| Business | Phone |
| Pete's Plumbing Co 26665 Evelyn Dr, Denham Springs 70726 | (225) 667-1812 |
| Alliance Industries Denham Springs 70726 | (225) 791-1007 |
| Basic Plumbing 11020 Burgess Ave, Denham Springs 70726 | (225) 667-2970 |
| Capital Plumbing 35853 Cane Market Rd, Denham Springs 70706 | (225) 272-3500 |
| Carney Plumbing Co Denham Springs 70726 | (225) 664-7517 |
| Doiron Plumbing Co Inc 2161 Tower St, Denham Springs 70726 | (225) 664-3651 |
| J & D Plumbing Denham Springs 70726 | (225) 667-7917 |
| J W's Root N Rooter 37642 Reinninger Rd, Denham Springs 70706 | (225) 667-9566 |
| Jack Latil & Sons Plumbing 123 Walnut St, Denham Springs 70726 | (225) 665-3983 |
| Keneco Plumbing 25280 La Highway 1032, Denham Springs 70726 | (225) 665-4233 |
| Kent's Plumbing Inc 12143 Burgess Ave, Denham Springs 70726 | (225) 665-3065 |
| Leonard's Plumbing 8079 Vincent Rd, Denham Springs 70726 | (225) 665-8748 |
| Video Pipe Inspection Inc Po Box 2523, Denham Springs 70727 | (225) 665-3710 |
| Tim's Proficient Plumbing 30240 Barnett Rd, Denham Springs 70726 | (225) 791-2573 |
| Tnt Plumbing & Home Mntnc Denham Springs 70726 | (225) 667-3073 |
| Reddi Rooter & Plumbing 8523 Sharee Pl, Denham Springs 70726 | (225) 667-6370 |
| Professional Plumbing Svc 8876 Springfield Rd, Denham Springs 70706 | (225) 664-8571 |