SOC code,Occupation,"Employment at plumbing and HVAC contractors, May 2025",Share of industry employment (%) 00-0000,All Occupations,1310510,100.0 47-0000,Construction and Extraction Occupations,548940,41.89 47-2152,"Plumbers, Pipefitters, and Steamfitters",330570,25.22 47-1011,First-Line Supervisors of Construction Trades and Extraction Workers,60520,4.62 49-0000,"Installation, Maintenance, and Repair Occupations",373800,28.52 49-9021,"Heating, Air Conditioning, and Refrigeration Mechanics and Installers",297290,22.69 49-1011,"First-Line Supervisors of Mechanics, Installers, and Repairers",31350,2.39 43-0000,Office and Administrative Support Occupations,160890,12.28 11-0000,Management Occupations,73270,5.59 41-0000,Sales and Related Occupations,32880,2.51 49-9021,"Heating, Air Conditioning, and Refrigeration Mechanics and Installers, all industries",409670, 47-2152,"Plumbers, Pipefitters, and Steamfitters, all industries",465840,