Contractor & Engineering Services

The Engineering Services Office is responsible for the following services provided by the Public Works Department: 

  • Design, inspection, and review of right-of-way construction projects
  • Preventive street maintenance
  • Site plan review
  • Storm water management
  • Street light design
  • Subdivision review
  • Traffic Accessibility Study review
  • Traffic control projects
  • Traffic engineering
  1. Engineering Services Office


    Physical Address
    2224 Montana Avenue
    Billings, MT 59101

    Phone: 406-657-8231


  1. Applications & Permits
  2. Bids/ RFPs & Qualifications
  3. Codes, Policies & Standards
  4. Noise Ordinances
  5. Parade Routes

Application Processing

Processing your application involves the following:

  • Special Event Applications (except for block parties) require a $100 filing fee.
  • Completed permit applications packets must be turned in at least 60 days prior to the event at the Public Works Engineering office for approval and processing.

Please call 406-657-8231 with any questions concerning your application or event.