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Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Owens Corning Roofing in Century City, CA | Tilecraft Roofing
Tilecraft Roofing provides independent Owens Corning roofing service across Century City, from leak repair on occupied office towers to full TPO and modified bitumen replacement on podium decks. The thing that makes our Owens Corning work here different is simple: Century City is not a shingle market. Almost every roof in ZIP 90067 is low-slope membrane on a mid-to-high-rise building, which means we coordinate staging, elevator access, and tenant schedules while addressing the UV and ponding failures that actually show up here. Call (833) 467-4846 to schedule a free estimate.
Our crews know Owens Corning’s commercial membrane lines in detail. We’ve spent years installing and repairing Owens Corning shingle, modified bitumen, and TPO systems across Los Angeles, from Owens Corning repair in Santa Monica to Century City, so we understand exactly how their products perform under the Westside’s relentless sun and marine-layer moisture. Ruben Castellano, our owner, learned the trade at East Los Angeles College and spent years on residential and commercial roofs across the Southeast LA corridor before building Tilecraft on a simple principle: the roof either does its job or it doesn’t. In Century City, that principle gets tested every winter storm.
For more on our broader Owens Corning work, see Owens Corning sales & service.
Why Century City Residents Choose Us for Owens Corning Service
We’re not authorized by Owens Corning, and we’ll tell you that up front. What we are is a roofing contractor that works with seven major manufacturers – GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral – so we don’t have a single-brand agenda. If an Owens Corning membrane is the right material for your roof, we’ll say so. If it isn’t, you’ll hear that too. That’s the difference between a material-agnostic specialist and a contractor clearing out inventory.
Our familiarity with Owens Corning runs deep. We know how TruDefinition Duration shingles hold up on west-facing slopes, how WeatherGuard HP underlayment behaves in marine-layer moisture, and where TPO seam tape starts to fail after years of Century City sun. When a repair makes sense, we use Owens Corning OEM accessories like matching ridge caps and compatible seam tape when available. When it doesn’t, we tell you what a full replacement actually costs in this building market. That’s the trust homeowners and property managers in Century City respond to, because nobody wants a roofer who only knows how to sell a new roof.
We also know that roofing in Century City means something very different than roofing in the single-family neighborhoods next door. Tower access, elevator bookings, loading dock scheduling, HOA board approvals, occupied tenant floors below the work area. These are the logistics that determine whether a job runs smoothly or becomes a headache. Our crews have done this work on 20-story residential towers and 1980s office podiums alike. We know how to stage it.
Styles & brands we work with






Common Owens Corning Roofing Problems We Solve in Century City
Here’s what we actually see on Owens Corning roofs in Century City, and what causes it:
- UV-degraded TPO seam tape on flat and podium roofs. Year-round sun in Century City bakes single-ply membranes, and the seam tape is the first component to let go. We find this on low-slope commercial roofs where membrane laps have been exposed for eight to ten years. The fix is seam repair with OEM-compatible tape, but only after the drainage issue is addressed.
- Ponding water after winter storms stressing membrane laps and flashings. Century City’s flat roofs are prone to ponding, especially on older podium decks with settled insulation. Standing water accelerates seam failure and can find its way into executive suites. We add tapered insulation crickets where drainage is inadequate and re-secure the laps that water has been working on.
- Flashing failures at parapet walls and rooftop penetrations on commercial buildings. Owens Corning modified bitumen base sheets crack as they age under thermal cycling – the daily expansion and contraction of a hot roof surface against cooler air. Parapet wall flashings and mechanical penetrations are where these cracks concentrate. We repair and reinforce these transitions with compatible materials.
- Shingle blow-off on low-slope applications where Owens Corning architectural shingles were installed below manufacturer minimums. This shows up on some of the older condo conversions and podium-level structures in Century City where a shingle was used on a slope Owens Corning never rated it for. Wind near tower tops accelerates the problem. We replace these with proper low-slope membrane assemblies.
- Premature granule loss on west-facing Owens Corning Duration shingles. Constant sun exposure and marine-layer moisture cycling strips granules faster on west elevations than anywhere else. Hail is rare here, so the granule loss is UV-driven, not impact-driven. We assess whether targeted repair or full replacement makes sense for the remaining life of the roof.
Owens Corning Service in Century City: What Local Conditions Mean for Your Roof
Here’s the fact about Century City that most roofing pages miss: ZIP 90067 is essentially the old 20th Century Fox backlot turned business district. It’s a dense cluster of high-rise office towers, hotels, and luxury condo towers – almost no single-family homes, almost no pitched roofs. Owens Corning shingle work here is rare. The roofs are low-slope TPO or modified bitumen, with rooftop mechanical penthouses, elevator overruns, and podium decks that require staging around occupied office tenants below. That’s a fundamentally different job than reroofing a house in Cheviot Hills, Beverlywood, or handling Owens Corning in Beverly Hills.
