Servicing Calvert St. Mary`s and Charles County
5 yr extended warranty included
with any standby generator install
Call Us: 240.298.5985
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Trenching and Pipe/Cable Plowing

Electrical Trenching

Powertech Electric Inc has heavy duty trenching and cable plowing equipment to assist you with your underground electrical needs. Situations where this service is needed include adding an outdoor light/power at the end of your driveway, running electrical service to a garage, barn, piers, etc.

Powertech Electric Inc owns its own trencher. What this means is that there is no pick-up and return time. Time that we do not need to charge to you, our customer. We are also able to use a trencher on smaller jobs to keep costs down.


We have a wide service area. Here are just some of the cities we service:

  • Hollywood
  • Lexington Park
  • St Marys City
  • La Plata
  • Waldorf
  • Prince Frederick
  • Chesapeake Beach
  • St Leonard
  • Charlotte Hall
  • Newburg
  • Leonardtown
  • Fort Washington