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Multi-family, HOA & commercial properties

Waterproofing

Water is the number-one enemy of a coastal building. We install below-grade waterproofing, walkable deck and balcony coating systems, and handle SB 721 / SB 326 balcony restoration — stopping leaks at the source rather than chasing stains.

What's included

  • Below-grade & foundation waterproofing
  • Walkable deck & balcony coatings
  • Balcony & elevated-structure restoration (SB 721 / SB 326)
  • Waterproof membranes & flashing
  • Leak investigation & repair
  • Drainage corrections

Why Original Richard for waterproofing

We've handled waterproofing across the South Bay since 1972. Because we run in-house crews across every trade, waterproofing gets coordinated with the rest of your project instead of waiting on an outside sub — licensed, permitted where required, and warrantied.

Waterproofing across the South Bay

We provide waterproofing in each of these cities:

Need waterproofing done right?

One call handles it all — from emergency repairs to major renovations.