our customers include

  • Utilities
  • Municipalities
  • Public Agencies
  • Electrical and General Contractors
  • Private Sector

why use doty bros. for your Underground Utilities needs?

  • We have some of the best employees in the industry trained and experienced
  • We have seventeen years experience in the underground construction business
  • We are an approved contractor for Southern California Edison
Underground Dry Utilities

Underground Dry Utilities Division constructs underground conduit systems and installs cable and / or fiber optic applications for the power and telecommunications industries.

Doty Bros. underground dry utilities division

Our capabilities include the installation and maintenance of:

  • Underground Conduit systems
  • Fiber optic applications for the power and telecommunications industries
  • Tie-ins for private parties to multi-million dollar projects





This Division offers turnkey construction, upgrades, fabrication, retrofitting, maintenance and repair services to it's customers and can fast track projects to meet the customers needs.





Our projects range from small tie-ins for private parties to multi-million dollar projects for power and telecommunications utilities, private companies and municipalities.