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Signal Hill, Los Angeles County

Waterproofing in Signal Hill

Looking for waterproofing in Signal Hill? Original Richard has served the hill above Long Beach since 1972. Signal Hill is hillside homes and newer multi-family developments with slope and drainage challenges — exactly the kind of work our crews handle every week.

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.

Our waterproofing services in Signal Hill

  • 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 Signal Hill homeowners & managers call Original Richard

We're based minutes away in Wilmington, we're licensed (CSLB #1121725), bonded, and insured, and we know how Signal Hill's building stock and the coastal climate behave. For Signal Hill waterproofing — whether it's an emergency or a planned project — you get one accountable contractor who's been doing this in the South Bay for over 54 years.

Other services we provide in Signal Hill

Waterproofing in Signal Hill, done right

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