| Business | Phone |
| Community Resource Group 6818 U S Highway 98, Hattiesburg 39402 | (601) 579-6458 |
| Compress Shield Products 301 Humble Ave, Hattiesburg 39401 | (601) 450-7040 |
| Diversified System Resources 201 S 28th Ave, Hattiesburg 39401 | (601) 261-9978 |
| Walker Resources Inc 16 Stillwell Pl, Hattiesburg 39402 | (601) 264-5911 |
| Southern Development Resources 3688 Veterans Memorial Dr, Hattiesburg 39401 | (601) 554-7450 |