| Business | Phone |
| Tamarack Heating & Cooling 11965 S Aero Dr, Plainfield 60585 | (815) 729-4345 |
| Ductmaster Sheetmetal Inc Plainfield 60586 | (815) 405-8861 |
| Accurate Comfort Systems Inc 13619 Sharp Dr, Plainfield 60544 | (815) 609-8356 |
| New Life Plumbing 700 Partridge Dr, Plainfield 60544 | (815) 725-8015 |
| Rtc Svc Inc Plainfield 60544 | (815) 436-5779 |
| A & Air Inc 23731 W Cotswald Dr, Plainfield 60585 | (815) 439-3535 |
| Premier Environmental Techs 10061 Clow Creek Dr, Plainfield 60585 | (815) 922-0758 |
| Roto-Rooter Plumbing & Drain 12359 Rhea Dr, Plainfield 60585 | (815) 439-2283 |
| Sutfin Mechanical Inc 23839 W Andrew Rd, Plainfield 60585 | (815) 609-9000 |
| Tamarack Heating & Cooling 11965 S Arrow, Plainfield 60585 | (815) 462-1122 |