High Voltage Construction And Maintanence


JB’s High Voltage is committed to delivering to every client the highest quality materials and services available in construction and maintenance all components of the power delivery industry.

Construction and Maintenance Services Provided Include:

  • Overhead construction and maintenance;
  • Pole erection
      - Wooden poles
      - Steel poles
      - Concrete poles
  • Conductor stringing
  • Live line work
  • Underground construction and maintenance
  • Cable Splicing
  • 24/7 Emergency and storm response
  • Street light installation and maintenance
  • Construction and Project Management
transmission construction


JB’s High Voltage provides highly trained and qualified staff to support our client’s transmission, distribution, and substation inspection needs. Each of JB’s High Voltage inspectors is certified in the California Public Utilities Commission’s General Orders 95, 128, and National Electric Safety Code.
Inspection Services Provided:

  • Overhead detailed inspections
    • - Line patrols
      - Reliability inspections
      - G.O. 95 compliance
      - Infrared inspections
  • Wood pole inspections:
    • - Intrusive and visual
      - Substation
  • Underground and pad-mounted equipment detailed inspections;
      - G.O. 128 compliance

Our crew of certified journey-level linemen understand the importance of maintaining the highest standard of professionalism in the industry, and we are committed to protecting and promoting our clients’ reputation and public image with the same devotion and determination with which we maintain our own.  We don’t just work for our clients, we partner with them in their power delivery challenges and needs!  JB’s professional work crews maintain a clean and safe work environment, professional appearances and behavior, and are each held accountable to uphold our company’s mission and core values in providing the highest level of professionalism, craftsmanship, work ethic and customer service at all times.