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Cookson Doors – Locking Dock Doors

Cookson is your source for custom loading dock doors with the right look to match your business. We offer quality loading dock doors manufactured to your custom dimensions for a seamless fit into any building design, perfect for new building construction or as an upgrade to an existing structure. Whether you have a single bay door or operate a massive facility, we will create solutions that deliver the features you want with the right look to match your business.

With Cookson, you partner with a leading national supplier. We have a massive variety of industrial dock doors made for interior and exterior applications to keep your entire loading dock secure and protected from the elements. Our doors are made to meet your needs with incredible product customization available, including your choice of materials, accessories, optional finishes and much more.

A Wide Selection of Loading Dock Doors

We manufacture reliable solutions suited for interior and exterior openings that you can install to add security, raise productivity, improve climate control and much more. Regardless of the challenges you need to overcome, we will help you find the right solution that achieves your goals and exceeds your expectations.

Protect your facility, your merchandise and your employees with a selection of loading dock doors to choose from, including:

  • Rolling loading dock doors: Our rolling service doors are rugged, versatile and made for daily use, with side guides along the edge of the dock door that provide additional support. These industrial dock doors are much more durable and secure than a traditional dock door and manufactured to withstand a minimum 50,000 open-and-close cycles — over twice the lifespan of other leading brands. Choose from manual or automatic door operation and a range of optional design enhancements, including logo imaging and powder coating in over 180 colors.
  • Insulated loading dock doors: Thermiser and Thermiser Max® loading dock doors provide a powerful layer of insulation for your facility. These doors offer enhanced climate control to reduce the demand on your HVAC system for greener operation and lower overhead utility costs. Like our rolling service doors, Thermiser loading dock doors form a perfect seal around the edge of your bay opening and are warrantied for 50,000 dependable cycles. For additional protection, hot-dip galvanizing and corrosion-resistant powder coating are available.
  • High-speed loading dock doors: If you want to increase the speed of your loading operations, our Extreme 1024® High-Performance Doors are the answer. These doors are unmatched in the industry, with smooth, controlled operation and adjustable speeds reaching up to 24 inches per second. Extreme 1024 doors are made for high-volume facilities and are designed to open and close over more than 1,000,000 cycles with virtually no required maintenance. With such a long lifespan, Extreme 1024 high-speed loading dock doors offer the highest per-use return on your investment.