NAICS code 221330: Steam and Air-Conditioning Supply
This industry comprises establishments primarily engaged in providing steam, heated air, or cooled air. The steam distribution may be through mains.
- SBA small-business size limit
- $30.0M
Is your company small for 221330?
The SBA limit is $30 million average annual receipts.
What 221330 covers
Use another code for
- Selling and installing warm air heating and air-conditioning equipment: Industry 238220, Plumbing, Heating, and Air-Conditioning Contractors
- Merchant wholesale distribution of warm air heating and air-conditioning equipment: Industry 423730, Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers
Activities listed under 221330
- Air-conditioning supply
- Cooled air distribution
- Distribution of cooled air
- Distribution of heated air
- Distribution of steam heat
- Geothermal steam production
- Heat, steam, distribution
- Heated air distribution
- Heating steam (suppliers of heat) providers
- Steam heat distribution
- Steam heating systems (i.e., suppliers of heat)
- Steam production and distribution
Show all 13 entries
- Steam supply systems, including geothermal
Questions
What is NAICS code 221330?
NAICS 221330 is “Steam and Air-Conditioning Supply”. This industry comprises establishments primarily engaged in providing steam, heated air, or cooled air.
What businesses use NAICS code 221330?
Examples from the U.S. Census Bureau: Air-conditioning supply; Cooled air distribution; Distribution of cooled air; Distribution of heated air; Distribution of steam heat; and Geothermal steam production.
What is not included in NAICS 221330?
Businesses mainly selling and installing warm air heating and air-conditioning equipment are classified in Industry 238220, Plumbing, Heating, and Air-Conditioning Contractors; and merchant wholesale distribution of warm air heating and air-conditioning equipment are classified in Industry 423730, Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers.
What is the SBA size standard for NAICS 221330?
$30 million average annual receipts (average of the last five fiscal years), including affiliates. Source: 13 CFR 121.201, effective March 17, 2023.
What is the SIC code for NAICS 221330?
SIC 4961 (Steam and Air-Conditioning Supply), from the U.S. Census Bureau concordances (1987 SIC → 2002 NAICS, carried to 2022 NAICS).
What is the IRS business code for NAICS 221330?
221000 (Utilities) on Schedule C, line B, from the IRS list of principal business codes. The IRS code covers NAICS 221111–221330.
How do I find government contracts for NAICS 221330?
Federal agencies put a NAICS code on each solicitation in SAM.gov, and some states and cities use NAICS codes too. Add 221330 to your SAM.gov registration and to your bid alerts; PublicBeam emails new bids for the codes you choose every morning.
Source: U.S. Census Bureau, 2022 NAICS (public domain). PublicBeam is independent and not affiliated with the Census Bureau or any agency. Always check the NAICS code in the official notice before you bid.