Geotechnical and Site Investigation Services

The contract seeks qualified small businesses to provide comprehensive geotechnical engineering services focused on foundation design, soil testing, and site characterization specifically tailored for military and coastal environments. Services will involve detailed subsurface investigations, laboratory and field analysis of soil properties, and engineering recommendations to support the stability and durability of infrastructure in challenging terrain prone to erosion, high water tables, and seismic activity. The work must comply with strict federal and military engineering standards while accounting for environmental sensitivity in coastal zones. This is a total small business set-aside under NAICS code 541620, meaning only small businesses certified by the SBA are eligible to bid. The opportunity was posted on May 4, 2026, with a response deadline of June 10, 2026, and is issued as a subcontract under the U.S. Department of Defense, managed by Navfacsyscom Hawaii. While specific locations are not listed, performance is expected to occur at various military installations with coastal exposures, requiring contractors to demonstrate prior experience in similar demanding settings and the ability to mobilize rapidly under secure conditions.