| Business | Phone |
| Paul's Plumbing & Heating 911 Highway 494, Natchitoches 71457 | (318) 352-9676 |
| C D Olivier Heating & Air 2214 Highway 6, Natchitoches 71457 | (318) 352-1027 |
| Kenny Campbell Plumbing 193 Campbell Dr, Natchitoches 71457 | (318) 352-5228 |
| M F Rutledge Plumbing Inc 1539 Texas St, Natchitoches 71457 | (318) 352-2045 |
| Natchitoches Septic Svc 4062 University Pkwy, Natchitoches 71457 | (318) 352-2545 |
| Scott Plumbing 119 Kaffie Dr, Natchitoches 71457 | (318) 357-1592 |
| Robert Byles Plumbing Natchitoches 71457 | (318) 354-9900 |
| Roland Rodgers Plumbing 307 Wilkerson Rd, Natchitoches 71457 | (318) 357-1299 |
| Roto-Rooter Plumbing & Drain Natchitoches 71457 | (318) 356-7900 |