Grizzly Door Systems provides, installs and services commercial overhead and other doors, loading dock levelers and equipment, and other security, access, and standard or custom commercial door needs. We are committed to delivering excellence in everything we do. That’s why we only feature the highest quality products at the best possible price; that’s why we put so much emphasis on offering such reliable service and repairs. Building on a 40-year legacy of performance in the industry, we at Grizzly Door Systems are eager to serve you.

Grizzly Door Systems is located in Mississauga, Ontario, and does all of it’s installation and service work in the GTA and across Southwestern Ontario

International Door Association (IDA) Code of Business Conduct

Grizzly Door Systems is a member of the International Door Association (IDA). We abide by the IDA’s code of business conduct which demonstrates our commitment to quality, excellence, customer service and safety.

Institute of Door Dealer Education and Accreditation (IDEA)

Grizzly Door Systems has earned an Accreditation seal from the Institute of Door Dealer Education and Accreitation (IDEA) which involves participating in demanding study courses, documenting good business practices and receiving recommendations from others with whom you do business. Grizzly Door Systems is committed to excellence within our industry.