| Business | Phone |
| Arnold Maeker 1713 Main St, Lubbock 79401 | (806) 762-0515 |
| O P Harlan Jr 3301 44th St, Lubbock 79413 | (806) 799-3997 |
| Hurricane Test Labs 3417 73rd St, Lubbock 79423 | (806) 797-2208 |
| Bradshaw Engineering-Consltng 5401 72nd St, Lubbock 79424 | (806) 798-3388 |