NAICS 221in22:Utilities

Utilities

189 active contract opportunities

189

Active Opportunities

6

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Water Supply and Irrigation Systems72
  • Electric Power Distribution37
  • Other Electric Power Generation17
  • Natural Gas Distribution16
  • Fossil Fuel Electric Power Generation10

Set-Aside Distribution

  • 130
  • Small Business31
  • No Set Aside13
  • SDVOSB10
  • 8(a) Sole Source1

Top Locations

  • DC26
  • VA26
  • OH16
  • AZ12
  • CA10

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.

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Maintenance, Inspection and Repair of Emergency Power Supply Systems (Uninterruptible Power Supply (UPS) and Diesel Power Generator Systems (GEN)) at USAG Bavaria Military Community Grafenwoehr and Vilseck, Germany

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Maintenance, Inspection and Repair of Emergency Power Supply Systems(UPS) and Diesel Power Generator Systems(GEN) at USAG Bavaria Military Community Hohenfels, Germany

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JOFOC to acquire services for RAW Water Treatment Plant

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Technical Assistance on Water and Sewage Treatment System

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Maintenance, Inspection and Repair of Emergency Power Supply Systems (Uninterruptible Power Supply (UPS) and Diesel Power Generator Systems (GEN)) at USAG Bavaria Military Community Garmisch, Germany

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W15QKN-25-Q-A131 - Solicitation Amendment 0002 for Propane Supply Services at the SSG Frederick J. Ill JR United States Army Reserve Center (USARC) in Bullville, NY, in support of the 99th Readiness Division

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Z-ND LONG LAKE NWR POLYWATER URGENT

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Repair Failing Equalization Line, Cochiti Dam, New Mexico

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NAICS 221310
Posted Aug 11, 2025
8(a) Sole Source