HEB Engineers

Civil/Survey Group

Civil/Survey Group

HEB's Civil/Survey Group is comprised of experienced design professionals, well-versed in local, state, and federal permitting requirements. Our civil engineers have worked with North Country municipalities, airport authorities, commercial developers and private landowners over the years. We assist our clients in planning for major developments, preparing conceptual site layout plans, permitting applications and final construction documents. During construction, our resident engineers provide on-site observation to ensure design integrity is maintained and the final project not only meets but exceeds the expectations of our clients . Our civil engineers hold professional licenses in NH, ME, VT & MA.


Our licensed surveyors have decades-worth of experience performing field survey throughout New Hampshire and Maine, from the marking of a property corner, to many miles of trail survey along the Appalachian Trail. HEB's survey plans consistently win annual awards from the New Hampshire Land Surveyors Association and our in-house records include over 80 years of surveying in northern New Hampshire, a valuable resource to our public and private clients. Our surveyors hold licenses in NH and ME.

Civil Engineers

Jay J. Poulin, PE ~ President / Lead Civil Engineer

Joshua M. McAllister, PE, CPESC, MBA ~ Vice President / Senior Civil Engineer

Eric J. Grenier, PE ~ Staff Civil Engineer

Thomas W. Chingas, EIT ~ Junior Civil Engineer

Land Surveyors

Kevin L. Tilton, LLS ~ Staff Surveyor

Seth E. Burnell, LLS ~ Staff Surveyor

Jacob L. Therriault, LSIT ~ Staff Surveyor


Our company makes a difference! We contribute to our clients, our people and our community.

(Click photos for staff resumes.)

Civil Engineers
Jay J. Poulin, PE Joshua M. McAllister, PE
Jay Poulin Josh McAllister
Eric J. Grenier, PE Thomas C. Chingas, EIT
Eric Grenier Tom Chingas
Land Surveyors
  Kevin L. Tilton, LLS
  Kevin Tilton
Seth E. Burnell, LLS Jacob L. Therriault, LSIT
Seth Burnell Jake Therriault