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Eastern Overhead Doors (Oshawa) Ltd. - numbered insustrial bays

Industrial Overhead Doors in Oshawa & Surrounding Areas

Proud to Be an Upwardor® Dealer!

Eastern Overhead Doors (Oshawa) Ltd. is proud to be an Upwardor® Thermalex 2000 Dealer for nearly 25 years. In our opinion, the Thermalex™ series of industrial and commercial sectional overhead doors, built right here in Canada, are some of the best on the market today. Rugged in construction, they're built to take the punishment that industrial facilities offer on a daily basis. Along with superior durability, these doors are all insulated, helping you keep the heat or air conditioning where it belongs and reducing your operational costs. Choose from different thicknesses with optimal R-Value to suit your specific needs.


Did Your Architect or Building Planner Specify Another Brand?

No Problem! Eastern Overhead Doors (Oshawa) Ltd. carries all major brands including Overhead Door® and Wayne Dalton®. Let us know what your builder has specified and we'll make sure we meet those requirements!


With many models and manufacturers to choose from, Eastern Overhead Doors (Oshawa) Ltd., has the right overhead door or door combination that is perfect for your facility. Give us a call to discuss the options available to you.



  • Standard door widths range from 8' 2" to 24' 2"

  • Standard heights range from 8' 1" to 20' 1"

  • Custom heights and widths available on request. Call or email for a quote

  • We can even install a pass door so you don't have to open the overhead door just for pedestrian traffic!


Parking Barriers

Eastern Overhead Doors (Oshawa) Ltd. also offers parking barriers! These are an ideal solution to keep heavy traffic areas safe and to help with the entry and exits of vehicles onto a roadway. The required procedures for construction sites are made simple with our parking barriers that come with a wide range of accessories to prevent unwanted roadways access as well as preventable accidents. From extra wide roadways to low overhead clearance areas, our parking barriers can be installed in almost any traffic situation – call today to find out if your construction company’s line of work is a good candidate for our parking barrier use.

parking gate - Eastern Overhead Doors (Oshawa) Ltd.
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