| Business | Phone |
| Smith Engineering Consultants 5114 Okeechobee Blvd # 104, West Palm Beach 33417 | (561) 616-3911 |
| Powerserve Technologies 3680 Investment Ln # 5, West Palm Beach 33404 | (561) 840-1441 |
| C & W Engineering 2326 S Congress Ave # 1f, West Palm Beach 33406 | (561) 642-5333 |