NAICS 23
Construction
6,621 active contract opportunities
6,621
Active Opportunities
6,070
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Commercial and Institutional Building Construction2012
- Plumbing, Heating, and Air-Conditioning Contractors882
- Other Heavy and Civil Engineering Construction774
- Highway, Street, and Bridge Construction590
- Electrical Contractors and Other Wiring Installation Contractors412
Set-Aside Distribution
- 2365
- Small Business2354
- SDVOSB943
- No Set Aside339
- 8(a) Sole Source138
Top Locations
- VA861
- CA382
- DC365
- WA349
- TX290
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
Services of Overhead Doors at Fort Hood Installation
DEPT OF DEFENSE
REDSTONE ARSENAL, AL
NAICS 238290
Posted Jul 22, 2026
Due Aug 10, 2026
Small BusinessTATE COUNTY, MISSISSIPPI, MISSISSIPPI DELTA HEADWATERS PROJECT, LD-23-02
DEPT OF DEFENSE
VICKSBURG, MS
NAICS 237990
Posted Jul 22, 2026
Due Aug 5, 2026
SDVOSBJeffco Airtanker Base Flooring Replacement
AGRICULTURE, DEPARTMENT OF
Ogden, UT
NAICS 238190
Posted Jul 22, 2026
Due Aug 21, 2026
Small BusinessTATE COUNTY, MISSISSIPPI, MISSISSIPPI DELTA HEADWATERS PROJECT, LD-23-01
DEPT OF DEFENSE
VICKSBURG, MS
NAICS 237990
Posted Jul 22, 2026
Due Aug 5, 2026
WOSBN- REPLACE HVAC SYSTEM COMPONENTS
INTERIOR, DEPARTMENT OF THE
HOMESTEAD, FL
NAICS 238220
Posted Jul 22, 2026
Due Aug 7, 2026
Vehicle Maintenance Shop Roof Insulation, USCG Base Elizabeth City, NC
HOMELAND SECURITY, DEPARTMENT OF
NORFOLK, VA
NAICS 238310
Posted Jul 22, 2026
Due Aug 12, 2026
Small Business12443926Q0129 Brushing and mowing on the West Zone of the Superior National Forest
AGRICULTURE, DEPARTMENT OF
SAINT PAUL, MN
NAICS 237310
Posted Jul 22, 2026
Small BusinessZ2DA-589A7-25-503 Prepare Site for Cath Lab Equipment FY26 NRM
VETERANS AFFAIRS, DEPARTMENT OF
LEAVENWORTH, KS
NAICS 236220
Posted Jul 22, 2026
Due Aug 24, 2026
SDVOSBH-WA-LEAVENWORTH NFH-PIPELINE REPAIR
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 237990
Posted Jul 22, 2026
Y1LB-656-24-205, Roads Repair 2024
VETERANS AFFAIRS, DEPARTMENT OF
Saint Paul, MN
NAICS 237310
Posted Jul 22, 2026
SDVOSBEVERGLADES HARBOR, MAINTENANCE DREDGING, COLLIER COUNTY, FLORIDA.
DEPT OF DEFENSE
JACKSONVILLE, FL
NAICS 237990
Posted Jul 22, 2026
Due Aug 21, 2026
Small BusinessSafety Shower and Eyewash Corrections Phase 1
COMMERCE, DEPARTMENT OF
GAITHERSBURG, MD
NAICS 238220
Posted Jul 22, 2026
Due Aug 6, 2026
Small BusinessN4008526R0151 Design Build Provide full repairs to Building 1372, Coddington Point (CP), referred to as Ripley Hall. Naval Station Newport, Newport, RI.
DEPT OF DEFENSE
NORFOLK, VA
NAICS 236220
Posted Jul 22, 2026
No Set AsideAWARD NOTICE FOR 31100PR260000046 - USCG BASE LALB BUILDING 20 CHILLER REPAIR
HOMELAND SECURITY, DEPARTMENT OF
SAN PEDRO, CA
NAICS 238220
Posted Jul 22, 2026
No Set AsideFY26 Clouter Creek Middle and Highway Cell Diking
DEPT OF DEFENSE
CHARLESTON, SC
NAICS 237990
Posted Jul 22, 2026
Due Aug 21, 2026
Small BusinessConemaugh Dam Gantry Crane Machinery Housing Roof Replacement
DEPT OF DEFENSE
PITTSBURGH, PA
NAICS 237990
Posted Jul 22, 2026
Due Aug 14, 2026
Small BusinessSEA BRIGHT TO MANASQUAN, NEW JERSEY FY 26 RENOURISHMENT
DEPT OF DEFENSE
NEW YORK, NY
NAICS 237990
Posted Jul 22, 2026
Due Aug 25, 2026
J063-Fire Alarm Service BASE YEAR POP 9/15/26-9/14/27 PO 603C60168
VETERANS AFFAIRS, DEPARTMENT OF
MURFREESBORO, TN
NAICS 238220
Posted Jul 22, 2026
Small BusinessBDO BLM FY26 FENCE REPAIR
INTERIOR, DEPARTMENT OF THE
BOISE, ID
NAICS 238990
Posted Jul 22, 2026
Due Aug 5, 2026
Small BusinessTIMPAS PICNIC AREA SITE IMPROVEMENT PROJECT
AGRICULTURE, DEPARTMENT OF
Washington, DC
NAICS 237990
Posted Jul 22, 2026
Due Aug 25, 2026
Small Business
