Call 1-800-523-3377 for deep discounts on bulk orders!
Call 1-800-523-3377 for deep discounts on bulk orders!

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Recognized as a leader in the manufacture of ladders and other climbing products, Tri Arc Ladder offers a wide range of ladders, platforms and other products designed to be used at home or in the work place. With all work done onsite with highly-skilled engineering and design resources, all products manufactured by Tri-Arc adhere to OSHA and ANSI codes as well as other applicable codes.




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How Did Tri Arc Ladder Start?

With over 50 years of experience in the manufacturing of mobile ladders and custom-designed climbing products, Tri Arc Ladder is headquartered in Pittsburgh, Pennsylvania. Offering standard rolling ladders, mobile step stands, mobile work platforms and more, all products are manufactured in the United States.

With a mission to provide the highest quality and safest products at a fair price, Tri Arc Ladder strives to exceed customer expectations while providing a safe and pleasant work environment. To that end, They are a member of the American Ladder Institute, which works to promote the proper use, care and selection of ladder products.

The American Ladder Institute is also the accredited ladder standards developer for ANSI. The American Ladder Institute also offers the most comprehensive ladder safety training modules, including a ladder stands module and a mobile ladder module that were directed and filmed at their manufacturing facility.

Overview of Tri Arc Ladder Products

Tri-Arc Ladder offers a variety of quality products. Among these are:

  • Steel Rolling Ladder: Perfect for warehouses and other industrial applications requiring a safe and sturdy rolling ladder, the steel rolling ladder features a perforated or grip strut tread, 1-1/16 inch tubular steel construction, powder coat gray finish and spring-loaded casters on the two to five-step models. Six to 16-step models most the step lock system, while all ladders are rated for a 450 lbs capacity and comply with applicable OSHA and ANSI standards.

  • Adjustable Height One-Step Work Platform: Made from heavy gauge steel and boasting a powder coat gray finish, the adjustable height one-step work platform has a weight capacity of 800 lbs. The platform meets all applicable OSHA and ANSI standards.

  • Aluminum Rolling Ladder: With a 14-inch platform length and a 2-foot platform width, the aluminum rolling ladder features grip strut threads, O.D. pipe construction, standard mill finish and spring-loaded casters. Rated with a 350 lbs capacity, the ladder meets all applicable OSHA and ANSI standards.

  • Mobile Steel Work Platform: Featuring a maximum base width of 2 feet, a platform width of 2 feet and a platform length of 2 feet, the mobile steel work platform is made with 1-1/16” tubular construction, two 2.5” diameter pads for added stability and powder gray finish. With an 800 lbs rated capacity, the platform complies with applicable OSHA and ANSI standards.

  • Step Stand: With a 10” deep top platform and three 7” deep steps, the step stand is made from 1-1/16” tubular steel construction and a powder coat gray finish. Offering easy folding for storage, the stand complies with all applicable OSHA and ANSI standards.