The NAICS code for plumbing services is 238220.
The North American Industry Classification System (NAICS) is a standard used by Federal statistical agencies in classifying business establishments for the purpose of collecting, analyzing, and publishing statistical data related to the U.S. business economy. It helps categorize various industries based on their primary business activities.
NAICS Code for Plumbing and Related Services
The specific NAICS code that encompasses plumbing services, along with other related activities, is 238220. This code broadly covers contractors specializing in mechanical trades.
| NAICS Code | Description |
|---|---|
| 238220 | Plumbing, Heating, and Air-Conditioning Contractors |
This classification is designed for establishments primarily engaged in installing, servicing, or repairing plumbing, heating, and air-conditioning systems. It reflects the common overlap of these services within the construction and maintenance industries.
What Activities Fall Under This Code?
Businesses operating under NAICS code 238220 typically perform a range of specialized services, including:
- Plumbing Installation and Repair: This covers all aspects of water and waste systems, including pipes, fixtures, and appliances in residential, commercial, and industrial settings.
- Heating System Services: Installation, maintenance, and repair of various heating systems, such as furnaces, boilers, heat pumps, and radiant heating.
- Air-Conditioning System Services: Work involving the setup, upkeep, and fixing of cooling systems, including central air, ductless mini-splits, and ventilation.
- Refrigeration System Installation (non-industrial): Often includes smaller-scale commercial refrigeration unit installation and service.
- Ductwork Installation: Creating and fitting air distribution systems for HVAC.
This code applies to contractors who perform these tasks as their primary business activity, often as part of new construction, remodeling, or maintenance projects.
Importance of NAICS Codes
NAICS codes are vital tools for:
- Statistical Analysis: Government agencies use these codes to collect and publish economic statistics, providing insights into industry performance and trends.
- Business Classification: They help businesses identify their industry sector, which can be useful for market research, benchmarking, and applying for certain permits or licenses.
- Government Contracting: Many government contracts and grants require businesses to specify their NAICS code, helping to direct opportunities to specific industries or small businesses.
Understanding the correct NAICS code for a business ensures proper classification for various economic and regulatory purposes. For more comprehensive information about the NAICS system, you can refer to official sources like the U.S. Census Bureau.
