There are 19974 records in our business mailing list for SIC code 1711: Plumbing, Heating, Air-conditioning.
Equivalent NAICS Code 238210.
Special trade contractors primarily engaged in plumbing, heating, air-conditioning, and similar work. Sheet metal work performed by plumbing, heating, and air-conditioning contractors in conjunction with the installation of plumbing, heating, and air-conditioning equipment is included here, but roofing and sheet metal work contractors are classified in Industry 1761. Special trade contractors primarily engaged in electrical work are classified in Industry 1731.
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Marigold Direct can provide you with a Mailing List of Owners and Executives in the Plumbing, Heating, Air-conditioning Industry. Contact us for more information.