Commercial Sectional Steel Doors

Overhead Door of Winnipeg offers an extensive line of insulated and non-insulated sectional steel commercial door systems.


  • Solidly constructed doors - 16, 20, or 24-gauge steel door panels
  • Standard steel doors - sizes up to 32'2" (9804 mm) in width; 24'1" (7341 mm) in height
  • Insulated steel doors - sizes up to 30'2" (9195 mm) in width; 24'1" (7341 mm) in height
  • High-quality galvanized steel -  track and hardware and engineered for precise, trouble-free performance
  • Flexible PVC bottom for superior weather protection and accommodates irregular floor conditions
  • Insulated steel doors provide thermal efficiency with an R-value of 7.35
  • Baked-on, polyester paint finish provides long-lasting protection against the elements
  • Superior panel strength and well-engineered track design meets wind load requirements and codes

Insulated Sectional Steel Doors

comm sectional doors insulated

Non-Insulated Sectional Steel Doors

comm sectional doors non insulated

Winnipeg Location

Overhead Door of Winnipeg Ltd.
470 Des Meurons Street
Winnipeg, MB R2H 2P4

Toll Free: (800) 661-8991
Sales: (204) 233-8621
Service: (204) 233-7167
Fax: (204) 233-2611

Brandon Location

Overhead Door of Brandon Ltd.
Southview Industrial Park
17th Street East & Patricia Avenue
Building #7
Brandon, MB R7A 5Y4

Sales: (204)725-0540
Fax: (204)726-0491

Need Help Choosing A Door?

  1. Please visit our showroom or complete form below and our product specialist will contact you back to set up an appointment.
  2. Invalid Input
  3. Invalid Input
  4. Invalid Input