| Business | Phone |
| Behler-Young Co 1225 E Manhattan Blvd, Toledo 43608 | (419) 727-8700 |
| Benington Associates Inc 840 Broadway St, Toledo 43609 | (419) 244-9596 |
| Throm Supplies Inc 136 Hamilton St, Toledo 43602 | (419) 243-5286 |
| Day & Sons Supply Co Inc 4565 South Ave, Toledo 43615 | (419) 535-1951 |
| Ryan Associates 615 Front St, Toledo 43605 | (419) 691-4922 |
| Heating & Cooling Wholesalers 3156 Frenchmens Rd, Toledo 43607 | (419) 535-6300 |
| Martinson Supply Inc 138 W Sylvania Ave, Toledo 43612 | (419) 476-1133 |