Waterproofing Services in Hollywood Hills
Hollywood Hills, Los Angeles
Forma Homes delivers waterproofing services across Hollywood Hills and the surrounding hillside neighborhoods of Los Angeles. Hollywood Hills remodeling — view-driven hillside builds and mid-century moderns.
Schedule a Consultation- License #1140511
- Licensed & Insured
- Serving LA's Westside
What makes waterproofing services different in Hollywood Hills
Hollywood Hills covers the canyons north of Sunset — Laurel, Coldwater, Beachwood, and Outpost Estates. Hillside ordinance applies to almost every parcel. The housing mix is heavily mid-century moderns and contemporary view-driven builds, with plenty of 1950s and 1960s post-and-beam homes. Caissons, retaining walls, fire-zone defensible space, and hillside drainage shape every project.
Hillside parcels in Hollywood Hills carry their own engineering load. Drainage, retaining-wall design, caissons where pools or major additions are part of the scope, and fire-zone defensible-space requirements all shape how a waterproofing services project gets sequenced. We coordinate hillside engineering at the design phase, not at construction.
Hollywood Hills runs its own permitting through LADBS (with hillside ordinance). 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 Hollywood Hills: Mid-Century Modern, Contemporary, Modern. We design hillside 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 Hollywood Hills — 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 Hollywood Hills
We also serve waterproofing services clients in nearby hillside neighborhoods:
Other Forma Homes Services in Hollywood Hills
Most Hollywood Hills projects combine more than one trade. Explore the supporting services:
- Kitchen Remodeling in Hollywood Hills
- Whole-Home Remodeling in Hollywood Hills
- Decorative Finishes & Painting in Hollywood Hills
- Backyard Remodeling & Outdoor Living in Hollywood Hills
- Bathroom Remodeling in Hollywood Hills
- Fire & Water Damage Restoration in Hollywood Hills
- All Los Angeles remodeling services
Ready to start your waterproofing project?
Schedule a free consultation and get a transparent estimate for your Hollywood Hills home.
Schedule a Consultation