Don't Let Anything Disrupt Your Productivity

Don't Let Anything Disrupt Your Productivity

Providing commercial generator installation in Brentwood, Dover, Exeter, NH and the Tri State area

If you run an essential business, you can't afford to let a heavy storm or blizzard compromise your power source. Keep your business running without interruption with a commercial generator installation. Discuss your preference with the experts at Tri State Generator, and we'll suggest the best brand for your businesses needs and budget.

Call now to schedule your commercial generator installation.

Rely on Tri State Generator to help prepare you for an unforeseen outage

Tri State Generator specializes in generators for farms, healthcare facilities, municipalities, hotels, and commercial office buildings in the
tristate area.

We install, maintain, test, rent and service most commercial generators. We are a trusted and certified Kohler dealer.

Aspects of your installation will include:


  • A turnkey power system ready to go at the first hint of an outage
  • Site preparation
  • Concrete pad and placement
  • Start up fueling
  • Electrical set up
  • Site visit and sizing
  • Acceptance and Load Bank testing
  • Removal of old units