Need Power? We have plenty

About Us

About Us

Learn more about our top-rated generator company.

Residential

Residential

Keep your home safe with a home generator installation.

Commercial

Commercial

Prep for the unknown with commercial generator installation.

Maintenance & Service

Maintenance & Service

Don't postpone your generator maintenance.

Weather the Storm With a Premium-Quality Generator

Hire the preferred generator company located in Brentwood, NH and servicing New Hampshire, Maine and Massachusetts

Tri State Generator can help you keep the lights on. Our generator company is your source for comprehensive generator services located in Brentwood, NH and servicing Maine and Massachusetts. Count on us for office or home generator installation, generator maintenance and generator services.

Contact our team right away to schedule your appointment.

Check Out Our Used Generators

Choose the generator company that has been established since 2014

Tri State Generator will take care of your family in the event you lose power. Partner with the team that values...

Quality results

Quality results

We never cut corners or skimp on quality.

Education

Education

We're certified and insured to provide generator services.

Hard work and dedication

Hard work and dedication

We won't stop working until you're satisfied.

We are an authorized Kohler platinum dealer. Also, shop with us for other popular brands like Generac, WINCO, ASCO and MQ generators.

Contact our generator company today to schedule your appointment. We work with municipalities to homeowners and business owners

in Brentwood, Exeter, NH and the surrounding area.

Authorized Kohler Dealer