Other Heavy and Civil Engineering Construction

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  • Other Heavy and Civil Engineering Construction546
  • NAICS 237990 Other Heavy and Civil Engineering Construction6
  • Other Heavy and Civil Engineering Construction3

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  • 271
  • Small Business203
  • No Set Aside30
  • SDVOSB20
  • HUBZone8

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  • MI34
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About NAICS23799

The North American Industry Classification System (NAICS) code 23799 covers other heavy and civil engineering construction. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.

Raystown Dam Hydraulic Mechanical Gate and Bulkhead Replacements

DEPT OF DEFENSE
BALTIMORE, MD
NAICS 237990
Posted Aug 29, 2024
Small Business

Lower Wood River Drainage and Levee District Relief Well Package #3

DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Aug 29, 2024
Small Business

15 MILE BAYOU ITEM NO. 3

DEPT OF DEFENSE
MEMPHIS, TN
NAICS 237990
Posted Aug 28, 2024
8(a) Competed

MOBILE HARBOR, ALABAMA DEEPENING AND WIDENING - PHASE 2A.

DEPT OF DEFENSE
MOBILE, AL
NAICS 237990
Posted Aug 26, 2024

Harlow Island Stage 1 Habitat Restoration and Enhancement Project (HREP)

DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Aug 19, 2024
Small Business

Melvin Price Locks and Dam Direct Acting Cylinder Installation, Lock Wall Grating Replacement, and Handrail Anchorage Connection Rehabilitation Project

DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Aug 15, 2024

Mid Chesapeake Bay Ecosystem Restoration Barren Island Restoration Phase 2

DEPT OF DEFENSE
BALTIMORE, MD
NAICS 237990
Posted Aug 13, 2024
Small Business

Tenkiller Dam Mechanical Repairs, Tenkiller Ferry Dam, Gore, Oklahoma

DEPT OF DEFENSE
TULSA, OK
NAICS 237990
Posted Aug 1, 2024
Small Business

Abstract for Mobile Harbor Deepening and Widening Phase 2a, Mobile County, Alabama (CADD No. CHC24005)

DEPT OF DEFENSE
MOBILE, AL
NAICS 237990
Posted Jul 30, 2024

Mississippi River Stone Placement

DEPT OF DEFENSE
MEMPHIS, TN
NAICS 237990
Posted Jul 16, 2024

Mississippi River Stone Placement

DEPT OF DEFENSE
MEMPHIS, TN
NAICS 237990
Posted Jul 16, 2024

Mississippi River Outlets, Vicinity of Venice, Louisiana, Baptiste Collette Bar Channel, #24-2 Maintenance Dredging, Plaquemines Parish, Louisiana

DEPT OF DEFENSE
NEW ORLEANS, LA
NAICS 237990
Posted Jul 12, 2024
Due Jul 12, 2026
167 days left

Systems 1 and 3 Gravity Flow Structures Renovation

DEPT OF DEFENSE
MEMPHIS, TN
NAICS 237990
Posted Jul 11, 2024
WOSB

PUMP STATION MODIFICATIONS AT WOOD RIVER LEVEE DISTRICT

DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Jul 10, 2024
Small Business

Calcasieu River and Pass, LA, Maintenance Dredging FY24, Mile 5.0 to Mile 17.0, Calcasieu and Cameron Parishes, LA. Specification No. ED-24-021.

DEPT OF DEFENSE
NEW ORLEANS, LA
NAICS 237990
Posted Jul 1, 2024
Due Jul 1, 2026
156 days left

Mississippi River, Baton Rouge to the Gulf, Head of Passes, Hopper Dredge Disposal Area, Project #24-1 (ED 24-008)

DEPT OF DEFENSE
NEW ORLEANS, LA
NAICS 237990
Posted Jun 26, 2024
Due Aug 10, 2026
196 days left

FY 2024 IDIQ SATOC Atchafalaya Basin, Gulf Intracoastal Waterway (GIWW) and Miscellaneous Projects Cutterhead Dredge (OM24065)

DEPT OF DEFENSE
NEW ORLEANS, LA
NAICS 237990
Posted Jun 7, 2024
Due Jun 6, 2026
131 days left

Award Notice for W9127824B0002 - Mobile Harbor Deepening and Widening, Phase 2b, Mobile, Alabama

DEPT OF DEFENSE
MOBILE, AL
NAICS 237990
Posted Jun 3, 2024

Libby Dam Unit 6 Installation

DEPT OF DEFENSE
SEATTLE, WA
NAICS 237990
Posted May 29, 2024

Duluth Vessel Yard Repair Project

DEPT OF DEFENSE
DETROIT, MI
NAICS 237990
Posted May 22, 2024