Note: The Champion Cleaning team is providing COVID-19 disinfection services for New Hampshire buildings. Learn more here. Salem, New Hampshire is located an hour away from Boston, with easy access via route 93. Salem has plenty of office parks and buildings that utilize commercial cleaning companies. Champion Cleaning has been a leading vendor providing commercial cleaning solutions to companies in and around Salem, New Hampshire for decades. We work with office or property managers to develop a custom cleaning schedule for your business or property. Our employees are meticulous when it comes to the cleaning of your property. Our office cleaning service includes: Janitorial Services Cleaning of Glass Windows & Doors Dusting Tile and linoleum Floor Sanitation Vacuuming of Carpets If your property needs window cleaning services, we can accommodate that as well.