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S. J. Services has been growing successfully for more than 35 years, and is now one of the largest facility maintenance and janitorial service companies in New England.  We clean more than 40 million square feet every day for our clients.

Our management team has more than 150 years of combined experience supervising cleaning and maintenance programs for our clients. Together, with our commitment to hiring and training qualified professional cleaners, S.J. Services maintains one of the best contract retention rates in the industry. Our detailed quality control measures and our dedication to consistently meeting our clients changing needs including green clean programs and evolving technology has made S.J. Services one of the most highly sought after companies to be associated with.

S. J. Services will give you the worry-free confidence your facilities will look and operate their best every day.

Our current clients include:

  • K-12 Educational
  • Higher Educational
  • BioTech
  • Transportation Hubs
  • Corporate Offices
  • DoD Contractors
  • Museums
  • Casinos
  • State & Municipal Buildings
  • Courthouses
  • Healthcare
  • Call Centers
  • Property Management Firms