| Business | Phone |
| Boulware Plumbing & Constr 304 Beltline Rd, Union 29379 | (864) 427-0174 |
| Harris Plumbing 207 Williams St, Union 29379 | (864) 427-3618 |
| Henderson Plumbing Contractors 105 Spruce St, Union 29379 | (864) 427-3779 |
| Ken Henderson Plumbing 1124 Browns Creek Church Rd, Union 29379 | (864) 427-9876 |