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Heavy and Civil Engineering Construction contracts in Louisiana
72 open federal solicitations in heavy and civil engineering construction (NAICS 237) to be performed in Louisiana — 7 reserved for small businesses. From SAM.gov, updated daily.
Passes of the Mississippi River, South Pass, Maintenance Dredging (Non-Continuous), Plaquemines Parish, LA 25-004Dept of Defense · due 2026-08-28FCC Oakdale - Replace Water Tanks - Project 26Z5AX9Justice, Department of · due 2026-08-31 · Small businessFCC Oakdale - Replace Water Tanks - Project 26Z5AX9Justice, Department of · due 2026-08-31 · Small businessMississippi River & Tributaries, Morganza to the Gulf, Upper Reach F � Falgout Canal Road to Bayou Grand Caillou Flood Gate Structure � Stage 1 Levee Lift Sta. 2280+28 to Sta. 2130+00, Terrebonne Parish, LouisianaDept of Defense · due 2026-09-03Mississippi River & Tributaries, Morganza to the Gulf, Upper Reach F � Falgout Canal Road to Bayou Grand Caillou Flood Gate Structure � Stage 1 Levee Lift Sta. 2280+28 to Sta. 2130+00, Terrebonne Parish, LouisianaDept of Defense · due 2026-09-03Mississippi River & Tributaries, Morganza to the Gulf, Upper Reach F � Falgout Canal Road to Bayou Grand Caillou Flood Gate Structure � Stage 1 Levee Lift Sta. 2280+28 to Sta. 2130+00, Terrebonne Parish, LouisianaDept of Defense · due 2026-09-03Calcasieu River and Pass Dredged Material Management Plan, CDF-22 DegradingDept of Defense · due 2026-09-10 · Small businessCalcasieu River and Pass Dredged Material Management Plan, CDF-22 DegradingDept of Defense · due 2026-09-11 · Small businessPasses of the Mississippi River, South Pass, Maintenance Dredging ( Non-Continuous), Plaquemines Parish, LA ED-25-004Dept of Defense · due 2026-09-16FY2025 IDIQ, Atchafalaya Basin, Gulf Intracoastal Waterway (GIWW) and Miscellaneous Projects Cutterhead DredgeDept of Defense · due 2026-09-30FY2025 IDIQ, Atchafalaya Basin, Gulf Intracoastal Waterway (GIWW) and Miscellaneous Projects Cutterhead DredgeDept of Defense · due 2026-09-30Calcasieu River and Pass, Bar Channel Hopper Dredge Contract No. 1-2025, Cameron Parish, Louisiana. Specification Nos. OM25125Dept of Defense · due 2026-12-04
All 72 — filter to your certifications →
Also see: all 592 open heavy and civil engineering construction contracts (most federal work is location-flexible and open to Louisiana firms).
Per solicitation · $99
Know every requirement before you bid
Open any solicitation above for the complete compliance breakdown — every required document, pass/fail requirement, and non-responsive trigger, read from all the official documents.
This report compiles and structures publicly posted government solicitation information from official procurement sources. It is not legal advice, is not affiliated with or endorsed by any government agency, and does not replace reading the full official solicitation and its amendments. Requirements, evaluation criteria, and deadlines are current as of the source posting — always confirm against the official solicitation and any addenda before you submit. Being responsive is your responsibility; verify every mandatory item in the official document.