306
Active Opportunities
270
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Water Supply and Irrigation Systems124
- Electric Power Distribution59
- Natural Gas Distribution33
- Other Electric Power Generation26
- Sewage Treatment Facilities21
Set-Aside Distribution
- 208
- Small Business43
- No Set Aside20
- SDVOSB15
- Small Business Set Aside - Total13
Top Locations
- VA45
- DC30
- OH29
- CA19
- UT16
About NAICS221
The North American Industry Classification System (NAICS) code 221 covers utilities. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
Related Industries
F103-EMERGENCY Water Treatment/Testing
VETERANS AFFAIRS, DEPARTMENT OF
Saint Paul, MN
NAICS 221310
Posted Dec 15, 2025
S-LBNF Electricity Black Hills Service Company LLC
ENERGY, DEPARTMENT OF
OAK RIDGE, TN
NAICS 221122
Posted Dec 11, 2025
S-Electric Utility Service for UMU Agency
INTERIOR, DEPARTMENT OF THE
PORTLAND, OR
NAICS 221122
Posted Dec 5, 2025
Justification and Approval for Bulk Water Delivery Service for U.S. Embassy Harare, Zimbabwe
STATE, DEPARTMENT OF
WASHINGTON, DC
NAICS 221310
Posted Dec 3, 2025
59-CIRCUIT BREAKER
DEPT OF DEFENSE
COLUMBUS, OH
NAICS 221118
Posted Dec 2, 2025
Z-OR CULTURAL RSRC OFC URGENT FURNACE REP
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 221310
Posted Dec 1, 2025
Justification and Approval 25 09 WATER UTILITY SERVICE FOR SOLICITATION N6247325C0019 AT NAVAL WEAPONS STATION SEAL BEACH DETACHMENT FALLBROOK, CALIFORNIA
DEPT OF DEFENSE
SAN DIEGO, CA
NAICS 221320
Posted Nov 24, 2025
JUSTIFICATION FOR OTHER THAN FULL AND OPEN COMPETITION FOR AN UP TO FIVE-MONTH CONTRACT EXTENSION FOR ACQUISITION UTILITY OPERATIONS AND MAINTENANCE SERVICES
ENERGY, DEPARTMENT OF
AIKEN, SC
NAICS 22112
Posted Nov 20, 2025
Southside Natural Gas
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
STENNIS SPACE CENTER, MS
NAICS 221210
Posted Nov 20, 2025
Small Business59-CIRCUIT BREAKER
DEPT OF DEFENSE
COLUMBUS, OH
NAICS 221118
Posted Oct 29, 2025
41-EVAPORATOR COIL,REF
DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 221330
Posted Oct 29, 2025
91-ELECTRICITY
DEPT OF DEFENSE
FORT BELVOIR, VA
NAICS 221112
Posted Oct 29, 2025
Z-CA SAN LUIS NWR PUMP REPAIRS MERCED NWR
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 221310
Posted Oct 29, 2025
Z-LA-SE LA REFUGES-WATER PLANT REPAIR
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 221310
Posted Oct 27, 2025
Z1MG-SOLAR PV SYSTEM PMIR - Base +4 ($41,200.00) [605] | POP: (11/01/2025 - 10/31/2026)
VETERANS AFFAIRS, DEPARTMENT OF
Gilbert, AZ
NAICS 221114
Posted Oct 21, 2025
Small BusinessZ1MG-SOLAR PV SYSTEM PMIR - Base + 4 [605] | POP: (11/01/2025 - 10/31/2030)
VETERANS AFFAIRS, DEPARTMENT OF
Gilbert, AZ
NAICS 221114
Posted Oct 20, 2025
Small Business59-CIRCUIT BREAKER
DEPT OF DEFENSE
COLUMBUS, OH
NAICS 221118
Posted Oct 16, 2025
Building Utility Services
TREASURY, DEPARTMENT OF THE
Glenarden, MD
NAICS 221118
Posted Oct 10, 2025
LD5 Water Softener
DEPT OF DEFENSE
SAINT PAUL, MN
NAICS 221310
Posted Oct 9, 2025
Small BusinessZ1NE-Water Tank Cleaning and Inspection
VETERANS AFFAIRS, DEPARTMENT OF
TOGUS, ME
NAICS 221310
Posted Oct 7, 2025
Veteran-Owned Small Business