Cedar Valley Condominium 5458 Harpers Farm Rd, Columbia, MD21044 Cedar Valley Condominium, once Harper's Farm Apartments, is a small community of condos with natural gas. Community fees…More handle such things as trash removal and grounds maintenance.
CJ Maintenance 5525 Twin Knolls Rd, Columbia, MD21045 CJ Maintenance started as a janitorial service more than 25 years ago has now evolved to specialty…More and maintenance green cleaning, as it was recently Green Seal certified in 2007. The team provides contract cleaning for hundreds of local offices and commercial buildings. Its wide range of services include anything from window washing, floor waxing and trash removal to exterior power washing, and even construction site cleanup. For the full list of services, please visit the website.