Portsmouth Levee Remediation Contract Awarded to TREVIICOS South, USACE – November 28, 2025

TREVIICOS South Inc. of Charlestown, Massachusetts, has been awarded a firm-fixed-price contract for the re-procurement of the Portsmouth Levee Seepage Barrier Remediation Project following previous termination and litigation.

Contract Award Details

Contractor: TREVIICOS South Inc.
Contract Value: $42,452,518
Project: Portsmouth Levee Seepage Barrier Remediation Project
Location: Portsmouth, Ohio
Contract Number: W91237-26-C-0001
Awarding District: U.S. Army Corps of Engineers, Huntington District

The work will be performed in Portsmouth, Ohio, with an estimated completion date of December 31, 2027.


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