An airman patrols a Minuteman III missile launch facility. The GBSD program will replace the aging missiles and upgrade the infrastructure.

Bechtel Joins Northrop Grumman’s Ground Based Strategic Deterrent Team

26 February 2020

Bechtel National Inc., the U.S. government contracting subsidiary of Bechtel Corp., today announced it has joined the Northrop Grumman Corp. team preparing to deliver the U.S. Ground Based Strategic Deterrent (GBSD) system of inter-continental ballistic missiles and launch infrastructure.