About Canadian Overhead Door Services Ltd Locally owned and operatedWe supply, install and service residential, commercial and industrial overhead doorsSupply, install and service man doors, fire doors and fire shuttersSupply a full range of garage door and operator productsMembers of: Chamber of Commerce, CCAB, and CDI (Canadian Door Institute)We have our ASCA, PICS, and SECORFully Insured24 Hour Emergency ServiceFree Estimates within city limits