NAICS Code Lookup

Plumbing, Heating, and Air-Conditioning Contractors

General

NAICS Code
238220
Industry

Phraseology

Plumbing, Heating, and Air-Conditioning Contractors

Description

This industry comprises establishments primarily engaged in installing and servicing plumbing, heating, and air-conditioning equipment. Contractors in this industry may provide both parts and labor when performing work. The work performed may include new work, additions, alterations, maintenance, and repairs.

Examples

  • Cooling tower installation
  • Heating, ventilation, and air-conditioning (HVAC) contractors
  • Duct work (e.g., cooling, dust collection, exhaust, heating, ventilation) installation
  • Lawn sprinkler system installation
  • Fire sprinkler system installation
  • Mechanical contractors
  • Fireplace, natural gas, installation
  • Refrigeration system (e.g., commercial, industrial, scientific) installation
  • Furnace installation
  • Sewer hook-up and connection, building

Alternate NAICS Descriptions

  • Air system balancing and testing
  • Air vent installation
  • Air-conditioning system (except window) installation
  • Bathroom plumbing fixture and sanitary ware installation
  • Blower or fan, cooling and dry heating, installation
  • Boiler chipping, cleaning and scaling
  • Boiler, heating, installation
  • Central air-conditioning equipment installation
  • Central cooling equipment and piping installation
  • Central heating equipment and piping installation
  • Chilled water system installation
  • Chimney liner installation
  • Commercial freezer installation
  • Commercial refrigeration system installation
  • Cooling tower installation
  • Drain, waste and vent system installation
  • Drinking fountain installation
  • Dry heating equipment installation
  • Duct work (e.g., cooling, dust collection, exhaust, heating, ventilation) installation
  • Dust collecting and bag house equipment installation
  • Exhaust system (e.g., kitchens, industrial work areas) installation
  • Fire sprinkler system installation
  • Fireplace, natural gas, installation
  • Fuel oil burner installation
  • Furnace conversion (i.e., from one fuel to another)
  • Furnace humidifier installation
  • Furnace installation
  • Furnace, forced air, installation
  • Gas fitting contractor
  • Gas line installation, individual hookup, contractors
  • Heat pump installation
  • Heating and cooling duct work installation
  • Heating and ventilation system component (e.g., air registers, diffusers, filters, grilles, sound attenuators) installation
  • Heating boiler installation
  • Heating contractors
  • Heating equipment installation
  • Heating, ventilation and air-conditioning (HVAC) contractors
  • Hot water heating system installation
  • Hot water tank installation
  • Household oil storage tank installation
  • HVAC (heating, ventilation and air-conditioning) contractors
  • Hydronic heating system installation
  • Industrial process piping installation
  • Kitchen sink and hardware installation
  • Lawn sprinkler system installation
  • Mechanical contractors
  • Natural gas piping installation
  • Oil burner installation
  • Pipe fitting contractors
  • Plumbers
  • Plumbing and heating contractors
  • Plumbing contractors
  • Plumbing fixture installation
  • Process piping installation
  • Pumping system, water, installation
  • Radiant floor heating equipment installation
  • Refrigeration system (e.g., commercial, industrial, scientific) installation
  • Sanitary ware installation
  • Scrubber, air purification, installation
  • Sewer hook-up and connection, building
  • Sheet metal duct work installation
  • Snow melting system (e.g., hot water, glycol) installation
  • Solar heating equipment installation
  • Sprinkler system, building, installation
  • Steam fitting contractors
  • Sump pump installation
  • Ventilating contractors
  • Warehouse refrigeration system installation
  • Warm air heating system installation
  • Water heater installation
  • Water meter installation
  • Water softener installation
  • Water system balancing and testing contractors

Top Carriers

Amtrust Ngh Grp
State Fund
Hartford Fire & Cas Grp
Berkshire Hathaway Grp
Unknown
Texas Mutual Ins Co

Cross Reference

Find industry codes related to the NAICS Code 238220. This includes General Liability, NAICS, and state and NCCI Class Codes.

General Liability (GL)

91111 Air Conditioning Systems or Equipment--Dealers or Distributors and Installation, Servicing or Repair
94381 Fire Suppression Systems--Installation, Servicing or Repair
95648 Heating or Combined Heating and Air Conditioning Systems or Equipment--Dealers or Distributors and Installation, Servicing or Repair
95647 Heating or Combined Heating and Air Conditioning Systems or Equipment--Dealers or Distributors and Installation, Servicing or Repair--No Liquefied Petroleum Gas (LPG) Equipment Sales or Work
98482 Plumbing--Commercial and Industrial
98483 Plumbing--Residential or Domestic
98806 Septic Tank Systems--Installation, Servicing or Repair
99080 Solar Energy Contractors
99948 Water Softening Equipment--Installation, Servicing or Repair

SIC

1711 Plumbing, Heating, Air-conditioning

NCCI Class Code

5537 Heating, Ventilation, Air-Conditioning and Refrigeration Systems--Installation, Service and Repair, Shop, Yard & Drivers
5188 Sprinkler Installation & Drivers
3724 Door--Installation--Overhead & Drivers
5183 Plumbing NOC & Drivers.
6229 Irrigation or Drainage System Construction & Drivers.

CA Class Code

5538 Sheet Metal Work
5185 Automatic Sprinkler Installation
3724 Door--Installation--Overhead & Drivers
5183 Plumbing NOC & Drivers.
6364 Irrigation Pipe Installation — agricultural

DE Class Code

0664 Heating Or Ventilating
0663 Plumbing NOC & Drivers.
0609 Excavation

MI Class Code

5550 AIR CONDITIONING OR HEATING INSTALLATION, SERVICE, OR REPAIR
5188 AUTOMATIC SPRINKLER INSTALLATION
3724 AIR COMPRESSOR REPAIR AT CUSTOMER LOCATION
5183 AIR TUBE INSTALLATION - BANK
6229 DRAINAGE OR IRRIGATION SYSTEMS CONSTRUCTION; SEPTIC TANK INSTALLATION

NJ Class Code

5538 SHEET METAL WORK – Shop and outside – & Drivers NOC
5188 Sprinkler Installation & Drivers
3724 Door--Installation--Overhead & Drivers
5183 Plumbing NOC & Drivers.
6229 DRAINAGE or Irrigation SYSTEM CONSTRuction & Drivers

NY Class Code

5536 Air Conditioning Systems--Heating and/or Cooling--Not Portable--Duct Fabrication or Installation & Drivers
5188 Sprinkler Installation & Drivers
3724 Door--Installation--Overhead & Drivers
5183 Plumbing NOC & Drivers.
5193 OIL OR GAS BURNER INSTALLATION, SERVICE OR REPAIR & SHOP-ALL OPERATIONS TO COMPLETION & DRIVERS
6229 IRRIGATION SYSTEM CONSTRUCTION - ALL OPERATIONS TO COMPLETION & DRIVERS

PA Class Code

0664 Heating Or Ventilating
0663 Plumbing NOC & Drivers.
0609 Excavation

TX Class Code

5536 Air Conditioning Systems--Heating and/or Cooling--Not Portable--Duct Fabrication or Installation & Drivers
5183 Sprinkler Installation & Drivers
3724 Door--Installation--Overhead & Drivers
6219 Drilling Environmental Test Holes Around Underground Tanks & Drivers

Market Report

Accounts

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Top Carriers
New/Retained Business
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Rate History
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Premium History
Mod Dist.
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