Structure of SIC Code 49 - Electric, Gas and Sanitary Services
Hierarchy Industry: Transportation & Public Utilities
Categories: Each industry is classified within a hierarchy, starting from the general (3-digit) to more specific (4-digit) industry codes. The hierarchy also includes Extended SIC Codes, which provide an even more detailed 6-digit structure.
Categories
General
Specific
Hierarchy
3-Digits
4-Digits
6-Digits
4922 - Natural Gas Transmission
4923 - Natural Gas Transmission and Distribution
4924 - Natural Gas Distribution
492 - Gas Production and Distribution
4925-01 - Gas Companies
4925-02 - Gas Processors
4925-03 - Gas Producers
4925-04 - Gas Recycling Plants
4925-05 - Propane-Bulk & Bottle-Delivery
4925 - Mixed, Manufactured, or Liquefied Petroleum Gas Production and/or Distribution
4931 - Electric and other Services Combined
4932 - Gas and other Services Combined
493 - Combination Electric and Gas, and other Utility
4939-01 - Power Take-Offs
4939-02 - Utilities
4939-03 - Utilities-Underground-Cable Locating Service
4939-04 - Utility Management
4939-05 - Water System Billing Management & Supplies
4939 - Combination Utilities, Not Elsewhere Classified
4941-02 - Water & Sewage Companies-Utility
4941-03 - Water Supply Systems
4941-04 - Water Conservation Products & Services
4941-05 - Water Treatment Management Plant
4941 - Water Supply
4952-01 - Sewage Disposal Systems
4952-02 - Sewage Treatment Equipment
4952-03 - Sewer Companies-Utility
4952-04 - Sewage Treatment Consultants
4952-05 - Sewer System Inspection/Rehabilitation
4952 - Sewerage Systems
4953-01 - Dumps-Rubbish
4953-02 - Garbage Collection
4953-03 - Landfills-Sanitary
4953-04 - Waste Disposal
4953-05 - Waste Disposal-Hazardous
4953-06 - Waste Containers
4953-07 - Sanitation Services
4953-08 - Sanitation Consultants
4953-10 - Refuse Systems
4953-11 - Recycling Equipment & Systems
4953-12 - Landfills-Solid Waste
4953-14 - Waste Materials
4953-15 - Waste Removal-Medical
4953-16 - Liquid Waste Removal
4953-17 - Disposal Wells
4953-18 - Pet Waste Removal
4953-19 - Bomb Disposal
4953-21 - Hazardous Materials Consultants
4953-22 - Waste Water Disposal
4953-23 - Crime & Trauma Scene Clean Up
4953-24 - Meth Lab Cleanup
4953-25 - Industrial Waste Removal
4953-26 - Junk Removal
4953-27 - Appliances-Removal Service
4953 - Refuse Systems
4959-01 - Sweepers-Industrial
4959-02 - Sweeping Service-Power
4959-03 - Street Cleaning
4959-04 - Oil Spill Clean Up Service
4959-05 - Lake & Beach Cleaning & Improvement
4959-06 - Mosquito Abatement
4959-07 - Waste Water Treatment
4959-08 - Oil Skimmers
4959-09 - Parking Lots Sweeping
4959-10 - Oil Pollution Clean-Up
4959-11 - Mold Mildew Moisture Control & Abatement
4959-12 - Sweeping
4959-13 - Chemical Spill Clean Up
4959-14 - Mining Reclamation Service & Site Work
4959-99 - Sanitary Services NEC
4959 - Sanitary Services, Not Elsewhere Classified