Commercial Cleaning Services in Medford & Long Island, NY

Lupes Cleaning Services has delivered professional commercial cleaning services from our home base in Medford, NY since 2003. For more than two decades, Long Island property managers, business owners and facility directors have trusted our licensed, bonded and insured crews to keep their buildings clean, healthy and inspection-ready every single day. We do not sell one-size-fits-all packages: every commercial cleaning contract begins with an on-site walkthrough, a square-footage and traffic assessment, and a written scope of work that matches the way your facility actually operates.

Our commercial cleaning programs cover everything from nightly janitorial service in corporate suites to weekend deep cleaning for retail showrooms, day-porter coverage for busy lobbies, and restroom sanitation for high-traffic common areas. We serve single-tenant offices, multi-tenant professional buildings, auto dealerships, banks, fitness studios, schools, houses of worship, warehouses and light-industrial facilities from the North Shore to the South Fork.

Because Long Island buildings deal with sand, road salt, coastal humidity, pollen and heavy foot traffic, our commercial cleaners are trained in surface-specific techniques, entrance-matting management and floor-care protection. Every visit is documented against a checklist and verified by a field supervisor, so you get consistent results, accountability and a single point of contact who answers the phone.