| Business | Phone |
| West Side Mechanical Inc 6101 Kansas Ave, Kansas City 66111 | (913) 788-1800 |
| Western Enterprise Inc 1005 S 12th St, Kansas City 66105 | (913) 342-0505 |
| Williams-Carver Co 4001 Mission Rd, Kansas City 66103 | (913) 236-4949 |
| Baxter Mechanical Contractors 565 S 4th St, Kansas City 66105 | (913) 281-6302 |
| Cdi Ind & Mechanical Contrs 5621 Kansas Ave, Kansas City 66106 | (913) 287-0334 |
| Central State Contracting Svc 610 S 78th St, Kansas City 66111 | (913) 788-1100 |
| Rodina Co Inc 1721 N 69th Ln, Kansas City 66102 | (913) 334-5336 |
| D'Agostino Mechanical Contr 4440 Oliver St, Kansas City 66106 | (913) 384-5170 |
| Kansas City Mechanical Inc 6822 Kansas Ave, Kansas City 66111 | (913) 334-1101 |