The Overhead Door™ Thermacore® Door series is our best-in-class line of commercial doors that offers industry-leading efficiency and durability.
These commercial doors are designed to handle the most demanding situations with ease, including high-cycle wind load and thermal applications. Constructed with the latest and best technology in the business, Thermacore® Doors are the premier choice for buildings that require the best thermal efficiency and air filtration.
Continuous foamed-in-place polyurethane insulation and roll-formed, hot-dipped galvanized steel construction.
Provides superior thermal efficiency, exceptional strength-to-weight ratio and proven durability.
Specially designed track and heavy-duty fixtures ensure a tight and reliable fit.
Two coats of polyester paint baked-on provide a durable finish and professional look.
Unique design allows on-site door customization for quick and precise installation, replacement or repairs.
When the success of your business depends on the quality of your commercial garage door, trust in the quality of The Overhead Door Company, known for durability, serviceability and hassle-free performance.
With locations in Lethbridge, Calgary, and Cranbrook, we’re here to help with your new commercial garage door installation or service anytime.
Download brochure for additional options & features
*Options vary by model, please download the brochure for specific model/panel configurations
Ribbed
Flush
Raised
Microgrooved Textured
*Colour options vary by model, please download the brochure for specific model/colour configurations
White
Industrial Brown
Gray
Tan
Black
