List of Specific Industries
To the right, click on the [+] or [-] graphics beside an industry category to expand or collapse that list.
North American Industry Classification System (NAICS) codes for this industry
[ 238220 ] = Plumbing, heating, and air-conditioning contractors — Plumbers
[ 541350 ] = Building inspection services — Home inspection services
Current repairs will probably remain important as long as homes have plumbing. In the future, more monitoring and control will increase the skills that plumbers will need. Other advancements may require skilled technicians to repair digitally regulated hot water heaters; solar panels, pumps, and control panels; and hot water home heating systems.