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Few Kind Words

"Excellent Service... quick response... great follow through"
- Susan R

About Us

Our Business

Advanced Power Services, LLC was established in 1998. The principal and founder, John Gribok, has over 40 years industry experience in commercial, government and residential applications. His technical expertise is unsurpassed in the industry and is a sought after expert by his peers. He has also provided training classes to military personnel, advisors and instructors on many occasions.

The 100 plus collective years of experience in the engine/generator and fire pump service and repair business on various brand systems have afforded us the opportunity to make sound judgment and rapid repairs for all our customers.

Who We Are

We are centrally located in Plainville, CT. We provide service throughout the state of Connecticut, Western Massachusetts and in Eastern New York.

Our staff of professionals is technically skilled, factory trained, responsible and reliable. Their primary job is to insure your equipment is properly serviced and maintained.

We offer preventive maintenance service visits based on customer needs. We provide annual, semi-annual, and monthly service visits tailored to the customers requirements.

Our engineering staff has decades of experience in evaluating and designing systems to best suit your needs. We are available to meet, discuss, evaluate and recommend a system that will not only meet your power needs but also your budget.

4Biz Group