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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 Century City, CA | Barnwood Roofing
We provide independent CertainTeed roofing service across Century City, from low-slope commercial membrane work on office towers to podium deck waterproofing and steep-slope accents on condo terraces. What makes our CertainTeed work different here is the logistics: almost every re-roof in 90067 is a phased job planned around occupied tenants below, crane schedules, and the mechanical equipment already living on those rooftops. We’re Barnwood Roofing, led by Ruben Calloway, and we’ve spent years detailing CertainTeed systems on exactly this kind of working commercial roof. Call (855) 382-1073 for a free estimate.
Why Century City Property Managers and HOA Boards Choose Us for CertainTeed Service
Century City isn’t a market where you call someone to strip shingles off a house. It’s a 176-acre commercial district built on the old 20th Century Fox backlot, and the roofing work here is dominated by flat and low-slope membrane systems on office towers, hotels, retail podiums, and luxury condo high-rises. We read CertainTeed’s published assembly specs and install to them, then document what we buried under the roof so building owners have a record. Ruben learned the trade through the construction technology program at Chaffey College and spent years working commercial roofs across Southern California before starting Barnwood Roofing. His approach hasn’t changed: “Tell me what the roof actually needs – then we’ll talk about what it costs.” That’s why we repair sound membrane and re-flash terminations before recommending a full replacement, and why we tell you when the insulation below is saturated and replacement is the only sensible call.
We’re one of the few contractors in Century City that treats flat roofing, leak repair, and flashing repair as core services rather than add-ons. We also work with seven manufacturer lines, including CertainTeed in Beverly Hills and nearby areas, so the system we recommend is matched to the building’s exposure and budget, not to what’s sitting in our warehouse. If you’re managing a Class-A tower on Avenue of the Stars or a condo podium near the Century Plaza towers, we’ll tell you if a repair is enough.
Styles & brands we work with
Common CertainTeed Roofing Problems We Solve in Century City
- UV-baked Flintlastic cap sheet splitting at seams and ponding areas. Century City’s flat roofs get hammered by intense sun through long dry spells. CertainTeed Flintlastic cap sheet loses its granule surfacing over years of that exposure, then splits at seams or wherever water ponds. The first heavy winter storm after a dry stretch is when leaks show up.
- Parapet and curb flashing failures where marine-layer dew sits. Coastal marine-layer moisture and morning dew settle on low-slope decks night after night. The repeated wet-dry cycle at parapet walls, roof drains, and HVAC curbs breaks down terminations. We see this constantly on the tower roofs and podium decks around Century City.
- Self-adhered underlayment blisters on steep-slope terrace and accent roofs. CertainTeed RoofRunner and DiamondDeck underlayments are solid products, but if they were laid over damp or dirty decking during original construction, they’ll blister or wrinkle. On condo-tower steep-slope accents and terrace roofs, that shows up as ridges under the finish layer.
- Cracked or crushed membrane under mechanical penthouses and cooling-tower rigging. Century City rooftops are working real estate. HVAC arrays, cooling towers, and screened mechanical penthouses mean constant service traffic. Aged Flintlastic and older built-up membranes get punctured or crushed around equipment curbs, producing localized leaks under the screening.
- Ponding water that never drains because the taper was wrong from day one. On large low-slope decks, inadequate or flattened tapered insulation means water doesn’t reach the scupper. CertainTeed Flint Board tapered insulation is the fix, but someone has to re-map the drainage. That’s a detail most crews skip.
CertainTeed Service in Century City: What Local Conditions Mean for Your Roof
Here’s the thing about Century City that no residential roofing page will tell you: the rooftops are working real estate, packed with HVAC arrays, cooling towers, solar, and screened mechanical penthouses. That means a CertainTeed re-roof on a tower or podium off the Avenue of the Stars corridor is never a single tear-off day. It’s a phased job with crane and rigging logistics, staged around occupied office tenants below, done in sections so the building stays in service. When we plan a Flintlastic cap sheet replacement on a mid-rise office podium, we’re not just thinking about the membrane. We’re thinking about how to get 6,000 pounds of material to the roof without closing the lobby, how to stage equipment so tenants don’t hear grinding for two weeks straight, and how to keep water out of the building between phases. That’s the Century City reality the manufacturers’ spec sheets don’t cover.
