NAICS 23
Construction
4,516 active contract opportunities
4,516
Active Opportunities
193
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Commercial and Institutional Building Construction1439
- Plumbing, Heating, and Air-Conditioning Contractors581
- Other Heavy and Civil Engineering Construction545
- Highway, Street, and Bridge Construction395
- Electrical Contractors and Other Wiring Installation Contractors268
Set-Aside Distribution
- 1695
- Small Business1519
- SDVOSB660
- No Set Aside189
- 8(a) Sole Source116
Top Locations
- VA532
- CA268
- WA232
- TX208
- DC197
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.
Related Industries
B2272 Secure Space Hardening Phase 5
DEPT OF DEFENSE
WASHINGTON NAVY YARD, DC
NAICS 236220
Posted Nov 5, 2025
8(a) Sole SourceC-HINU - Grounds: Gravel Road Removal and Fencing
INTERIOR, DEPARTMENT OF THE
Albuquerque, NM
NAICS 238990
Posted Nov 5, 2025
Z1DA-402-24-007 B200E Lobby Flooring
VETERANS AFFAIRS, DEPARTMENT OF
TOGUS, ME
NAICS 238330
Posted Nov 5, 2025
SDVOSBYakama White Swan Well Decommissioning (Yakima County, WA)
HEALTH AND HUMAN SERVICES, DEPARTMENT OF
SEATTLE, WA
NAICS 237110
Posted Nov 5, 2025
Small Business506-26-203 Repair Inpatient Pharmacy Mixing Rooms
VETERANS AFFAIRS, DEPARTMENT OF
DAYTON, OH
NAICS 236220
Posted Nov 4, 2025
Roofing Maintenance and Repairs
DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 238160
Posted Nov 4, 2025
Small BusinessCON 663-21-101 Seattle Nurse Call Replacement
VETERANS AFFAIRS, DEPARTMENT OF
VANCOUVER, WA
NAICS 238210
Posted Nov 4, 2025
SDVOSBSt. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025
Perimeter Fence Repair/Reno - Irvington Site Office, Irvington Alabama
DEPT OF DEFENSE
MOBILE, AL
NAICS 238990
Posted Nov 4, 2025
Small BusinessSt. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025
St. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025
St. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025
St. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025
St. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025
St. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025
St. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025
St. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025
St. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025
St. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025
St. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025
