C. J. MAHAN CONSTRUCTION COMPANY, LLC Federal Contracts — Government Award History

Total (All Time)$107M
Latest FY$36M
Primary AgencyDepartment of Defense

C. J. MAHAN CONSTRUCTION COMPANY, LLC has received $107M in total federal contract awards
across 4 fiscal year(s). ▲ 5.0% vs FY2024 Peak year was FY2025 ($36M).
Primary awarding agency: Department of Defense.

Data covers largest contracts by award amount. Source: USASpending.gov (FPDS).

Awards by Fiscal Year

Year Spending Total Contracts Top Agency
FY2025

$35.6M 5건 Department of Defense
FY2024

$33.9M 5건 Department of Defense
FY2023

$18.9M 7건 Department of Defense
FY2022

$18.8M 3건 Department of Defense

Notable Contracts

Date Agency Amount Description
2026-03-09 Department of Defense $192.1M CHICKAMAUGA LOCK APPROACH WALLS AND DECOMMISSIONING CONSTRUCTION CONTRACT WITH B
2021-09-21 Department of Defense $60.9M UPSTREAM APPROACH WALLS, CHICKAMAUGA LOCK, CHATTANOOGA TN.
2018-09-26 Department of Defense $37.9M LOCK AND DAM 52 DEMOLITION AND REMOVAL. PERIOD OF PERFORMANCE IS 800 CALENDAR DA
2020-08-21 Department of Defense $29.8M OLMSTED L&D 53 DEMO – PHASE II
2025-07-18 Department of Defense $26.3M HOLT LOCK MONOLITH R14 RESTORATION
2024-06-21 Department of Defense $18.6M GRAND PRAIRIE PUMP STATION RE-PROCUREMENT
2021-11-30 Department of Defense $18.4M OLMSTED DAM MAINTENANCE SUPPORT SERVICES: BASE CLINS – MOB/DEMOB & FY22 HWS (ABB
2026-02-11 Department of Defense $13.6M EMSWORTH LOCKS AND DAM AND DASHIELDS LOCKS AND DAM TOW HAULAGE SYSTEM REPLACEMEN
2018-05-11 Department of Defense $11.4M DES MOINES RIVER BASIN; SAYLORVILLE BIG CREEK BARRIER DAM; POLK COUNTY, IA; BARR
2023-06-22 Department of Defense $10.0M DRY DOCKING, MAINTENANCE, AND REPAIR WORK ON A CRANE BARGE USED FOR MAINTENANCE
2019-09-19 Department of Defense $9.6M BASE ITEMS (MOB/DEMOB AND FY19 LWS) – OLMSTED MAINTENANCE SUPPORT
2025-04-18 Department of Defense $8.6M EMSWORTH BACK CHANNEL HYDRAULIC GATE CYLINDER REPLACEMENTS.
2017-07-31 Department of Defense $8.5M IGF::OT::IGF INSTALLATION OF GATES 2&3 AND REPAIRS TO GATE 4
2023-09-22 Department of Defense $6.0M MARKLAND R45 REPAIR
2024-06-07 Department of Defense $5.5M HAYSI MUNICIPAL BUILDING, DICKENSON COUNTY, HAYSI, VA
2024-09-26 Department of Defense $4.9M REMOVE AND REPAIR MITER GATES AT GREEN RIVER
2024-09-13 Department of Defense $4.9M DEWATER LOCK CHAMBER
2023-09-22 Department of Defense $2.9M MARKLAND LOCKS AND DAM LINES SHAFT REPAIR.
2024-11-18 Department of Defense $474,500 KENTUCKY LOCK UPSTREAM MOORING CELL #3 REMOVAL
2022-04-08 Department of Defense $366,438 FY22 HWS – EMERGENCY DIVE