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
Fast, Reliable Roof Replacement Across Marina del Rey
Roof replacement in Marina del Rey typically runs $14,000 to $38,000 for a standard flat or low-slope condo roof, with asphalt shingle replacements on the townhome and single-family stretches of the 90292 zip landing between $11,500 and $26,000 depending on decking condition and access. Most full replacements take 3 to 7 working days once materials are staged and HOA work hours are locked in. If your roof is leaking around drains, rusting at the parapet, or showing cracks in an old elastomeric coating, call Koreatown Roofing at (866) 974-2271 for a free estimate. We are roofing specialists, not generalists, and we work Marina del Rey every week.
Why Koreatown Roofing Is Marina del Rey’s Preferred Roof Replacement Company
Manny Cordero runs Koreatown Roofing with a simple rule: we only do roofs. Inspection, repair, replacement. That is the entire business. When a Marina del Rey condo board or homeowner calls us, they get a roofing crew that spends every working day on roofs, not a general contractor who subs the job out to whichever crew answers the phone. That focus matters on a dense waterfront lot where the flat roof spans four units, the crane has to fit on Via Marina, and the HOA has a 9-to-5 work window with a hard stop.
Our reputation in Marina del Rey is built on showing up when we say we will and keeping the site clean enough that the neighbors do not lodge complaints. We have handled replacements off Admiralty Way, in the condo clusters near Mindanao Way, and along the marina-facing buildings off Bali Way. We know which buildings need a crane permit and which ones can stage from a single parking stall. We pull permits through LA County’s coastal review process without drama because we have done it enough times to know what the plan checker looks for. When a condo board has three bids on the table, the one from Koreatown Roofing is the one that explains the corrosion problem at the roof drains instead of mumbling about “general wear.”
Styles & brands we work with
Asphalt Shingle Roof Replacement in Marina del Rey
Asphalt Shingle Roof Replacement in Marina del Rey applies mostly to the townhome clusters and the scattered single-family homes east of Lincoln Boulevard, where pitched roofs survived the condo build-out of the 1960s and 1970s. The work involves tearing off the old shingle layers, inspecting and often replacing decking at the eaves where the marine layer keeps things damp, installing new underlayment, and then laying the shingle system the owner actually wants, because we carry product from GAF, CertainTeed, Owens Corning, and other majors instead of pushing one brand. A straightforward shingle replacement on a Marina del Rey townhome runs $11,500 to $18,000, and a larger single-family pitch with decking replacement and older flashing typically lands between $19,000 and $26,000.
Architectural Shingle Upgrades
Most Marina del Rey owners who go shingle choose architectural shingles over three-tab. The thicker profile handles the persistent damp better, and the dimensional look holds up visually against the salt air. We regularly pull off original three-tab shingles from the 1980s and replace them with architectural product, which usually adds $2,500 to $4,500 to the job compared with a basic shingle.
Roof Decking Replacement
Coastal fog means decking rot hides where you least expect it, especially at eaves and around older chimney penetrations. We include decking replacement in our Marina del Rey quotes as a line item, not a surprise change order. Expect $3.50 to $5.00 per square foot for decking replacement when we open the roof and find saturated plywood or OSB.
New Roof Installation in Marina del Rey
New Roof Installation in Marina del Rey usually means one of two situations: either a full teardown of a 1960s-1980s flat roof that has reached end of life, or new construction on one of the rare infill lots where a modern home or ADU is going up. On new construction, we work directly with the owner or GC to set the roof assembly right from the start, membrane choice included. On a teardown, the job is bigger: removing old modified bitumen or failing elastomeric coating, replacing wet insulation, resetting drains, and installing a new membrane system that can take the salt air. New flat roof installation on a Marina del Rey condo building typically runs $22,000 to $38,000 depending on size, insulation condition, and whether a crane is needed.
Flat Roofing Systems
Marina del Rey is flat-roof country. Most of what we install here is TPO or modified bitumen depending on the deck and the parapet detail, with elastomeric coatings only where the existing system is confirmed sound underneath. We do not coat over saturated insulation and call it a day. The salt air attacks metal first, so we replace every fastener and clamp at the drains and parapet edges rather than reusing old hardware.
New Construction Coordination
For infill new construction near the marina, we sequence roofing with the framing and waterproofing trades so the building stays dry through the coastal winter. The earlier we are brought in, the cleaner the details at the parapet and scupper connections end up. Our quote covers all flashings, termination bar, and drain replacement, not just the membrane.
Trusted Brands We Service in Marina del Rey
Your roof, your material choice. Koreatown Roofing installs products from seven manufacturers, including GAF, CertainTeed, and Owens Corning, which means the recommendation you get is based on what the Marina del Rey job actually needs, not what is sitting in our warehouse. A flat condo roof over shared units gets a different system than a pitched townhome roof off Fiji Way. We keep common components for the brands we install stocked in our local yard, so once you approve the quote, we are not waiting on a truck from Riverside to start the Marina del Rey job. Brand choice should be a conversation about performance and budget, not a default. We have the relationships to offer that conversation honestly.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Replacement Problems We See in Marina del Rey Homes
- Rusted flashing and corroded fasteners. Salt-laden air off the Pacific eats metal faster than the sun degrades the membrane. We replace fasteners and flashing around roof drains, scuppers, and parapet edges on nearly every Marina del Rey flat roof we touch, because those are where the leaks actually start, not in the field of the membrane.
