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HSI provides contractors with value engineering (VE) and constructability solutions to keep their projects on budget and on schedule. We specialize in Cost Reduction Incentive Proposal (C.R.I.P.) facilitation, including design, inspection and jurisdictional processing and approval. We provide solid bidding strategy advice on utilizing in-place chemical soil stabilization. Other available services include quality control, referee testing and forensic analysis.

  • Appian Engineers
  • Black Diamond Paving
  • Central Valley AG Grinding
  • Clark Brothers
  • Coast Inland Constructors
  • Coastal Paving
  • Contri Construction
  • Delta Grinding
  • De Silva Gates
  • Don Chapin Company
  • DPR Construction
  • DRYCO Construction
  • Flatiron Construction
  • Fremont Paving
  • George Reed
  • Ghilotti Brothers
  • Granite Construction
  • Graniterock
  • Griffin Soil
  • GSE Construction
  • H&H Trenching
  • James Riolo Paving
  • Northwest General Engineering
  • O.C. Jones
  • Pedroia & Sons
  • Redgwick Construction
  • Robert A. Bothman
  • R&L Brosamer
  • RQ Construction
  • Slater & Son
  • SSC Contractors
  • Top Grade Construction
  • United Paving
  • Walbridge/Overaa (joint venture)
  • Walsh Construction
  • Western Stabilization
  • WR Forde
  • XL Construction