| Business | Phone |
| Clark Angus Pe 124 Jones Franklin Rd, Raleigh 27606 | (919) 852-4443 |
| K C Assoc 10604 Candler Falls Ct, Raleigh 27614 | (919) 847-2944 |
| Wells Global 3200 Glen Royal Rd, Raleigh 27617 | (919) 534-3557 |
| United Engineering Group Inc 4915 Waters Edge Dr # 125, Raleigh 27606 | (919) 851-3902 |