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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 Fullerton, CA | Hawk Roof Repair
We provide independent CertainTeed roofing service across Fullerton, covering shingle replacement, leak repair, and roof decking replacement. What makes our CertainTeed work different here is the deck-first approach: in Fullerton’s older bungalow core, the shingles are often only half the story. We inspect what’s underneath before we quote a repair or replacement, because a new CertainTeed layer over a failed 1920s deck is a warranty waiting to void. Call (877) 731-1384 for a free estimate and we’ll give you the straight diagnosis first.
Why Fullerton Residents Choose Us for CertainTeed Service
CertainTeed’s Landmark, Presidential, and Highland Slate lines are familiar territory for our crews. We’ve installed, repaired, and pulled permits on these systems across Fullerton’s 92832, 92833, 92834, and 92835 ZIP codes, and we know how each line behaves on the steep pitches and exposed rafter tails that define the city’s older housing stock.
Noel Ibarra, who runs Hawk Roof Repair, grew up in the Sultana neighborhood of Ontario and learned early that a bad roof is never a small problem. He’s been diagnosing CertainTeed failures long enough to know that wind uplift on a Presidential course and granule loss on a Landmark slope are two entirely different conversations. We’re an independent CertainTeed sales & service provider, not a captive installer, so our recommendation comes from the roof, not a manufacturer program. When you call us for CertainTeed work in Fullerton, you get a straight read on whether to repair, re-deck, or replace.
Styles & brands we work with






Common CertainTeed Roofing Problems We Solve in Fullerton
- Wind uplift and edge peeling on Landmark and Presidential courses. Fullerton’s Santa Ana events hit from the northeast with enough force to lift shingle edges and tear rake flashing that was never upgraded during a prior re-roof. We see it most often on older homes near the hills where wind funnels through the canyons. If water found a way in, there’s a reason, and we’ll show you exactly where.
- UV-driven granule loss on south- and west-facing slopes. Fullerton’s semi-arid Mediterranean climate bakes those exposures through July, August, and September. Landmark shingles on those sides shed granules faster than the rest of the roof, and the mat starts checking. We pattern-match the color family to blend repairs without a full tear-off.
- Premature shingle failure over original wood plank sheathing. Downtown and college-area bungalows in Fullerton often have 1920s to 1940s plank decks under a newer CertainTeed layer. A flexing deck cracks the shingle mat from underneath. No amount of new shingles fixes that until the decking is addressed.
- Valley and penetration leaks on steep Craftsman roofs. Old metal valley flashing and vent boots left in place under a newer CertainTeed field let water track back under the shingle edges. We strip the valley, inspect the flashing, and replace it with proper CertainTeed-compatible components before relaying the shingles.
- Three-tab XT failures on 1960s-70s tract homes. Fullerton’s surrounding areas have a lot of these composition shingle roofs now at or beyond their design life. We’ll tell you honestly when an XT roof is worth spot repairs versus when you’re better off putting that money toward a Landmark replacement.
CertainTeed Service in Fullerton: What Local Conditions Mean for Your Roof
Here’s what a generic roofing page won’t tell you about CertainTeed service in Fullerton. The older core near downtown and around the colleges still carries a real stock of pre-war and early-postwar bungalow and Spanish Revival roofs, and pulling a tear-off permit there regularly exposes original 1920s to 1930s wood shake or plank sheathing that has to be fully replaced before any CertainTeed shingle can go down. This is a deck problem, not a shingle problem. A 1970s tract re-roof in a neighboring city never reveals it because the plywood decking from that era is generally still sound. In Fullerton, a century of heat cycling splits and cups those old planks, and if you nail a new Landmark field over them, the shingle mat flexes and cracks within a few seasons. That’s why our CertainTeed quotes in Fullerton start with a deck inspection, not a shingle count. On a 1920s California bungalow off the older blocks near downtown Fullerton, our crew stripped a worn CertainTeed Landmark layer only to find the original wood plank sheathing split and cupped. We replaced the decking section by section, re-flashed the steep-pitch valleys and vent boots, and laid new CertainTeed Landmark so the roof finally sits on a solid base instead of a patched-over one. The homeowner got a straight answer up front that this was deck work, not a shingle swap.
