THE WORK CONSISTS OF FURNISHING ALL PLANT, LABOR, MATERIALS, AND EQUIPMENT, FOR MOBILIZATION AND DEMOBILIZATION COFFERDAMS AND DEWATERING CONSTRUCTION OF THE NEW STOPLOG SLOTS AND ASSOCIATED WORK.

DEFINITIVE CONTRACT won by UNDERWATER MECHANIX SERVICES LLC · work in CALION, AR
$5,791,179
RecipientUNDERWATER MECHANIX SERVICES LLC UEI WXBKMQ8RLLB5
Award IDW912EE25CA014
Award amount$5,791,179
Award typeDEFINITIVE CONTRACT
Awarding agencyDepartment of Defense — Department of the Army
NAICS237990 — OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION
PSCY1PZ
Start dateSep 10, 2025
End dateDec 31, 2026
Place of performanceCALION, AR
Record updatedOct 27, 2025

View the official award record

More awards won by UNDERWATER MECHANIX SERVICES LLC

RIVER BANK STABILIZATION MATOC FOR NASHVILLE DISTRICT.
Department of Defense · $24,000,000 · Mar 1, 2023
DREDGING OF PORTIONS OF THE BIG FISHWEIR CREEK AND LITTLE FISHWEIR CREEK LOCATED AT DUVAL COUNTY, FLORIDA.
Department of Defense · $9,400,720 · Sep 25, 2022
REBUILD CHRISTIANSTED HARBOR CHANNEL LIGHTS AT U.S. COAST GUARD ANT PUERTO RICO
Department of Homeland Security · $4,946,082 · Apr 28, 2021

Our catalog shows awards of $250K+ active within the last 5 years. Need older history or smaller awards? Tell us what you need — we expand by request.

Awards tell you who won. Bids tell you what's next. BidCatch scans 100+ federal, state, and local sources every night and sends the new opportunities matching your trade — before they're awarded to someone else. Free for 14 days, then $49.99/month.

Search open bids