NAICS Code 23 Companies ... NAICS Code 238 Companies ... NAICS Code 2382 Companies ... NAICS Code 23822 Companies ... NAICS Code 238220 Companies
Plumbing, Heating, and Air-Conditioning Contractors
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.
Get all 41,740 companies with NAICS code 238220More NAICS Codes
NAICS Code 561421 Companies
NAICS Code 21222 Companies
NAICS Code 33661 Companies
NAICS Code 541510 Companies
NAICS Code 561730 Companies
NAICS Code 4522 Companies
NAICS Code 922 Companies
NAICS Code 3332 Companies
NAICS Code 315990 Companies
NAICS Code 2372 Companies
NAICS Code 32629 Companies
NAICS Code 42312 Companies
NAICS Code 56192 Companies
NAICS Code 5322 Companies
NAICS Code 611310 Companies
NAICS Code 512 Companies
NAICS Code 7113 Companies
NAICS Code 48599 Companies
NAICS Code 621420 Companies
NAICS Code 33599 Companies
NAICS Code 811122 Companies
NAICS Code 71113 Companies
NAICS Code 3254 Companies
NAICS Code 623312 Companies
NAICS Code 42386 Companies
NAICS Code 331112 Companies
NAICS Code 62321 Companies
NAICS Code 48851 Companies
NAICS Code 33791 Companies
NAICS Code 484121 Companies
NAICS Code 56211 Companies
NAICS Code 56111 Companies
NAICS Code 52312 Companies
NAICS Code 3371 Companies
NAICS Code 713290 Companies
NAICS Code 54135 Companies
NAICS Code 53 Companies
NAICS Code 5211 Companies
NAICS Code 334220 Companies
NAICS Code 33721 Companies
NAICS Code 313 Companies
NAICS Code 332996 Companies