| Business | Phone |
| Able Body Labor 5101 Florida Blvd, Baton Rouge 70806 | (225) 201-0571 |
| Electrical Workers Local Union 8181 Tom Dr, Baton Rouge 70815 | (225) 927-5614 |
| Intl Brotherhood-Boilermakers 2321 Drusilla Ln, Baton Rouge 70809 | (225) 216-1288 |
| Louisiana Carpenters Regional 8875 Greenwell Springs Rd A, Baton Rouge 70814 | (225) 927-8876 |
| Roofers & Sheet Metal Lc 21 As 2061 Beaumont Dr, Baton Rouge 70806 | (225) 927-3930 |
| Service Employees Intl Union 431 N 8th St, Baton Rouge 70802 | (225) 383-7940 |
| Assistance Line Afl-Cio 2041 Beaumont Dr, Baton Rouge 70806 | (225) 216-7242 |
| Local 100 Svc Employees Union 11724 Industriplex Blvd, Baton Rouge 70809 | (225) 923-3102 |
| United Teachers-No Aftafl 9623 Brookline Ave, Baton Rouge 70809 | (225) 929-8546 |
| American Postal Workers Union 2900 Westfork Dr, Baton Rouge 70827 | (225) 298-1377 |