| Business | Phone |
| Cheaper Sweeper 91003 Ulrich Rd, Houston 77037 | (281) 447-8628 |
| Ultimate Alliance Inc 12738 Laurel Vale Way, Houston 77014 | (281) 444-3445 |
| Tec Industries Inc 5851 San Felipe St 360, Houston 77057 | (713) 983-3255 |
| Professional Sweepers & Mntnc 9615 Derrik Dr, Houston 77080 | (713) 462-5186 |