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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 Venice, CA | Bedrock Roof Repair
We provide independent CertainTeed roofing service across Venice, from the walk streets to the canals to the stucco boxes east of Lincoln. The one thing that makes our CertainTeed work here different is simple: we know what salt air does to the metal holding your shingles down, and we know which Venice roofs need structural work before a new certainTeed field goes on. If you need a CertainTeed repair, re-roof, or honest assessment in the 90291 or 90294 ZIP codes, call Bedrock Roof Repair at (833) 589-7850.

We’re an independent CertainTeed service provider, not authorized, sponsored, or warrantied by CertainTeed. That independence matters. It means we recommend Landmark, Presidential Shake, Carriage House, or Flintlastic based on what your Venice roof actually needs, not because a manufacturer’s program tells us to push one line. Alan Cofield, our owner, trained at Cypress College’s building trades program and spent nearly two decades on roofs across Southern California before founding Bedrock Roof Repair. He’ll tell you what your roof actually needs: repair, replacement, or nothing yet. CertainTeed sales & service is a core part of what we do, but it’s the diagnosis that comes first.
Why Venice Residents Choose Us for CertainTeed Service
Venice isn’t a generic coastal market, and CertainTeed isn’t a generic shingle. The marine layer that rolls in off the Pacific deposits moisture on roofs west of Lincoln nearly every morning for months at a stretch. The salt spray does something slower and more dangerous: it eats galvanized flashing, valley metal, and fasteners years before the shingle itself shows wear. We’ve pulled Landmark shingles off Venice roofs where the field looked serviceable from the ground, but the drip edge crumbled in our hands. That’s the kind of failure you only catch if you know where to look, and when to look there.
We’re a full-lifecycle roofing company named for the honest sequence: inspect first, repair when possible, replace when necessary. Seven leading brands, GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral, sit on our material list, so a recommendation follows the roof conditions and your budget, not a supplier relationship. In Venice, where a 1920s bungalow and a 1960s stucco box sit three doors apart, that brand-agnostic stance matters more than it does in tract-home neighborhoods where every roof is more or less the same shape and age. For Venice service area coverage, we work both ZIP codes, 90291 and 90294.
Styles & brands we work with






Common CertainTeed Roofing Problems We Solve in Venice
- Salt-eaten valley metal under Landmark shingle fields. The shingles still look fine. The galvanized valley metal underneath them has been quietly corroding in the marine air for a decade. Water finds the pinholes, then the lap joints, then the sheathing. We rebuild valleys with coastal-rated metal and reset the shingle field so the repair lasts longer than the original install.
- Skip sheathing that can’t support a modern CertainTeed system. On 1905 to 1930s Abbot Kinney-era cottages, the roof deck is often original 1×6 boards spaced apart, not a solid plywood or OSB deck. A Landmark tear-off frequently opens onto soft, gapped boards and aged felt that would cause nail pops and premature failure if we simply re-roofed over it. We re-sheet when the deck demands it, and we’ll show you why before we do.
- Ponding seams on Flintlastic SA low-slope sections. Porch roofs, addition roofs, and the low-slope portions of older Venice bungalows. Marine moisture sits at the scupper and parapet seams year-round. Flintlastic fails at the lap seams before the membrane face goes, and the fix is seam repair or targeted section replacement, not always a full tear-off.
- Santa Ana wind lift on Presidential Shake rake edges. The polymer shake profile is thicker and heavier than a three-tab, but exposed rake edges on coastal Venice roofs catch wind gusts that would barely register inland. If the edge fastening and starter weren’t upgraded for coastal exposure, tabs lift. We re-secure with coastal-rated fasteners and check the starter course before the tabs tear.
- Multiple re-cover layers hiding underlying damage. Venice has a lot of 1950s and 60s stucco boxes that were re-roofed once, twice, or three times without a tear-off. By the time we see a Landmark or Carriage House roof on one of these homes, there may be two layers of old shingles underneath, with rotted sheathing and outdated underlayment between them. We find the problem layer, not just the top one.
CertainTeed Service in Venice: What Local Conditions Mean for Your Roof
On the 1920s Abbot Kinney-era cottages around the Venice walk streets, the original 1×6 skip sheathing can’t carry modern tile or heavy composite without an added structural layer. That’s not a preference, it’s a load-path fact. And it’s not just structural. Those roofs sit inside the Venice Specific Plan’s design review, which means the replacement covering has to match the historic character before a single bundle gets ordered. So when a Landmark or Carriage House roof goes on one of these homes, the process is more than a tear-off: it’s deck assessment, possible re-sheeting, material selection against the design review requirements, and then installation. We’ve done enough of these to know which questions the coastal design board asks and which answers move the permit forward. A homeowner near the walk streets who calls us gets that sequence explained before work starts, not after the shingles arrive.
Alan’s signature phrase applies here: the roof tells you what went wrong. You just have to know how to read it. On a Venice bungalow, the roof usually tells us the metal went first.
