Overhead Door

Overhead Door

https://www.overheaddoor.com

2501 South State Highway 121

Lewisville

TX 75067

USA

Phone: 1-800-275-3290

Displaying 3 course(s).


  • ( ~ 1 hour ) 

    Rolling doors are used in heavy-duty, medium-duty, and light-duty applications for a wide range of commercial, industrial, and construction environments. This course provides a review of the features, components, options, and applications of various types of commercial rolling door products.


  • ( ~ 1 hour ) 

    Upward-acting commercial sectional door systems can be a major contributor to controlling energy costs in buildings. This course evaluates the materials and construction of various door types and discusses the selection criteria and operation features that are available to enhance door performance for a range of applications.


  • ( ~ 1 hour ) 

    Often the largest access point in a building, sectional door systems play a significant role in controlling energy costs and supporting sustainable design in residential and commercial buildings. This course explores the specification considerations and the different types of sectional garage doors, as well as their role in enhancing the thermal performance of homes and commercial buildings.

Displaying 3 course(s).