- Ponding water on aging flat roofs. Decades-old elastomeric deck coatings crack at low spots and hold water. The surface looks intact while the underlayment underneath is saturated. We map the low points before we quote so the new system drains properly instead of repeating the same ponding pattern.
- Shared-wall and multi-unit access disputes. On condo buildings where one flat roof spans four units, staging, tear-off, and re-roofing have to work around CC&R work-hour windows and party-wall notice rules. We have handled enough Marina del Rey HOA jobs to sequence the work so no unit gets left with a half-open roof overnight.
- Original 1960s-1980s assemblies reaching end of life. The marina build-out is now 40 to 60 years old. Original roof assemblies, deck coatings, and flashing details are all failing around the same time, which is why condo boards in Marina del Rey are suddenly seeing full replacement quotes instead of repair bills.
Pricing for Roof Replacement in Marina del Rey, CA
Flat roof replacement on a Marina del Rey condo building typically runs $22,000 to $38,000. Asphalt shingle replacement on a townhome or single-family home runs $11,500 to $26,000. New construction roofing starts around $14,000 for a smaller infill build and scales with the membrane and insulation spec. What moves the number in Marina del Rey specifically is access: a crane lift over a parapet on Via Marina costs more than a ground-drop onto a lot off Lincoln, and an HOA that limits work hours extends the calendar, which extends the labor line. Decking replacement, wet insulation removal, and drain reset add to the total but we price them as line items up front, so you read the real number before you sign. Call (866) 974-2271 for a free estimate and a written quote that breaks out every one of those lines.
We Also Serve Cities Near Marina del Rey
Koreatown Roofing works the coastal corridor from Marina del Rey south through Lawndale, Hermosa Beach, Redondo Beach, and Hawthorne. The roof stock changes as you move inland, fewer flat condo roofs and more shingle pitches, so our Roof Replacement team adjusts the system recommendation accordingly. Same crew, same manufacturer relationships, same line-item quotes.
Serving Marina del Rey, CA — Our Local Coverage Area
We’re based in the Marina del Rey 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 About Roof Replacement in Marina del Rey
We stage materials in a designated parking area or rooftop zone that the HOA or property manager approves before the tear-off starts. On Via Marina and the waterfront-adjacent streets, that usually means two parking spaces and a crane lift over the parapet. Never a stack of membrane rolls on the sidewalk, never a dumpster blocking a driveway. We sequence deliveries so materials arrive the day they go on the roof. Call (866) 974-2271 and we will walk your lot before we quote, so the access plan and the price match reality.
Marina del Rey roof replacements require an LA County building permit, and most condo and townhome communities add an HOA architectural or CC&R approval on top. Coastal overlay review can apply to waterfront-adjacent buildings. We pull the permit, submit drawings and product specs to the HOA, and do not start the tear-off until both approvals are in writing. That protects you from a stop-work order and protects the board from liability. We can usually turn a clean submittal around in two to three weeks depending on the building department’s queue.
Because salt-laden onshore air corrodes metal faster than UV degrades the membrane. The fasteners holding the drip edge, the clamps at the roof drains, and the flashing at parapet corners rust through years before the TPO or modified bitumen sheet itself gives out. Owners mistake the resulting leak for membrane failure and replace the whole roof, when the membrane was fine and the metal was the problem. We always inspect and replace every fastener, clamp, and flashing detail on a Marina del Rey flat roof replacement, because skipping that step is how you get a call-back in three years.
Access is a real line item here. A flat roof with a crane lift over a parapet on Via Marina runs more than a ground-drop roof off Lincoln Boulevard. HOA work-hour windows that shrink the workday also stretch the labor calendar, which shows up in the quote. That is why we walk every Marina del Rey site before pricing. The number we give you includes the crane, the staging, the work-hour constraints, and the debris removal, so the quote you approve is the job you get. Call (866) 974-2271 for a site-specific estimate.
We can get close, and with the right coordination we can make it feel routine. The tear-off is loud, no honest roofer tells you otherwise, but we keep it inside the HOA’s approved work hours, tarp the open areas at the end of every day, and walk the party-wall neighbors through what is happening before we start. On a recent 1970s flat roof off Via Marina shared by four units, we staged in two parking spaces under the HOA’s window, crane-lifted membrane rolls over the parapet, and replaced rusted flashing at the drains with GAF EverGuard TPO, then walked the neighbors through the drip edge and underlayment details before we closed up. No complaints, no surprises.
If you own or manage a building in Marina del Rey and the roof is leaking, rusting, or ponding, call Manny Cordero and the Koreatown Roofing crew at (866) 974-2271 for a free estimate. We will tell you what is actually wrong, what it costs to fix, and what happens if you wait. Straight answers, real options, roofing only.
Written by Manny Cordero, Owner at Koreatown Roofing, serving Marina del Rey and the coastal corridor with roofing-only service.