Waterproofing Services in Marina Del Rey
Marina Del Rey, Los Angeles
Forma Homes delivers waterproofing services across Marina Del Rey and the surrounding coastal neighborhoods of Los Angeles. Marina Del Rey remodeling — waterfront, contemporary, salt-air-engineered.
Schedule a Consultation- License #1140511
- Licensed & Insured
- Serving LA's Westside
What makes waterproofing services different in Marina Del Rey
Marina Del Rey is unincorporated LA County, which puts permitting through the County of Los Angeles Department of Public Works rather than LADBS, plus Coastal Commission review for waterfront properties. The housing mix is heavily contemporary — mid-rise condos, town-houses, and a smaller stock of single-family homes. Material choices favor saltwater-grade fasteners, sealed metalwork, and assemblies engineered for marine exposure.
Marina Del Rey sits in the California Coastal Zone, which means Coastal Commission review applies on top of standard permitting. We plan around that — typically 8–16 weeks of additional plan-check time depending on scope. Salt-air corrosion also drives material decisions: copper and stainless flashings, marine-grade fasteners, and assemblies engineered for marine exposure are the default rather than the upgrade.
Marina Del Rey runs its own permitting through LA County + Coastal Commission. Plan-check timelines run on a separate clock from LADBS. We've worked through the local department often enough to know what their reviewers flag and what they wave through, so we submit the right drawing set the first time.
Common architecture in Marina Del Rey: Contemporary, Modern, Mid-Century Modern. We design coastal renovations to honor what's already there while bringing systems and finishes up to current code and current standards.
What's Included
- Shower pan and wall waterproofing — Schluter Kerdi
- Foundation exterior membrane and drainage
- Deck and balcony traffic-rated coatings
- French drain design and installation
- Retaining wall drainage systems
- Below-grade waterproofing for cellars and basements
- Flood testing before tile installation
- Grading and surface drainage solutions
Waterproofing Services in Marina Del Rey — Frequently Asked Questions
Signs include musty smells, visible mold, water stains on ceilings or walls, efflorescence on foundation walls (white mineral deposits), standing water after rain, and peeling paint in below-grade areas. If you notice any of these, we recommend an assessment.
Exterior foundation waterproofing involves excavating along the foundation wall, applying a waterproof membrane, installing drainage board, and placing a French drain at the footing to direct water away from the structure. For interior solutions, we install drainage channels and sump pumps.
Traffic-rated deck coatings typically last 8–15 years depending on foot traffic, UV exposure, and maintenance. We recommend an inspection every 3–5 years and recoating when the surface shows signs of wear or cracking.
Yes — always. Shower waterproofing is a non-negotiable standard on every bathroom remodel we do. We use Schluter Kerdi membrane systems and flood-test every shower before tiling begins.
Waterproofing Services Near Marina Del Rey
We also serve waterproofing services clients in nearby coastal neighborhoods:
Other Forma Homes Services in Marina Del Rey
Most Marina Del Rey projects combine more than one trade. Explore the supporting services:
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Schedule a free consultation and get a transparent estimate for your Marina Del Rey home.
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