| Business | Phone |
| Bonds Gravel & Grading 635 Pitts School Rd Nw, Concord 28027 | (704) 782-5771 |
| R L Raffaldt Inc 674 Flicker St # B, Concord 28027 | (704) 786-7219 |
| Ervin Materials Co 750 Old Charlotte Rd Sw, Concord 28027 | (704) 782-1183 |
| Overcash Gravel & Grading 1150 Shelton Rd, Concord 28027 | (704) 788-1603 |