Member Directory FiltersClear (2) Member Type contractor (1) contractor (1) Contractor Specialties boring tunneling drilling shoring jacking (1) (-) boring tunneling drilling shoring jacking (1) concrete pumping (1) concrete pumping (1) dewatering (1) dewatering (1) diving (1) diving (1) drilling horizontal directional (1) drilling horizontal directional (1) foundation site preparation land clearing (1) foundation site preparation land clearing (1) pipelines (1) (-) pipelines (1) pressure grouting (1) pressure grouting (1) waterfront underwater marine (1) waterfront underwater marine (1) Territory Contra Costa County (1) Contra Costa County (1) Location Primary Location (1) Primary Location (1) Interested in becoming a member of United Contractors? Join us here. All B C D F G J M O P S V Showing Results (1 - 1) of 1 Foundation Soil Stabilization, Inc. Member since May 2021 https://www.fssinc24.com(link is external) (925) 494-0300 Platinum Annual Sponsors (link is external) (link is external) (link is external) (link is external) All 2025 Annual Sponsors