Emergency   800-587-8201
 

Services

We offer below Underground Utility and Infrastructure Services in Martinez

Electrical Services

  • Troubleshooting and Emergency Power
  • Pedestal Installation
  • Transformer Installation 480v – 12,000v
  • Transformer Maintenance
  • Street Lighting / Area Lighting
  • Fault Location
  • Meg Testing
  • High Voltage Splicing and Terminations
  • Service Upgrades
  • Circuit Breaker Installation
  • Relocation of Service
Underground Utility and Infrastructure Services Electrical
comco service gasimg

Gas Services

  • Annual Gas Leak Survey
  • Cathodic Protection
  • Leak Location and Repair
  • Isolation Valves
  • Gas Riser Replacement
  • PE Welding
  • Hot Tap / Bypasses
  • Pipe Squeezing
  • Relocation of Service

Gas Services

  • Annual Gas Leak Survey
  • Cathodic Protection
  • Leak Location and Repair
  • Isolation Valves
  • Gas Riser Replacement
  • PE Welding
  • Hot Tap / Bypasses
  • Pipe Squeezing
  • Relocation of Service
comco service gasimg

Water Services

  • Annual/ Five Year Hydrant Flow Test
  • Hydrant Replacement
  • Leak Location and Repair
  • Water Main Replacements
  • Valve Repair and Replacement
  • Relocation of Service
comco service waterimg

Call for Underground Utility Services in Sonomo/Napa and PeninsulaContact Us