About Us

Berry Huff McDonald Milligan Inc. (BH2M) is a locally owned civil engineering, planning and surveying firm, founded in 1978. BH2M is headquartered in Gorham, Maine. Our multifaceted staff of 15 includes engineers, planners, project managers and surveyors.

Over the past 40 years BH2M has provided a broad spectrum of services for municipalities, including:


  • Municipal Engineering
  • Roadway Design
  • Pedestrian and Bicycle Enhancement
  • Shared Use Paths
  • Athletic Facilities
  • Vehicular Access and Parking
  • Site Planning
  • Construction Cost Estimating
  • Environmental and Local Permitting
  • Stormwater Management
  • Erosion Control
  • Wastewater Collection and Pumping Systems
  • ADA Accessibility


  • Boundary Surveys
  • Topographic Surveys
  • Existing Condition Surveys
  • Utility Surveys
  • As-Built Surveys
  • Construction Stakeout
  • Elevation Certificates and Letters of Map Amendment
  • ALTA/NSPS Land Title Surveys
  • Mortgage Loan Inspections

BH2M is a small firm mostly comprised of staff members that have been with the firm for 20 years or more. Our size, ability to offer a variety of services in-house, and experience working with one another enables us to provide efficient and cost effective solutions to municipal infrastructure projects.

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