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Through quality construction, innovative product development and branch plants, Cotterman maintains market leadership in sales to the industrial, commercial, national store, and MRO markets, and solidifies its brand identification as the best manufacturer of rolling metal ladders.

Find Your Product

Choose the Cotterman® product that best suits your needs. Our extensive lineup has all the options from Self-Closing Safety Gates to the Super Duty Workmaster® rolling ladder.


Browse our expanding inventory of GENUINE Cotterman® Replacement Parts to keep your ladder working hard for you! Our NEW Self-Closing Safety Gate is now also available at Cottermanstore.com!

Cotterman® Library

View product line PDF’s, manuals, assembly instructions, and videos.

Cotterman® Apparel

Browse our ALL NEW Cotterman® Apparel Store and show off your Cotterman Pride!

“I wanted to let you know how pleased my boss (safety mgr) was with your gates and service. The gates work great and a piece of cake to install. PERFECT!! thanks for all of your help. We will be using you again for our safety products needs.”

-Chris Zidell, CMC Steel Florida

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