NAICS 237990

Other Heavy and Civil Engineering Construction contracts

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Small Business8(a)HUBZoneSDVOSB

About NAICS 237990

Heavy and civil engineering construction not classified elsewhere — including dams, dredging, marine construction, and other heavy-civil works. Used for federal Corps of Engineers civil-works projects, port construction, and similar specialised infrastructure.

Typical award value: $2M – $250M+ per award.

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Other Heavy and Civil Engineering Construction contracts

About NAICS 237990

Other Heavy and Civil Engineering Construction contracts

About NAICS 237990

SOURCES SOUGHT NOTICE FOR PROJECT LABOR AGGREEMENTS (PLAs) TO COASTAL STORM RISK MANAGEMENT (CSRM) FOR CAPE MAY TO LOWER TOWNSHIP, NEW JERSEY, BRIGANTINE INLET TO GREAT EGG HARBOR INLET (ABSECON ISLAND), NEW JERSEY, AND BARNEGAT INLET TO LITTLE EGG, INLET

SOURCES SOUGHT NOTICE FOR PROJECT LABOR AGGREEMENTS (PLAs) TO COASTAL STORM RISK MANAGEMENT (CSRM) FOR BETHANY BEACH AND SOUTH BETHANY BEACH, DE (CSRM - BEACHFILL), FENWICK ISLAND, DE (CSRM – BEACHFILL), REHOBOTH BEACH & DEWEY BEACH, DE (CSRM – BEACHFILL)

W912HV27BA003 FY27 Maintenance Dredging Yokohama North Dock

Placement Area MATOC, Texas

FINDERNE FARMS WETLAND MITIGATION SITE, BRIDGEWATER, NJ

Forest wide Decommissioning, Gunnison National Forest Colorado

USACE National Enterprise Dredging Center Scope Dredge to Budget Contract

HALEIWA SMALL BOAT HARBOR MAINTENANCE DREDGING AND REVETTED MOLE REPAIR, HALEIWA, OAHU, HAWAII

Chief Joseph Dam 480V Station Service SQ1-3, & DSQ 1-2

FINDERNE FARMS WETLAND MITIGATION SITE, BRIDGEWATER, NJ

Houston Ship Channel Sims to Turning Basin Maintenance Dredging

GAOA Kents Lk. CG Reconstruction, Fishlake NF, Utah

Belle Fountain Ditch Cleanout Phase 2

RIO DE LA PLATA FLOOD CONTROL PROJECT, SUPPLEMENTAL CONTRACT 1 PROJECT LOCATION: DORADO AND TOA BAJA, PUERTO RICO

ATON Repair & Replace Work in the San Francisco Area

MACC - TOPR Amendment Repair Lackland Youth Center Playground

KB Dock Piers Ladder Replacement

Y--GLCA 318882 Bullfrog

FINDERNE FARMS WETLAND MITIGATION SITE, BRIDGEWATER, NJ

LOCK AND DAM 25 NEW 1,200 FT LOCK NAVIGATION AND ECOSYSTEM SUSTAINABILITY PROGRAM (NESP)

TDA Auxiliary Water Supply (AWS) Backup Debris Management-Abstract

N4008526R0273 Design-Bid-Build (DBB) Repair Ammo Wharf, Dogleg, and Piers 56-59, Joint Expeditionary Base (JEB) Little Creek-Fort Story, Virginia Beach, Virginia

Y--SPECIAL NOTICE - INDUSTRY DAY/PROJECT PRESENTATION - National Mall and Memorial

Atlantic Intracoastal Waterway Maintenance Dredging

Y--EIGHT MILE VAULT TOILET INSTALL