CertainTeed Models & Products We Service in Venice
We install and repair the CertainTeed product lines that fit Venice’s housing stock: Landmark architectural shingles for re-sheeted bungalows and mid-century homes, Presidential Shake polymer profiles for homeowners who want a shake look without the fire and moisture issues of real cedar, Carriage House designer shingles for larger architectural homes, and Flintlastic SA self-adhered low-slope membrane for the flat and low-slope sections that bungalow additions and porch roofs demand.
On parts, we use genuine CertainTeed accessories: matching starter, ridge cap, and the specified underlayment. Mixing generic components can undercut the wind and fire ratings the assembly was tested to, and in Venice, those ratings are what make the system perform in salt air and Santa Ana gusts. We install stainless or coastal-rated fasteners as standard on Venice work, because galvanized fasteners fail too fast within a few blocks of the sand. We keep common CertainTeed starters, ridge caps, and underlayment stocked for quick turnaround on Venice repairs.
See the difference
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AfterCertainTeed Service Pricing in Venice
CertainTeed service in Venice varies by roof size, pitch, deck condition, and whether the job is a repair or full replacement. A flashing repair on a Landmark field is a few hundred dollars. A full Landmark tear-off with re-sheeting on an Abbot Kinney-era cottage runs significantly higher because the deck work and design review compliance add labor. We give line-item quotes so you see exactly where the money goes: materials, decking, flashing, fasteners, labor, and permit compliance. There are no change orders mid-job because we inspect before we quote. A free estimate includes the full roof assessment, not a drive-by number. Call (833) 589-7850 for an exact quote based on your roof, not a zip-code average.
Serving Venice, CA — Our Local Coverage Area
We’re based in the Venice 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 Venice
Why does my CertainTeed shingle roof near the Venice beach look fine but keep leaking at the valleys?
Because the valley metal underneath the shingles has corroded from salt air, not the shingles themselves. Within a few blocks of the sand, galvanized valley metal fails years before Landmark or Presidential Shake shingles wear out. The valley is the roof’s drainage channel, and once the metal has pinholes or eaten lap seams, water gets through at those points. The fix is rebuilding the valley with coastal-rated metal and resetting the shingle field, not replacing the entire roof. Call (833) 589-7850 and we’ll inspect the metal before anyone quotes you a full replacement.
Can you install CertainTeed Landmark or Presidential over the old roof on my Abbot Kinney-era cottage?
Usually not, and here’s why. Original 1×6 skip sheathing on Venice bungalows doesn’t provide a solid nailing surface for modern shingle systems, and multiple re-cover layers trap moisture and add dead load the roof framing wasn’t designed for. We evaluate the deck first. If it’s solid and the existing roof is a single layer in good condition, an overlay is sometimes possible. On most Abbot Kinney-era cottages, a tear-off with re-sheeting is the honest answer.
Does the Venice Specific Plan or coastal permitting affect a CertainTeed re-roof?
Yes. Venice re-roofs fall under the Venice Specific Plan’s design review when the home is in a historic or design-review district, and coastal permitting requirements can apply to structural changes like re-sheeting. We handle permit documentation and know which roof coverings pass design review. For older Venice homes, that often means matching the original character, so we’ll discuss material choices that satisfy both the design board and your performance needs.
What CertainTeed products hold up best on a low-slope Venice roof?
Flintlastic SA self-adhered membrane is the right choice for low-slope and flat sections common on Venice porch roofs and bungalow additions. The key isn’t just the product, it’s the seam installation. Marine moisture sits at scupper and parapet seams, so those laps need careful detailing. We do Flintlastic seam repair and section replacement, and when a low-slope roof is beyond repair, we install Flintlastic with the right drainage slope.
My CertainTeed tile-look roof is losing granules, is that salt air or sun?
Granule loss on composition shingles is mostly UV and age, not salt. Salt attacks the metal components: fasteners, flashing, valley metal, drip edge. Sun and heat break down the asphalt and release granules. If you’re seeing granules in the gutters after rain, the shingle is degrading from age and UV exposure. If you’re seeing leaks at flashings and valleys, that’s salt. We can tell the difference on inspection, and call (833) 589-7850 for a straight answer on which problem you’re actually dealing with.
Service Areas Near Venice
We serve Venice, 90291 and 90294, plus the surrounding coastal and inland communities. Our CertainTeed service reach extends to CertainTeed service in Westwood, Santa Monica, Marina del Rey, and Culver City. For homeowners east of Venice who need the same CertainTeed expertise, we also offer CertainTeed service in Bloomington and the Inland Empire, where the failure modes differ but the repair-first principle stays the same.
Book Your CertainTeed Service in Venice Today
If your CertainTeed roof is leaking, lifting, or simply aging, the next step is an inspection, not a guess. Call Bedrock Roof Repair at (833) 589-7850 for a free estimate on CertainTeed repair or replacement in Venice. We’ll assess the roof honestly and tell you what it actually needs.
Written by Alan Cofield, Owner at Bedrock Roof Repair, serving Venice and the surrounding communities.