NAICS 23

Construction

7,886 active contract opportunities

7,886

Active Opportunities

6,988

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Commercial and Institutional Building Construction2332
  • Plumbing, Heating, and Air-Conditioning Contractors1059
  • Other Heavy and Civil Engineering Construction875
  • Highway, Street, and Bridge Construction674
  • Electrical Contractors and Other Wiring Installation Contractors478

Set-Aside Distribution

  • 3014
  • Small Business1840
  • SDVOSB1074
  • Small Business Set Aside - Total839
  • No Set Aside420

Top Locations

  • VA1080
  • CA463
  • WA420
  • OH404
  • DC377

About NAICS23

The North American Industry Classification System (NAICS) code 23 covers construction. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.

SAM.gov Registration →|Set-Aside Programs →

Related Industries

Minot AFB Flooring MACC FY26

DEPT OF DEFENSE
MINOT AFB, ND
NAICS 238330
Posted Sep 21, 2026
Small Business Set Aside - Total

D-MN-DIV OF REFUGE LE-2026-27 ISP DISPATCH

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 238990
Posted Sep 21, 2026

Z-Rehab Limantour Residence 160, Point Reyes N.S.

INTERIOR, DEPARTMENT OF THE
POINT REYES STATION, CA
NAICS 236118
Posted Sep 21, 2026

56-HOFU REMOVE AND REPLACE FENCE AT BALLY

INTERIOR, DEPARTMENT OF THE
PHILADELPHIA, PA
NAICS 238990
Posted Sep 21, 2026

N-NOAA Western Regional Center H32 Electrical Repair

COMMERCE, DEPARTMENT OF
SEATTLE, WA
NAICS 238210
Posted Sep 21, 2026
Small Business Set Aside - Total

Repair Condensate Pumps

VETERANS AFFAIRS, DEPARTMENT OF
Gilbert, AZ
NAICS 238220
Posted Sep 21, 2026
SDVOSB

Z1LZ-Re-slurry and Re-stripe Bldg. 88 and 98 Parking Lots

VETERANS AFFAIRS, DEPARTMENT OF
MATHER, CA
NAICS 238990
Posted Sep 21, 2026
Due Oct 5, 2026
Small Business Set Aside - Total

Gavins Point Crane Rail Replacement

DEPT OF DEFENSE
OMAHA, NE
NAICS 238120
Posted Sep 21, 2026
Due Oct 2, 2026

Joe Pool Dam Slide Repairs

DEPT OF DEFENSE
FORT WORTH, TX
NAICS 237990
Posted Sep 21, 2026
Due Oct 20, 2026
Small Business Set Aside - Total

SOLICITATION NOTICE- Massena NY Virtual Law Enforcement Training Facility- Construction

GENERAL SERVICES ADMINISTRATION
Washington, DC
NAICS 236220
Posted Sep 21, 2026
Due Nov 21, 2026
Small Business Set Aside - Total

Fishtrap Lake Intake Structure and Dam Rehabilitation; W91237-26-R-A020

DEPT OF DEFENSE
HUNTINGTON, WV
NAICS 237990
Posted Sep 21, 2026
Due Oct 16, 2026

Repair LRS Hazmat Roof, B155

DEPT OF DEFENSE
COLUMBUS, MS
NAICS 238160
Posted Sep 21, 2026
Small Business Set Aside - Total

Exterior Signage

HOMELAND SECURITY, DEPARTMENT OF
Elizabeth City, NC
NAICS 238990
Posted Sep 21, 2026
Small Business Set Aside - Total

6150-Correct Electrical Deficiencies

VETERANS AFFAIRS, DEPARTMENT OF
HAMPTON, VA
NAICS 236220
Posted Sep 21, 2026
Due Oct 15, 2026
SDVOSB

Z-ZION - East Entrance Station Rehab

INTERIOR, DEPARTMENT OF THE
OMAHA, NE
NAICS 236220
Posted Sep 21, 2026

POL,PPS,AASF Concord-Fuel System Repairs

DEPT OF DEFENSE
OMAHA, NE
NAICS 237120
Posted Sep 21, 2026
Due Oct 6, 2026
Small Business Set Aside - Total

Z-Seney NWR Show Pool Shelter Replacement and Site R

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 238990
Posted Sep 21, 2026

Replace 32 Exhaust Fans, Poplarville, Mississippi

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 238210
Posted Sep 21, 2026
Small Business Set Aside - Total

Z-CA-SF Bay NWR Complex-Sewer System Rehab

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 237110
Posted Sep 21, 2026

Y1DA-586-401 | Construct CLC Residential Neighborhood | Jackson, MS | Scott Tom

VETERANS AFFAIRS, DEPARTMENT OF
INDEPENDENCE, OH
NAICS 236220
Posted Sep 21, 2026
SDVOSB
Back to contract directory
Gov Contract Finder Logo
© Copyright 2026 Gov Contract Finder.