We ran into exactly this on a job off Avenue of the Stars. Recurring leaks were traced to splitting Flintlastic cap sheet at parapet terminations and seam failures near an HVAC curb where ponding had been standing. We phased the repair over weekends, re-detailed the parapet and curb flashing, patched the split membrane with CertainTeed repair in Culver City expertise, and re-tapered the ponding area so water drains to the scupper instead of sitting there. Tenants below never missed a day of work.
CertainTeed Models & Products We Service in Century City
We work with the full CertainTeed service in West Hollywood and Century City commercial roofing lineup that actually gets specified here. Flintlastic SA cap sheet and base ply for modified bitumen low-slope systems. RoofRunner and DiamondDeck self-adhered underlayments under steep-slope assemblies. Presidential Shake and Landmark architectural shingles where condo-tower terraces have steep accents. Flint Board roof insulation and tapered insulation for low-slope decks that need proper drainage. We specify CertainTeed-manufactured membrane, cap sheet, and base ply as the primary system so the assembly matches the published spec. For drains, vents, and fasteners, we use vetted aftermarket parts where they perform as well as OEM at a better price. We stock common CertainTeed cap sheet and underlayment locally for faster turnaround on Century City jobs.
See the difference
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AfterCertainTeed Service Pricing in Century City
What you’ll pay depends on what’s actually wrong. A targeted leak repair with re-flashing on a parapet or HVAC curb runs lower than a full podium re-roof, and a phased Flintlastic replacement on a tower deck costs more because of crane time and tenant coordination. A full low-slope membrane replacement in Century City typically falls in the $8 to $14 per square foot range depending on system type, tear-off requirements, and whether the insulation below is saturated. If the existing membrane is sound and the problem is localized, we’ll say so. Our estimates are free and written as line items. Call (855) 382-1073 and we’ll walk the roof with you and give you real numbers.
Serving Century City, CA — Our Local Coverage Area
We’re based in the Century City 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 Century City
Yes. We install and repair Flintlastic SA modified bitumen systems, including cap sheet, base ply, and tapered insulation, on low-slope decks across Century City’s commercial and condo properties. We’re an independent contractor, not a manufacturer-authorized installer, which means we specify CertainTeed because it fits the roof, not because a partnership requires it. Call (855) 382-1073 for a free assessment.
Century City’s long dry spells let membrane damage hide in plain sight. Intense UV bakes Flintlastic cap sheet all summer, weakening seams and granule surfacing. When winter rain arrives, water finds every split and ponding weakness at once. The membrane that looked fine in August was already compromised. We inspect for seam delamination and ponding areas before the rain season hits, not after. Call (855) 382-1073 to schedule an inspection before the next storm.
Yes, and that’s the standard for almost every job we do in Century City. We phase the work in sections, schedule crane picks around building operations, and use containment that keeps noise and debris away from occupied floors. Re-roofing a tower or podium in 90067 is a logistics job as much as a roofing job, and we plan for it. Call (855) 382-1073 to talk through phasing for your building.
We work with seven manufacturer lines including GAF, Owens Corning, IKO, Atlas, Tamko, and Boral, alongside CertainTeed. That breadth means our recommendation is based on what your building actually needs and what fits the budget, not on a single-brand partnership. CertainTeed is a strong system for Century City’s low-slope commercial decks, but if another membrane makes more sense for your exposure, we’ll tell you. Call (855) 382-1073 for an honest recommendation.
We inspect the underlayment condition first. CertainTeed RoofRunner or DiamondDeck that was installed over damp or dirty decking will blister and wrinkle, and that means the finish layer above it is compromised. If the underlayment is sound, we work with it. If it’s not, we strip back to the deck, dry and clean the surface, and re-install to spec. Steep-slope accents on Century City podiums have a lot of marine-layer moisture exposure, so underlayment details matter. Call (855) 382-1073 for an inspection.
Service Areas Near Century City
Our CertainTeed service covers the entire Century City service area at 90067, and we handle commercial and condo roofing across the Westside. For building owners and property managers looking beyond the immediate district, we also provide CertainTeed service in Westwood and CertainTeed service in Rolling Hills Estates, where similar low-slope commercial work is common. If you need CertainTeed expertise anywhere in the region, learn more about our broader CertainTeed sales & service.
Book Your CertainTeed Service in Century City Today
If you’re managing a Century City tower, podium, or condo property and you suspect your CertainTeed membrane needs attention, we’ll come out and tell you what’s actually going on. No pressure, no oversell. Call (855) 382-1073 to schedule your free estimate today.
Written by Ruben Calloway, Owner at Barnwood Roofing, serving Century City and CertainTeed repair in Santa Monica and the surrounding Westside commercial district.