Metal roofing
Architectural shingles
Tile roofing
GAF
Owens Corning
Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
CertainTeed Roofing in Pomona, CA | Hawk Roof Repair
We’re an independent CertainTeed roofing contractor serving Pomona, and we repair and replace Landmark, Presidential, and Highland Ridge shingle roofs across every ZIP code from 91766 to 91797. What separates our CertainTeed work here is simple: we know exactly how these shingles fail under Pomona’s specific conditions, because we’ve torn off, decked, and re-shingled hundreds of them across the Pomona Valley. If you’ve got lifted shingles, granule loss, or a leak that only shows up after winter storms, call (877) 731-1384 for a straight diagnosis. We inspect first. Every time.
Why Pomona Residents Choose Us for CertainTeed Service
Most roofing companies in Pomona will install whatever shingle line they have a deal with. We take a different route. Our team works with seven major shingle brands, including CertainTeed, so the material recommendation you get is based on your roof’s slope, age, and exposure, not on what we happen to stock that week. That matters in Pomona, where a 1908 Craftsman near downtown has completely different demands than a 1960s tract home off Phillips Ranch Road.
Noel Ibarra, our owner, grew up in the Sultana neighborhood of Ontario and learned roofing through the construction trades program at Chaffey College in Rancho Cucamonga. He’s spent more than a decade running Hawk Roof Repair across the Inland Empire, and he’s built the company around one habit: catching hairline cracks and failed flashing that other contractors walk right past. If water found a way in, there’s a reason, and we’ll show you exactly where. That’s the standard on every CertainTeed inspection, repair, and replacement we take on in Pomona.
We’re not authorized, sponsored, or warranty-endorsed by CertainTeed. We install and repair their products to manufacturer spec because that’s what much of Pomona’s housing stock already has on its roof. That independence means we’ll tell you when a repair buys you five more years, and when a re-roof is the only honest answer.
Styles & brands we work with






Common CertainTeed Roofing Problems We Solve in Pomona
- Wind-creased and missing Landmark shingles on west and north slopes. After a Santa Ana event, we see the same pattern on 1950s and 60s tract homes across Pomona: shingles creased or blown off the windward side while the east slope sits untouched. The sealant strip on an older CertainTeed roof has often been baked flat by 100°F summers, so it never re-tacks after the first lift. We re-nail to the current wind-rated pattern and replace the field where needed.
- Granule loss and brittle tabs from thermal cycling. Pomona’s summer heat pushes asphalt shingles through repeated expansion and contraction cycles. On CertainTeed architectural lines that are 20 to 40 years old, that shows up as granule loss into your gutters and tabs that crack when you try to lift them. Those cracks are where winter storm water finds its way in.
- Dried-out flashing sealant and failed vent boots. This is the most common “mystery leak” source we get called for in Pomona. The leak isn’t from the shingles at all. It’s the plumbing or furnace penetration where the flashing sealant baked hard and split. We re-flash and replace boots with materials that hold up under sustained heat.
- Delaminated and curled tabs on low-pitch roofs. A lot of the Phillips Ranch and east-side tract homes in Pomona have low-pitch CertainTeed composition roofs with minimal attic ventilation. Hot air trapped under the deck curls the tabs and breaks the adhesive bond. Fixing the ventilation is the real repair. Slapping new shingles over it just repeats the problem in five years.
- Skip-sheathing complications on older downtown homes. Pomona’s Century-old Craftsman and Victorian stock in the 91766 core was originally roofed with wood shingles over spaced boards. When you re-roof one of those with CertainTeed architectural shingles, the spaced decking often has to be opened up and sheathed solid before new underlayment goes down. If you skip that step, the shingles sag between the gaps. We’ve seen too many cut-corner jobs to let it slide.
CertainTeed Service in Pomona: What Local Conditions Mean for Your Roof
Pomona sits right at the foot of the San Gabriel Mountains, where Santa Ana winds funnel through the Pomona Valley before they hit anything else. That geography means our roofing problems are defined less by rainfall and more by wind uplift and dry-rot baking, which is where CertainTeed-specific failures show up. The one local detail that changes how we scope CertainTeed work here, and which you won’t see copied on a page for Ontario or CertainTeed service in Claremont, is this: the Craftsman and Victorian homes in the 91766 downtown core were originally built over skip sheathing with wood shingles, so a CertainTeed re-roof there usually has to include new solid decking before the underlayment and shingles go on. That’s not a step that comes up in the mid-century tract grids east of Garey Avenue, where the homes sit on standard plywood or OSB. If you own one of those older Pomona homes and you’re comparing quotes, ask every contractor whether their number includes the decking conversation. If they don’t bring it up first, you’re not getting a complete price.
We’ve also worked enough downtown Pomona flat and low-slope roofs to know that winter storm ponding on older commercial and apartment buildings isn’t a shingle problem at all. Those roofs need drain-and-flashing attention, which is why our CertainTeed in Covina and Pomona service often includes a full low-slope inspection before any shingle work gets scoped.
One job that sticks with us: after a February Santa Ana event, we pulled a full inspection on a 1962 tract home off Phillips Ranch Road where a CertainTeed Landmark roof had shingles peeled and creased across the entire west-facing slope. The original sealant strip had baked flat from years of Pomona heat, so the tabs never re-bonded. We replaced the field shingles, re-nailed everything to the current wind-rated pattern, and re-flashed the furnace and plumbing penetrations that had been quietly leaking into the attic insulation. The homeowner had no ceiling stains yet. A year later, they would have.
