Charter Oak Building Maintenance, Inc.
HomeAbout UsServicesOur TeamPromotionsContact UsEmployment Opportunities

Request a Quote
First name:
Last name:
Email address:
Phone Number
Request information on:
Best way to contact you:

At COBM we use the Victory Electrostatic Sprayer to efficiently disinfect schools, medical facilities, offices, restaurants, etc. With the touch-less benefit of this sprayer, the cross contamination of the "spray-and-wipe" technique can be considerably reduced. The cord free portable system enables a quick and effective chemical application against a myriad of viruses including influenza type.

Our Team Members are our most precious resource in Janitorial Services

Words of praise from a happy customer.....

"...Hi Bruce,

I've been meaning to contact you regarding some feedback I received from an evening RN. She complimented Hugo for helping out the ED staff during a very difficult night with an extremely high census. She said he is always eager to help, does it with a smile and is becoming part of the team. Please let him know that the extra effort is recognized and appreciated.

I'm hoping he will continue to build this relationship with the ED staff so he becomes more comfortable performing the floor work in this area.



Facility Coordinator..."


4:40 pm est 

2019.01.01 | 2018.12.01 | 2018.06.01 | 2018.04.01 | 2018.02.01 | 2018.01.01 | 2017.12.01 | 2017.11.01 | 2015.02.01 | 2014.12.01 | 2014.10.01

Link to web log's RSS file


 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 experienced team is committed to handling every job, whether large or small, with complete dedication to excellence.  
Our customer list includes professional centers, office buildings, government buildings, factories, institutions, retail stores, and medical facilities.  Many of our clients have been with us since our start in 1988.  That's a tribute to the quality of our services!

We personalize each service to meet our clients' needs.

COBM is Green Clean Certified. 

Our Specialized Service Crews are on call 24/7 for all emergency needs.

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


COBM Mobile Site