Skip Navigation

Integra's Industry Code Search

Quickly look up NAICS and SIC industry codes.

The North American Industry Classification System (NAICS, pronounced Nakes) was developed as the standard for use by Federal statistical agencies in classifying business establishments for the collection, analysis, and publication of statistical data related to the business economy of the U.S. NAICS was developed under the auspices of the Office of Management and Budget (OMB), and adopted in 1997 to replace the old Standard Industrial Classification (SIC) system. It was also developed in cooperation with the statistical agencies of Canada and Mexico to establish a 3-country standard that allows for a high level of comparability in business statistics among the three countries. NAICS is the first economic classification system to be constructed based on a single economic concept.

221111-221330 Utilities
  • 221111 Hydroelectric Power Generation
  • 221112 Fossil Fuel Electric Power Generation
  • 221113 Nuclear Electric Power Generation
  • 221119 Other Electric Power Generation
  • 221121 Electric Bulk Power Transmission and Control
  • 221122 Electric Power Distribution
  • 221210 Natural Gas Distribution
  • 221310 Water Supply and Irrigation Systems
  • 221320 Sewage Treatment Facilities
  • 221330 Steam and Air-Conditioning Supply

Learn which Microbilt products are right for your business.

Have one of our customer success agents help you get the most out of our products.

Contact us