What that means for Owens Corning systems specifically: their commercial membrane lines have to be installed and repaired with tower logistics in mind. You can’t crane materials to the 18th floor roof without booking the loading dock. You can’t run a kettle on a podium deck without coordinating with building management about fumes and tenant access. You can’t tear off a membrane above a law firm’s conference room at 2 p.m. on a Tuesday. None of this applies to the single-family neighborhoods bordering Century City, or to Owens Corning repair in Culver City, and that’s why a roofing crew from the Valley or the South Bay can struggle here even if they know the product. We know both.
Owens Corning Models & Products We Service in Century City
We service and install the Owens Corning product lines that show up in this market. On the shingle side, that’s Oakridge Pro Series, Duration Series, TruDefinition Duration, and WeatherGuard HP underlayments – typically on podium-level structures or the rare sloped section of a mixed-use building. On the commercial side, we work extensively with Owens Corning TPO membranes and modified bitumen systems, which are the products that dominate Century City’s flat roofs. When repairs call for OEM accessories, we source matching ridge caps, WeatherGuard underlayment, and TPO seam tape. When aftermarket materials meet or exceed OEM specs – as with certain sealants and fasteners – we use those instead, and we’ll tell you why. The goal is a compatible repair that extends service life, not a parts-upsell.
See the difference
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AfterOwens Corning Service Pricing in Century City
Owens Corning roofing work in Century City is priced by scope, access, and material, not by a flat rate card. A targeted TPO seam repair might run a few hundred dollars, while a full membrane replacement on a podium roof runs into the tens of thousands. Leak repairs on occupied office buildings often include coordination time – staging, tenant notification, protected pathways – that a house call never requires. Our free estimate walks you through the same breakdown we’d give a property manager: what’s failing, why it’s failing, what the repair scope is, and what the replacement comparison looks like. No pressure, no markups disguised as bundling. Call (833) 467-4846 and we’ll schedule the inspection.
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 – Owens Corning Roofing in Century City
Rarely. Most high-rise condos in Century City have flat or low-slope membrane roofs, not pitched shingle decks. Owens Corning shingles only make sense on the occasional sloped section or podium structure. If your building has a shingle application, we’ll verify the pitch meets manufacturer minimums before quoting. If it doesn’t, we’ll recommend a low-slope membrane system instead. Call (833) 467-4846 for an assessment.
We stage the work around tenants. That means booking loading dock and elevator access through building management, protecting interior pathways, and scheduling tear-off or kettle work outside business hours when necessary. A property manager at a 1980s high-rise on Century Park East called us about a leak above an executive suite after a winter storm. We found failed Owens Corning TPO seam tape on the podium roof, repaired it with OEM-compatible tape, added tapered insulation to improve drainage, and coordinated the whole job around tenant hours. No more leaks through the rainy season.
TPO and modified bitumen membranes are the right fit for Century City’s flat commercial roofs, which get intense UV and occasional winter storm ponding. Owens Corning’s TPO line handles sun exposure well when seams are properly installed and drainage is correct. On the rare sloped application, TruDefinition Duration shingles perform well on west-facing elevations, though you’ll see faster granule wear from constant sun. We’ll recommend the specific product after inspecting your roof, not before.
We stand behind our workmanship, and Owens Corning’s material warranties apply to the products themselves when installed to spec. As an independent contractor, we’re not positioned as an authorized Owens Corning installer, so we won’t claim installer-level warranty status we don’t have. What we do offer is a written scope of work and a clear repair-or-replace recommendation before we start. Call (833) 467-4846 to schedule a free estimate.
Ponding water is the biggest enemy of any flat membrane, and Owens Corning TPO is no exception. Water that sits on the roof after a winter storm stresses seam laps, accelerates UV degradation at the waterline, and can find its way into flashings. The fix is drainage first – tapered insulation, added crickets, or re-sloped areas – and membrane repair second. Without the drainage correction, you’re patching the same leaks every season. Call (833) 467-4846 for an inspection and we’ll show you what’s ponding and where it’s going.
Service Areas Near Century City
We also provide Owens Corning roofing service in surrounding Westside communities. For work west of Century City, see Owens Corning service in Westwood. For the San Fernando Valley side, see Owens Corning service in Sun City. Our full coverage area is listed at Century City service area.
Book Your Owens Corning Service in Century City Today
If you’re dealing with a leak, a failed seam, or a roof that’s simply reached the end of its service life, call us. We’ll inspect, we’ll explain what we find in plain language, and we’ll give you a written estimate. No pressure, no single-brand pitch. (833) 467-4846.
Written by Ruben Castellano, Owner at Tilecraft Roofing, serving Century City and the Westside since he first picked up a roofing nail gun years ago.