Memorial Bridge Survey

Portsmouth, NH and Kittery, ME
Client:

Contractor

Construction Cost:

$85 Million

Key Facts:
  • Construction Survey Layout & Control
  • Quantity Surveying
  • Survey of Bridge Float Maneuvers for Close Tolerance Placement


The Memorial Bridge project encompassed the replacement of the 90-year old single lift span bridge crossing the Piscataqua River between Kittery, Maine and Portsmouth, New Hampshire, along with the construction of new approachways. GM2 provided comprehensive survey services. Work included checking and verifying horizontal and vertical components for original stake out and final positions of temporary work, drill shafts, piles, footings, piers, pier caps, girders, as-built and quantity surveying and reporting for the general contractor.