| Business | Phone |
| Airtech Spray Systems Inc 4303 Pinemont Dr, Houston 77018 | (713) 681-0013 |
| Ashbrook Simon-Hartley 11600 E Hardy Rd, Houston 77093 | (281) 449-0322 |
| Bgrs Inc 10440 Windfern Rd, Houston 77064 | (281) 890-2315 |
| Commercial Washing Systems 7814 Fulton St, Houston 77022 | (713) 692-8808 |