NAICS Code for Plumbing: What You Need to Know
What is the NAICS code for plumbing? 238220 NAICS Code: 238220 Plumbing, Heating, and Air-Conditioning Contractors | NAICS Association. Read more on www.naics.com Navigating the complex world of corporate codes and regulations can be difficult for a plumber. The North American Industry Classification System (NAICS) code is one of the most important codes for organizations … Read more