know the price before the first tile moves.
Serving Santa Clarita, CA - Our Local Coverage Area
We’re based in the Santa Clarita 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 Roofing in Santa Clarita
If your home sits in a CAL FIRE Very High Fire Hazard Severity Zone, which covers much of Canyon Country, Saugus, and the Stevenson Ranch hillsides, then yes. CertainTeed Landmark shingles themselves are rated for Class A assemblies, but the underlayment below them has to meet the Class A spec too. We check your zone designation during the estimate so you aren’t in the dark on what the code requires. Call (945) 303-9821 for a free assessment and we’ll tell you what assembly your roof needs.
Because the tile isn’t the problem. The Newhall Land Company’s master-planned Valencia communities and the 1980s and 1990s tract buildouts in Saugus and Canyon Country used concrete tile over a 2-ply underlayment that was never rated for 40 years of Santa Clarita heat and Santa Ana wind. The tile still has structural life. The felt beneath it is gone. That’s why full underlayment replacement is the most common CertainTeed job we do in Santa Clarita, not shingle repair. Call (945) 303-9821 for an inspection and we’ll show you exactly what’s under your tile.
You can’t know from the street. Ember intrusion carbonizes CertainTeed underlayment along eave edges and valleys while leaving the shingle or tile surface visually undamaged. We probe those specific areas with the same methods local adjusters use now, because they learned the same lesson after the Rye, Sand, and Tick fires. If the felt crumbles, the tile or shingle comes off and the underlayment gets replaced. Call (945) 303-9821 for a post-fire inspection.
Usually, yes. We re-secure or replace the lifted caps with genuine CertainTeed Ridge Runner and check the felt underneath for wind or UV damage. If the felt is intact, the repair is contained and quick. If the wind got past the felt, we’ll tell you honestly what needs more extensive work. Get a free quote at (945) 303-9821.
Both, and you’ll know which before we order. We use genuine CertainTeed accessories like Ridge Runner caps, Flintlastic SA membrane, and matching underlayments wherever they’re the right answer. If a proven aftermarket high-temp or Class A membrane outperforms the OEM spec for your specific Santa Clarita condition, we use that instead and explain why. The decision is based on the roof, not on what’s convenient. Call (945) 303-9821 to schedule a free estimate and get the full picture in writing.
Service Areas Near Santa Clarita
Our crews work across the Santa Clarita Valley and the surrounding region. If you’re in Los Angeles, Sacramento, Fresno, San Jose, or San Francisco and you’re looking for CertainTeed service, we may already cover your area. For homes closer to the Bay, see CertainTeed service in Fremont. For the Inland Empire, check CertainTeed service in San Bernardino. And for readers within our home coverage, see the full Santa Clarita service area page.
Book Your CertainTeed Service in Santa Clarita Today
Call (945) 303-9821 now for a free, written estimate on your CertainTeed repair or replacement in Santa Clarita. A live person answers, day or night. Same-week scheduling is often available for urgent leak work. We’ll walk the roof with you, write the price down, and stand behind the work in writing.
Written by Greg Holloway, Owner at Tilehurst Roofing, serving Santa Clarita since 2000.






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