We have an extensive background in building commercial and residential caves. Using our knowledge of underground construction, we add value to your project from initial concept through final occupancy.

We offer:

  • Site Selection and Evaluation
  • Geotechnical Investigation
  • Preliminary Layout
  • Constructability Review and Estimate
  • Engineering
  • Permitting Assistance
  • New Austrian Tunnel Method Construction
  • Cut and Cover Tunnel Construction
  • Underground Blasting
  • Water Seepage Mitigation
  • Plumbing, Mechanical, Electrical, Flooring and Ventilation Installation
  • Refinishing and Waterproofing Existing Structures
  • Shotcrete Retaining Wall Construction
  • Customized Underground Rooms
  • Specialty Finishes
  • Custom Wine Storage