CertainTeed Models & Products We Service in Fullerton
We service the full CertainTeed residential asphalt shingle lineup you’ll find on Fullerton homes: Landmark architectural shingles, Presidential Shake and Presidential TL, Highland Slate, and the older XT 25 and XT 30 three-tab lines still on 1960s-70s tract roofs. For repairs, we use CertainTeed-branded accessories and matching field shingles where the existing roof is a current line so the color family stays consistent and the repair blends. When a line has been discontinued, we source the closest quality aftermarket match rather than forcing you into a full replacement for a localized problem. Our parts van carries common Landmark colors and standard flashing components for faster turnaround on Fullerton service calls. For full replacements, our seven-brand material portfolio means you choose what fits your home and budget, not what we happen to stock. We work with GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral.
See the difference
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AfterCertainTeed Service Pricing in Fullerton
CertainTeed shingle repair in Fullerton typically runs $350 to $900 for a localized fix depending on slope access, shingle type, and flashing condition. Roof decking replacement adds $3 to $6 per square foot when we’re repairing rotted or split sections, and a full deck replacement on a small bungalow roof runs $5,000 to $9,000 before shingles. A full CertainTeed Landmark replacement on a typical Fullerton home lands in the $11,000 to $18,000 range depending on deck condition, tear-off layers, and pitch. Steeper Craftsman roofs cost more because of slower crew movement and safety setup. Our free estimate includes a documented deck inspection, so you’ll know before you sign whether you’re paying for a repair or a full replacement. Call (877) 731-1384 for an exact quote. We inspect first, every time, with no ladder-top sales pitch.
Serving Fullerton, CA — Our Local Coverage Area
We’re based in the Fullerton area and know this community well, and we also provide CertainTeed in Anaheim, La Habra, Placentia, and surrounding areas. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – CertainTeed Roofing in Fullerton
We can’t know until we expose the deck, but if the plank sheathing is split, cupped, or flexing under the shingles, a repair is throwing money at a roof that’s already done. We’ll strip a test section, inspect the deck condition, and give you a straight answer with photos before any work proceeds. Call (877) 731-1384 to schedule an inspection.
Santa Ana events hit Fullerton with northeast gusts that lift shingle edges and peel rake flashing that was never upgraded. Landmark and Presidential courses need proper nailing patterns, starter strips, and edge flashing rated for uplift, which older installations often lack. We check the rakes, eaves, and ridge lines as part of every Fullerton inspection.
If the roof is 20-plus years old with granule loss and curling tabs, spot repairs buy you a year or two at most. We’ll tell you honestly when a repair makes sense and when putting that money toward a Landmark replacement is the smarter move. The estimate is free either way, call (877) 731-1384.
We stop and document it, then adjust the scope. Older Fullerton bungalows regularly have original 1920s-30s wood shake or plank sheathing under newer CertainTeed layers, and that deck usually needs full replacement before new shingles go down. It adds cost, but skipping it voids the installation warranty and cracks the new shingles within a few years.
Our CertainTeed work is focused on asphalt shingle systems, but Hawk Roof Repair also handles CertainTeed repair in La Habra and services residential roofs in all the material types common in Fullerton. We work across seven shingle and roofing material brands, so if your home has tile or metal we’ll assess it on its own terms and give you options at the right budget.
Service Areas Near Fullerton
Our crews work throughout North Orange County and into the Inland Empire, so if you’re nearby, we’re already in your area. We cover Fullerton service area along with homes in Ontario, Upland, Montclair, Chino, and Rancho Cucamonga. For CertainTeed-specific work east of here, see CertainTeed service in Monrovia and CertainTeed service in Mayflower Village.
Book Your CertainTeed Service in Fullerton Today
If your Fullerton roof is showing wind lift, granule loss, or a leak, don’t wait for the next rain burst. Call (877) 731-1384 for a free estimate and we’ll inspect the shingles and the deck underneath. We’ll tell you what’s actually going on and what it costs to fix.
Written by Noel Ibarra, Owner at Hawk Roof Repair, serving Fullerton and the surrounding North Orange County and Inland Empire communities, including CertainTeed in Placentia.