| Business | Phone |
| Von Itter & Mc Gee Inc 2205 Highway 81, Loganville 30052 | (770) 466-4002 |
| Robbins Land Surveying 6214 Greens Mill Rdg, Loganville 30052 | (770) 554-5810 |
| Apalachee Land Surveying 3715 Harrison Rd, Loganville 30052 | (770) 466-7720 |
| Adam & Lee Land Surveying 5640 Highway 20, Loganville 30052 | (770) 554-8995 |