3,283
Active Opportunities
2,925
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Plumbing, Heating, and Air-Conditioning Contractors1060
- Electrical Contractors and Other Wiring Installation Contractors479
- All Other Specialty Trade Contractors400
- Roofing Contractors335
- Other Building Equipment Contractors299
Set-Aside Distribution
- 1321
- Small Business801
- SDVOSB411
- Small Business Set Aside - Total403
- No Set Aside146
Top Locations
- VA443
- TX217
- OH192
- WA168
- DC160
About NAICS238
The North American Industry Classification System (NAICS) code 238 covers specialty trade contractors. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
Related Industries
Repair HVAC Building 304 and Hanger 9
DEPT OF DEFENSE
SELFRIDGE ANGB, MI
NAICS 238220
Posted Sep 29, 2026
Small Business Set Aside - TotalRepair Airfield Lighting System Volk Field CRTC
DEPT OF DEFENSE
CAMP DOUGLAS, WI
NAICS 238210
Posted Sep 29, 2026
No Set AsideREPLACE CHILLER & COOLING TOWER, BLDG 4225
DEPT OF DEFENSE
NORFOLK, VA
NAICS 238220
Posted Sep 29, 2026
Small Business Set Aside - TotalJ059-Albany Transformer Testing & Service
VETERANS AFFAIRS, DEPARTMENT OF
ALBANY, NY
NAICS 238210
Posted Sep 29, 2026
Due Oct 9, 2026
W. Kerr Scott Crane Rental
DEPT OF DEFENSE
WILMINGTON, NC
NAICS 238990
Posted Sep 29, 2026
Due Oct 2, 2026
Small Business Set Aside - TotalSpokane VA 5 Yr Backflow Testing RFQ
VETERANS AFFAIRS, DEPARTMENT OF
VANCOUVER, WA
NAICS 238220
Posted Sep 29, 2026
Small Business Set Aside - TotalGAOA Mesa Falls Furnace Replacement
AGRICULTURE, DEPARTMENT OF
IDAHO FALLS, ID
NAICS 238220
Posted Sep 29, 2026
Small Business Set Aside - TotalMidewin Range Fence
AGRICULTURE, DEPARTMENT OF
Atlanta, GA
NAICS 238990
Posted Sep 29, 2026
Due Oct 9, 2026
Small Business Set Aside - TotalJ059-Automatic Door Maintenance
VETERANS AFFAIRS, DEPARTMENT OF
Saint Paul, MN
NAICS 238290
Posted Sep 29, 2026
SDVOSB1698- CE Chiller Maintenance/Service Recompete
DEPT OF DEFENSE
HANSCOM AFB, MA
NAICS 238220
Posted Sep 29, 2026
Small Business Set Aside - TotalFort Bragg NC Closed Loops Water Testing & Treatment
DEPT OF DEFENSE
FORT BRAGG, NC
NAICS 238220
Posted Sep 29, 2026
Small Business Set Aside - TotalAMENDMENT 0002_NRCS Puerto Rico Backup Battery Power System for Corozal Field Office
AGRICULTURE, DEPARTMENT OF
WASHINGTON, DC
NAICS 238210
Posted Sep 29, 2026
Mobile Fencing, Base Signage, Gazebos
DEPT OF DEFENSE
MANSFIELD, OH
NAICS 238990
Posted Sep 29, 2026
Small Business Set Aside - TotalElevator Maintenance & Related Services (Columbus, OH & Dayton, OH)
GENERAL SERVICES ADMINISTRATION
Washington, DC
NAICS 238290
Posted Sep 29, 2026
Due Oct 6, 2026
Award USDA-ARS PGRU NY AGR Research drainage installation
AGRICULTURE, DEPARTMENT OF
Atlanta, GA
NAICS 238910
Posted Sep 29, 2026
Small Business Set Aside - TotalB150 HVAC Repair
DEPT OF DEFENSE
SPRINGFIELD, OH
NAICS 238220
Posted Sep 29, 2026
Small Business Set Aside - TotalREPAIR AC PAVING
DEPT OF DEFENSE
MARCH ARB, CA
NAICS 238990
Posted Sep 29, 2026
Due Oct 5, 2026
Small Business Set Aside - TotalCON | Z1DA | REPLACE OR CHILLERS | 580-23-105 | PRESOLICITATION
VETERANS AFFAIRS, DEPARTMENT OF
RIDGELAND, MS
NAICS 238220
Posted Sep 29, 2026
Due Oct 12, 2026
SDVOSBC-Frame Fall Protection System Assembly
DEPT OF DEFENSE
CAMP LEJEUNE, NC
NAICS 238290
Posted Sep 29, 2026
No Set AsideCON | Z2DA | REPLACE CHILLER 1 B104 | 580-24-111 | PRESOLICITATION
VETERANS AFFAIRS, DEPARTMENT OF
RIDGELAND, MS
NAICS 238220
Posted Sep 29, 2026
Due Oct 13, 2026
SDVOSB
