| Business | Phone |
| Bryco Electric Llc 159 Stagecoach Ln, Sulphur 70663 | (337) 527-9155 |
| Ducote Air Heat & Electric 319 E Napoleon St, Sulphur 70663 | (337) 527-5599 |
| Mechanical Integrity Tech Llc 2234 Industrial Dr, Sulphur 70665 | (337) 491-1115 |
| Kap Electric 3243 E Napoleon St, Sulphur 70663 | (337) 625-3703 |