Tucson, Arizona, USA downtown skyline with Sentinel Peak at dusk

Office Keepers, a full-range cleaning service provider that services customers in the Phoenix and Tucson, Arizona areas, has joined National Service Alliance (NSA), Mooresville, North Carolina.

Office Keepers provides quality janitorial services to their customers by customizing a complete cleaning solution plan that matches an organization’s needs, says NSA in a statement announcing the move. Its team members are vetted, certified and receive ongoing training.