CertainTeed Models & Products We Service in Pomona
We service the CertainTeed lines most common on Pomona roofs: Landmark and Landmark Pro, Landmark Solaris, Presidential Shake and Presidential TLI, Highland Ridge, and the older Xtreme Weather high-wind asphalt line that shows up on homes originally built for harder wind exposure. For warranty-matched and color-matched repairs, we use genuine CertainTeed shingles and accessories so the patch doesn’t stand out from the existing field. Where non-CertainTeed components outperform, we say so. That usually means aftermarket synthetic underlayment, flashing, and vent boots that hold up better under sustained Pomona heat than the factory generics. We stock common CertainTeed colors locally, which cuts turnaround time on CertainTeed service in Walnut and Pomona repairs across the 91766, 91768, and 91769 ZIP codes.
See the difference
Before
After
Before
After
Before
AfterCertainTeed Service Pricing in Pomona
CertainTeed repair and replacement pricing in Pomona depends on three things: the size and pitch of the roof, the particular CertainTeed line you have (Landmark is less per square than Presidential Shake, for example), and whether the underlying decking is sound or needs work. A focused repair like re-flashing two penetrations or replacing a small wind-damaged section typically runs a few hundred dollars. A partial field replacement on one slope falls in the $800 to $2,500 range depending on square footage and access. A full CertainTeed tear-off and replacement on a standard Pomona tract home generally lands between $12,000 and $22,000, with older downtown homes often higher once skip-sheathing decking, steep gable access, and tear-off disposal are factored in. Every estimate we write is line-itemed, and we walk you through it before any work starts. Call (877) 731-1384 for an exact quote; estimates are free.
Serving Pomona, CA — Our Local Coverage Area
We’re based in the Pomona area and know this community well, including CertainTeed in La Verne. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – CertainTeed Roofing in Pomona
West and north slopes take the direct hit from Santa Ana winds funneling through the Pomona Valley, and on older CertainTeed roofs the shingle sealant strip has often baked hard from repeated 100°F summers. Once that bond fails, the tabs lift, crease, or tear off, and they won’t re-tack on their own. The fix is mechanical: re-nailing the field to the current wind-rated pattern and replacing any shingles that are too creased to lay flat. If you’re seeing this happen more than once, the roof’s overall wind resistance is shot, and a full replacement conversation is usually worth having. Call (877) 731-1384 and we’ll tell you which side of that line you’re on.
In most cases, yes. We match against the current CertainTeed color line for Landmark, Presidential, and Highland Ridge, and we stock the most common Pomona colors locally to avoid long lead times. There are two caveats: first, an older CertainTeed roof has weathered and faded, so even a perfect factory match will read slightly different until it settles. Second, CertainTeed has discontinued some older color runs over the years, in which case we’ll find the closest current alternative and show you a sample before we order. A partial replacement is only worth doing if the surrounding field is still sound. We’ll be direct with you about whether the patch will look right or whether you’re better off reroofing the whole slope.
The spaced-board skip sheathing under your original wood shingles has gaps that modern asphalt shingles can’t bridge without sagging. Before any CertainTeed underlayment and shingles go down, we open up the roof and add solid decking over the existing spaced boards. That’s an extra material and labor step that only comes up on the older 91766 core homes, not on mid-century tract construction. It changes your project cost and your project timeline, and any contractor who doesn’t mention it up front isn’t giving you a complete estimate. Call (877) 731-1384 and we’ll walk your specific roof before we put a number on it.
No. Ponding water on a flat or low-slope roof is a drainage and flashing issue, not a shingle issue. What we see on older downtown Pomona commercial and apartment buildings is scuppers and drains clogged with granule runoff and debris, plus flashing seams that dried out and separated over years of heat. Fixing it means clearing the drainage path, re-sealing or replacing flashing, and checking whether the roof’s slope is adequate to move water. CertainTeed shingles don’t factor into that repair at all, and anyone who tells you they do is selling you shingles you don’t need. Call (877) 731-1384 for an honest low-slope assessment.
The honest answer depends on three things we check on every inspection: the condition of the shingle field, the state of the underlayment and decking, and the pattern of any leaks you’ve had. A single wind-damaged slope or two failed vent boots is a repair. Granule loss across the whole roof, brittle tabs that crack when lifted, or water staining that’s moved through the deck means the roof is past its service life, and a full CertainTeed replacement is the cost-effective move, especially if you’re planning to stay in the home. In Pomona, a 20 to 40 year old architectural shingle roof has typically outlived its function even if it still looks acceptable from the street. Call (877) 731-1384 and we’ll give you the straight answer either way.
Service Areas Near Pomona
We provide Pomona service area coverage across the full city, and we regularly handle CertainTeed work in the surrounding communities of Ontario, Upland, Montclair, Chino, and Claremont. If your home is on the border, don’t overthink it. Call us. If it’s not somewhere we go, we’ll say so. For CertainTeed-specific service outside Pomona, we also cover CertainTeed service in San Antonio Heights and CertainTeed service in Los Serranos. Our broader material work across all seven brands is available under our CertainTeed sales & service page.
Book Your CertainTeed Service in Pomona Today
If your CertainTeed roof is lifting, leaking, or simply at the end of its life, don’t wait for the next Santa Ana event or winter storm to make the decision for you. Call (877) 731-1384 to schedule a free inspection and a line-itemed estimate. We serve every Pomona ZIP code: 91766, 91768, 91769, and 91797. One company, inspection through replacement, with the straight diagnosis you deserve.
Written by Noel Ibarra, Owner at Hawk Roof Repair, serving Pomona since the day we opened our doors.