| Business | Phone |
| Alliance Maintenance Svc 1694 Ponderosa Dr, Oakley 94561 | (925) 497-8104 |
| Imperial Cleaning Svc 5431 Piper Ln, Oakley 94561 | (925) 679-9037 |
| Marvelous Maintenance Svc Oakley 94561 | (925) 625-8775 |
| Office Duster's 1669 Chianti Way, Oakley 94561 | (925) 625-0209 |
| Pati's House & Bus Cleaning 4861 Teakwood Dr, Oakley 94561 | (925) 679-3851 |