Commercial Cleaning Services

 Diamond-Jan LLC provide full service janitorial services for office buildings, car dealerships, fitness centers, medical centers, schools, wineries,movie theater, places of worship, warehouses,  etc. We work with you to develop a custom cleaning plan to ensure your commercial space is properly cleaned and safe for your staff and visitors. We understand  having a healthy work space increase productivity and make a great first impression.  Most cleaning companies don’t take the time to get the proper training to ensure the safety of their clients, but at Diamond-Jan LLC we ensure our staff has the last industry certifications and training visit our Membership/Certification Page to see our list of certifications .




  • After Hours Services
  • One-Time Cleaning Services
  • Long Term Cleaning
  • Deep Cleaning
  • Eco-Friendly Services
  • Disinfecting Services
  • Smell/Odor Removal
  • Floor Stripping & Waxing
  • Window Cleaning
  • Warehouse Cleaning