Columbia Building Maintenance Co Ltd

Columbia Building Maintenance Co Ltd
100 Westmore Drive, Unit #26
Toronto-Mississauga-Brampton-Milton area, ON M9V 5C3


Since 1962 Columbia Building Maintenance has been providing professional quality Janitorial and Maintenance Services to companies throughout Ontario. Columbia remains 100% Canadian owned and operated. Originally founded in Windsor, Ontario the company expanded into Detroit, MI and Cleveland, OH before entering the Toronto market in 1972.

With our head office located in Rexdale, Ontario, we service the Greater Toronto Area from Whitby to Hamilton and north into the Barrie region. We have extensive experience in all aspects of Janitorial and Building Maintenance services and have developed a reputation for providing service with the highest standard of quality and integrity throughout our organization.

Our Mission is to provide superior quality and competitively priced Janitorial and Maintenance Services to professional companies, by utilizing our experience, our commitment to ongoing improvement and a dedication to the satisfaction of our customers.


Service– Service is a simple word that means a lot but is one that can often be overlooked by companies. Service comes in many forms but is integral in our desire to achieve total customer satisfaction.

Quality– Our goal is to deliver exceptional quality performance at all levels of our organization while building mutually beneficial and long lasting relationships with our clients.

Integrity– Trust is all important in building long lasting relationships with our partners and trust is what we are about. A fact that is proven by the many loyal customers who have been using our services for many decades. We are unified in our commitment to ensure the protection and security of our everyday working environments, an initiative that is supported by all of our employees being fully bonded and insured.

Janitorial Services & Office Cleaning for Greater Toronto

Columbia takes great pride in providing professional quality janitorial and office cleaning services to companies and property managers, of all sizes and industries, throughout Southern Ontario.

How we work