south bay · Services

Waterproofing Services in Torrance

Torrance, Los Angeles

Forma Homes delivers waterproofing services across Torrance and the surrounding south bay neighborhoods of Los Angeles. Torrance remodeling: Old Torrance, Hollywood Riviera-adjacent, and the post-war tract grid.

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  • License #1140511
  • Licensed & Insured
  • Serving LA's Westside

What makes waterproofing services different in Torrance

Torrance pulls its own permits, so the schedule runs on the city's clock and it pays to know their plan-check checklist before you submit, not after the first correction letter. Most of the city is 1950s to 1970s tract, ranches and post-war traditionals on tidy 6,000 square foot lots, with a pocket of older Spanish Revival in Old Torrance near downtown. Those houses were wired for a smaller life and many never had real air conditioning, so a kitchen or bath project here often quietly grows to include a panel upgrade and proper HVAC. We put that in the number up front instead of finding it in a change order later.

Most Torrance homes were built before 1980. That means galvanized supply lines, undersized electrical panels, original gas runs, and rough-in plumbing that hasn't been touched in decades. Once walls open during a waterproofing services project, we expect to bring the underlying systems to current code, not as a surprise, as a plan.

Torrance runs its own permitting through City of Torrance. 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 Torrance: Ranch, Mid-Century Modern, Spanish Colonial Revival. We design south bay renovations to honor what's already there while bringing systems and finishes up to current code and current standards.

What's Included

  • Schluter Kerdi shower pans, walls, curbs, and niches
  • Exterior foundation membrane with drainage board
  • Traffic-rated deck and balcony coating systems
  • French drains at footings and along hillside lots
  • Retaining wall drainage: perforated pipe, filter fabric, and gravel
  • Below-grade systems for cellars and basements: dimple board and sump pumps
  • 24-hour flood testing before any tile is set
  • Site grading and area drains that move water off the house

Ready to start your waterproofing project?

Schedule a free consultation and get a transparent estimate for your Torrance home.

Schedule a Consultation