| Business | Phone |
| Alex's Cleaning Svc 1103 N Roberson St, Conroe 77301 | (936) 760-3535 |
| Amazing Maid Svc Conroe 77385 | (936) 273-4800 |
| Crown Building Svc 302 S Frazier St, Conroe 77301 | (936) 756-0174 |
| Crown Paper & Chemical Inc 302 S Frazier St, Conroe 77301 | (936) 441-0148 |
| Gold Duster Cleaning & Mntnc 1405 Marilyn St, Conroe 77301 | (936) 539-2860 |
| Gracey's Commercial Cleaning 1300 S Frazier St 319, Conroe 77301 | (936) 441-5191 |
| J & E Assoc Conroe 77301 | (936) 756-0600 |
| Klin-Co Janitorial Svc 601 Phyllis Ct, Conroe 77303 | (936) 441-4048 |
| Maria's Cleaning Svc 9805 Wren Ct, Conroe 77385 | (936) 273-2107 |
| Nova Testing Svc 11392 Ward Rd, Conroe 77306 | (281) 586-7793 |
| Perfect Cleaning Co Conroe 77301 | (936) 539-6243 |
| Star Cleaning Svc Weir Rd, Conroe 77303 | (936) 264-2165 |
| Superior School Cleaning Syst 756 Charter Oaks Dr, Conroe 77302 | (936) 271-4117 |
| Windsor Building Svc Inc 1300 S Frazier St 425, Conroe 77301 | (936) 756-7885 |