Ralph Stone and Company, Inc.
Los Angeles Geotechnical / Environmental Engineers and Geologists
Notable Projects


Brentwood School - East Campus
  • Aquatic center, gymnasium, headmaster's residence, multiple classroom buildings, and parking lots


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St. Monica Catholic Community
  • Community center with subterranean parking up to 40 feet deep


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Phi Kappa Psi


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Holy Name of Mary Catholic Church

  • Investigation, observation, and testing for main church building and parking lots


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The Century
  • Design and inspection of Level V Methane Mitigation System


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Custom Homes in Eagle Rock

  • Multiple single-family residences and retaining walls


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Private Residence on Mulholland Drive

  • New residence and pool


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Private Residence in Pacific Palisades
  • New residence and pool


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Slope Repair at Coldwater Canyon Drive

  • Investigation, observation, and testing for repair of slope failure that blocked Coldwater Canyon Drive


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Copyright 2021 Ralph Stone and Company, Inc.
10954 Santa Monica Blvd., Los Angeles, CA 90025
310.478.1501
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