
Want to know which high-speed door suppliers in Canada are industry leaders? This article gives you the ultimate list of the best high-speed manufacturers, suppliers, and wholesalers in Canada.
Top High Speed Door Companies in Canada
TNR Industrial Doors Inc.

Nearly two decades ago TNR Industrial Doors launched the original HD SERIES rubber door design, after recognizing a gap in the marketplace for a heavy-duty industrial door that was tough and reliable in even the harshest environments. TNR’s innovative and entrepreneurial team quickly became market leaders with the patented, custom-built rubber door systems that are now recognized worldwide as a cost-effective solution for all troublesome door openings.
As part of the Hörmann Group of companies, TNR Doors is an ISO certified company that is the industry leader in the manufacturing of custom-built high-performance industrial doors. We create door solutions in several industrial and commercial segments, including heavy industry, mining, waste management, manufacturing, distribution, parking and cold storage.
Headquarters: 200 Fairview Road, Unit #2, Barrie, Ontario, Canada, L4N 8X8
Lenworth

Higher quality products, more professional service standards, and a loading dock and industrial door industry that values long-term relationships over transactions – that’s what we work for every day.
Lenworth is proud to be a leader in sales, service, installations and repairs on all makes and models of high-speed overhead doors, rubber doors, industrial freezer doors and more. We operate across Canada with the capabilities to service nationally.
Advantages:
- 30+ Well-Trained Technicians
- Solution-Based Approach
- Higher-Quality Standards
- Proper Certifications
Headquarters: 4141 Sladeview Crescent, Units #1-3, Mississauga, Ontario, L5L 5T1
Super Seal Manufacturing Limited

Super Seal Manufacturing Limited provides leadership, innovation, and quality in the manufacture of automated fabric doors, impact traffic doors, stationary and inflatable dock seals and shelters, and dock accessories. A skilled and experienced sales, engineering, and management team, coupled with professional craftspeople and state-of-the-art production equipment ensure superior, long-lasting products.
Super Seal makes products for interior/exterior applications with a wide range of temperature and climate tolerance. Using the finest materials and leading technologies, Super Seal products are designed to increase durability, reliability, and safety and to decrease energy and maintenance costs. Industries ranging from mining to manufacturing and from food distribution to pharmaceutical production have installed Super Seal products in facilities around the world.
Main products:
- Super-Seal High speed Roll-up Platinum
- Super-Seal High speed Roll-up 8500S
- Super-Seal High speed Roll-up LC
Headquarters: 670 Rowntree Dairy Rd. Woodbridge, Ontario, Canada
All-Rite Dock & Door Systems Inc
Source: all-ritedoors.com
All-Rite Dock & Door Systems Inc is a private company that has been in the industry for 26 years. The company currently specializes in the Facilities Services area. Its headquarters is located at Brampton, Ontario, CA. The number of employees ranges from 25 to 100. The annual revenue of All-Rite Dock & Door Systems Inc varies between 100K and 5.0M. To connect with All-Rite Dock & Door Systems Inc employees register on SignalHire.
properties.
Main products:
- High Speed Rubber Door
- High Speed Fabric Door
- High Speed Spiral Door
- High Speed Rolling Steel
- High Speed Sectional Door
Headquarters: 4 Baker Rd. Brampton, Ontario L6T 4E3, Canada
Candoor LTD

Since 1988, Candoor Overhead Doors Ltd has built a business based on honest customer service, quality workmanship and integrity in all we do. Stationed in Mississauga, ON we are proud to offer our services across the Greater Toronto area and its surrounding regions.
At Candoor, We are a company that wants to build long term a
