Excavation, Grading & Utilities

Whether it’s municipal, commercial or industrial, Interstate Companies has the expertise and the equipment to complete your excavation project on time and within budget. Bonded and insured, we are ready to provide you with safe and risk-free service. By using our skilled manpower, experienced supervision and state-of-the-art equipment, we are able to provide total control of operations.


Our excavation services include:

  • Water & Sewer Project Consultation
  • Retention System Maintenance
  • Soil Remediation
  • High-Speed Conveyer
  • Hydro Flushing
  • Sewer & Water Leak Detection
  • Site Prep & Grading
  • Utilities
  • Demolition
  • Emergency response
  • New Construction
    • Footings
    • Plumbing
    • Sanitary Sewers
    • Storm Sewers



Contact Us for a FREE Estimate