Wet Utilities

Wet Utilities include essential components of a building that are hidden underground. These can include sewers, storm drains, water supply pipes, utility pipes, etc.  When properly installed underground they are protected from the elements.

  • Domestic water mains and services
  • Pressurized distribution system
  • Fire protection systems
  • Building risers
  • Storm drain systems
  • Subsurface drainage systems
  • Manholes
  • Storm detention systems
  • Grease traps
  • Sand oil separator’s
  • PG&E joint trench