| Business | Phone |
| Mainline Supply 6425 Hendry Rd, Charlotte 28269 | (704) 494-0801 |
| Baker-Mitchell Co 2135 Thrift Rd, Charlotte 28208 | (704) 376-3521 |
| Murray Supply Co 2235 Hawkins St, Charlotte 28203 | (704) 334-4651 |
| Caroplast Inc 8912 Wilkinson Blvd, Charlotte 28214 | (704) 394-4191 |
| Radnor Alloys Inc 5801 Orr Rd # A, Charlotte 28213 | (704) 875-8383 |
| Red Man Pipe & Supply Co 600 Tom Sadler Rd, Charlotte 28214 | (704) 392-5115 |
| Consolidated Pipe & Supply Co 201 E 16th St, Charlotte 28206 | (704) 373-1880 |
| Contech Construction Prods Inc 4242 Raleigh St, Charlotte 28213 | (704) 596-4833 |
| Ferguson Waterworks 8510 Mcalpine Park Dr, Charlotte 28211 | (704) 442-0602 |