Numbers of Installation, Maintenance, and Repair Occupations in Warren-Troy-Farmington Hills, MI Metropolitan Division
Occupation group
Individual occupations
First-Line Supervisors of Mechanics, Installers, and Repairers
| Year | Number |
|---|---|
| 2015 | 3,530 |
| 2016 | 3,900 |
| 2017 | 3,990 |
Telecommunications Equipment Installers and Repairers, Except Line Installers
| Year | Number |
|---|---|
| 2015 | 1,710 |
| 2016 | 1,560 |
| 2017 | 1,530 |
Electrical and Electronics Repairers, Commercial and Industrial Equipment
| Year | Number |
|---|---|
| 2015 | 760 |
| 2016 | 870 |
| 2017 | 820 |
Electrical and Electronics Repairers, Powerhouse, Substation, and Relay
| Year | Number |
|---|---|
| 2015 | 70 |
| 2016 | 70 |
| 2017 | 210 |
Control and Valve Installers and Repairers, Except Mechanical Door
| Year | Number |
|---|---|
| 2015 | 570 |
| 2016 | 600 |
| 2017 | 560 |
Heating, Air Conditioning, and Refrigeration Mechanics and Installers
| Year | Number |
|---|---|
| 2015 | 2,440 |
| 2016 | 2,570 |
| 2017 | 2,680 |