Island Energy provides gas or electric services within the physical boundaries of Mare Island, City of Vallejo.
Services & Safety
Services Offered
  • Emergency Response
  • Utility Engineering and Inspection Support for
    residential and commercial projects
Electric System
Electric power is supplied from the local distributed
Mare Island on a 12,000-volt primary system.  

Customer connections range from the typical
single phase 120/240-volt residential service to
large three-phase industrial services at 480-volts
or higher.  Distribution and service lines are almost
entirely underground.  
Gas System
Natural gas is supplied by a 10-inch line from the
local gas transmission system at 100-psi.  

Customer connections range from standard to
low-pr
essure residential services to high-capacity
industrial services up to the available distribution
Services & Information
  • Connection of New Services
  • Customer Service Troubleshooting
Safety
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