AJ O'Connor Ladder
AJ O'Connor Ladder

Steel Ladder



Welcome to AJ O'Connor Ladder Co

We are manufactures and distributors of aluminum, steel, fiberglass products for 50 years.


We make aluminum ladder of all types and sizes; aluminum work platforms and stands, to orchard ladders, posting ladders for outdoor advertising companies to platforms in steel and aluminum for the airlines companies, aircraft manufacturing companies; military, commercial and industrial use.


Our steel division manufactures rolling ladders from 1 Step to 18 Steps.  The brand name of these are Rolling Platform Ladders.  They are used by all businesses and industries! Including Roof access ladders, cage assembly, stationary stairway, conveyor crossover bridges and mezzanine stairs.


The company will built to your designs or help design to particular requirements. We are capable of varied work in aluminum and steel.  Our aluminum extrusion are to your design and are adaptable to a wide range of configuration and uses. 


Our handrail division will make handrail to your design, the handrail assemblies can be prefabricated or fully assembled to install. Aluminum fittings are used with aluminum or steel pipe.  


For safety plus rugged durability check all the features that makes

AJ O'Connor ladders truly.....The Ultimate!




Products are either type 1A, type 1 or type 2 and are in conformity to ANSI sections No. A14.2- A14.5 - A14 relating to ladder products and federal register, Volume 37, No. 202, dated  10-18-72 (Occupational Safety & Healthy Administration) per paragraph 1910.21 and 1910.




Contact Us Today!

AJ Oconnor Ladder
345 W. H Street
Colton, CA 92324

Phone: 909-621-1600

Toll Free: 800-367-1579

E-mail: ajoconnorladder@aol.com

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