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Flu Season is upon us!
Keep your office clean and germ free this season....Aside from standard cleaning servies, we install Purell Hand Sanitizer and Dispenser Stands...An essential for trying to stay healthy!
11:07 am est 

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COBM has been servicing Connecticut, Massachusetts and Rhode Island since 1988 with a management team comprising over 75 years of experience in Commercial Housekeeping Services. As a professional vendor of maintenance services, we have the capacity to approach, monitor and respond to all our clients’ needs on a 24 hour basis.  We are a minority and woman owned company certified by both the Greater New England Minority Supplier Development Council and the State of Connecticut Department of Economic Development.  Our particular strength is our commitment to quality and service.  Our experienced team is committed to handling every job, whether small or large, with complete dedication to excellence.  With a full-time and part-time custodial staff of over 300, we also employ Area Supervisors, Area Managers, and Administrative Personnel. All new employees receive a full national background and social security check and are trained to provide our clients with a consistently high standard of performance.  Our employees are provided with picture ID badges and uniforms for easy identification as Charter Oak personnel. 

Minority Woman/Hispanic Owned Certified by:
State of Connecticut DAS - Minority Supplier Diversity
         Greater New England Minority Supplier Development Council


COBM maintains a fleet of 15 company vehicles including two truck mounted carpet cleaning systems.

We offer top quality service at a competitive price!


COBM Mobile Site