| Business | Phone |
| Universal Mechanical & Elec 2278 Allen Rd, Topeka 66617 | (785) 286-3000 |
| Young's Plumbing Heating & Air 3121 Se 6th Ave, Topeka 66607 | (785) 232-2941 |
| Central Mechanical 6700 Sw Topeka Blvd, Topeka 66619 | (785) 862-1311 |
| Central Mechanical Constr Co 725 Ne Us Highway 24 # A, Topeka 66608 | (785) 232-4013 |
| Piping Contractors Of Kansas 115 Sw Jackson St, Topeka 66603 | (785) 233-2010 |
| Lower Plumbing Heating & A/C 501 Se 17th St, Topeka 66607 | (785) 357-5123 |
| Mc Elroy's Inc 3209 Sw Topeka Blvd, Topeka 66611 | (785) 266-4870 |
| J Charles Inc 4440 Nw Halfday Ln, Topeka 66618 | (785) 246-0387 |