Werner Ladder

Werner Ladder: A Century of Innovation at Height

Werner, a WernerCo brand, has spent over a century establishing itself as the world leader in ladders and climbing equipment. Founded in 1922 by R.D. Werner, the company began as a modest flooring supply business before pivoting to ladders and climbing products — a transformation that would define an entire industry. Today, Werner is recognized globally for engineering products that help professionals and homeowners work safely and productively at height.

Over the decades, Werner has been responsible for some of the most significant milestones in the climbing and access industry. In the 1950s and '60s, the brand pioneered fiberglass ladder manufacturing and developed the Alflo twist-proof rung joint, a patented technology that delivers a stronger, more stable rung-to-rail connection. The company went on to pioneer the field of fiberglass pultrusion, permanently raising the bar for ladder construction standards across the industry.

Werner's product lineup has grown substantially over the years. Today, their extensive portfolio includes step ladders, extension ladders, multi-position ladders, attic ladders, scaffolding, pump jacks, stages, planks, work platforms, accessories, and a full range of fall protection equipment. The company holds over 600 patents, reflecting a relentless commitment to innovation that remains central to the Werner identity.

Fall Protection: Werner's Complete Safety Ecosystem

In 2012, Werner expanded beyond climbing products to enter the fall protection market, bringing the same engineering rigor that defined its ladder line to harnesses, lanyards, anchors, retractables, and compliance kits. This move addressed a critical demand for OSHA-compliant safety gear among construction and industrial professionals. Werner's fall protection lineup draws on over 150 years of combined industry expertise and features proprietary technologies like INSPECT!™ and WebAlert™, which make routine equipment inspections faster and more reliable.

At the heart of Werner's fall protection range is its lineup of safety harnesses. From entry-level options to the advanced ProForm™ F3 and SP harnesses with SwitchPoint™ suspension technology, Werner designs harnesses to address both everyday comfort and critical post-fall scenarios. The ProForm harnesses feature built-in relief cords that allow a worker to achieve a seated “chair-in-the-air” position after a fall, relieving potentially dangerous pressure on the femoral arteries — a genuinely life-saving innovation that sets Werner apart in the category.

Built for the Job Site

All Werner products are engineered to meet or exceed applicable ANSI and OSHA standards. Werner ladders are found on more trucks and job sites than all other ladder brands combined — a testament to the trust professionals place in the brand every day. Whether you're a seasoned contractor navigating a demanding commercial build or a homeowner tackling a weekend project, Werner delivers the safety, durability, and productivity you need from the ground up.