Tetra Tech Inc. (NASDAQ: TTEK) announced that its joint venture with Mason & Hanger received a $99 million contract from Naval Facilities Engineering Systems Command Southeast to provide architect-engineer services.

The five-year single-award task order contract covers multidiscipline engineering, design, and technical services for military infrastructure projects in the NAVFAC Southeast area of operations. The work includes refurbishment of waterfront and marine facilities, other shore-based facilities, and non-military construction projects.

The joint venture will provide comprehensive services to support resilient military infrastructure projects, focusing on water and energy efficiency of buildings and assessment and protection of water resources and ecosystems.

"Tetra Tech has supported NAVFAC Southeast in their mission to deliver vital infrastructure to support the U.S. Navy for 40 years," said Roger Argus, Tetra Tech Chief Executive Officer.

Tetra Tech provides consulting and engineering services in water, environment, and sustainable infrastructure. The company employs more than 25,000 people worldwide.

The information is based on a company press release.