Leadership

John 02 web size

Auburn, Maine Office

207-784-5100

jtarr@harriman.com

John W. Tarr, P.E.

Principal

Early in John’s career he developed a passion for constructing buildings and seeing them come together from a hands-on perspective. This passion led John into the field of electrical engineering. John’s expertise is broad with over 25 years of experience in electrical design. He has designed systems that include interior and exterior lighting, power distribution, emergency power (life-safety and optional power), fire protection, security, and communications systems. His designs incorporate energy efficiency as well as appropriate, functional use of space, and code compliance.

As a Principal, John leads our engineering department and can always be counted on to make decisions that prioritize our clients success and builds relationships that last well beyond a job done right.

A graduate of the University of Maine in Orono and resident of New Gloucester, John is devoted to his wife of 30 years and three sons. John is also involved in the New Auburn Little League program where he has coached for over 15 years.