DZSP 21 Awarded $138 Million Modification for Guam Base Support
War Contracts

DZSP 21 Awarded $138 Million Modification for Guam Base Support

The Chantilly, Virginia, contractor secured its largest-ever award to keep running U.S. military facilities across Joint Region Marianas, lifting the deal's cumulative value to $908.1 million.

Richard Miniter
By
First Published: July 29, 2026, 1:23 PM ET

CHANTILLY, VIRGINIA — DZSP 21 LLC received a $138 million modification to keep running U.S. military base operations across Guam, its largest federal award ever.