Advanced Bending is part of the AdvanTec Industrial Group of Companies
Evolution is Advancement

The Advanced Bending Technologies team are experts at spiral bending.

Spiral bending, also (and more accurately) known as "Helical Bending", this type of bending forms the workpiece into the familiar curving shape employed in spiral staircases and handrails. The two most common shapes selected for spiral stair construction are channel and rectangular tubing. Rectangular tubes up to HSS 18x6x1/2 and HSS 12x8x3/8 as well as pipe and channel can be formed into a helix. Pipe is commonly used for handrails, although some designs, such as the one in the photo to the right, employ pipe for the main spiral stair stringers.

Care and attention to detail ensures that your spiral bending is produced exactly to your specifications. Our customers frequently comment that our spiral bending is "bang on!"

As an alternative to a true helix shape, angle and flatbar can be rolled flat to a true radius. Some additional fitting will be required.

When requesting a quotation on Spiral Bending, please provide the following:

  • Radius in Plan View
  • Degree of Rotation in Plan View
  • Total Side Rise or Floor-to-Floor height
  • Spiral Bending Material

Click here to request a quote for spiral stairs or another helical bending solution! View our Project Portfolio to see examples of our spiral bending work.

Staircase fabricated from 8" and 5" dia. pipe

Spiral Bending

Spiraled channel ready to ship

Spiral Bending

Recent Projects

Relationships Matter

We’ve manufactured and serviced for many Fortune 500 companies over the years. At Advanced Bending Technologies, it’s all about relationships.

  • Bending Capabilities

    Bending capabilities for a variety of applications

    Our team is highly skilled at bending all kinds of metals in a variety of sizes and shapes. We have developed ways of bending materials thought to be "unbendable".

  • Applications

    AESS, Steel Bridges & Tunnel Arches

    We are always ready for new bending jobs, from public sculptures to water parks to unusual one-off prototypes for inventors.

  • Quality Control

    Top notch manufacturing and business processes QC

    Advanced Bending Technologies conforms to the quality standards of ISO 9001:2008 and are regularly audited by QMI-SAI Canada, a leading management systems registrar.

The AdvanTec Industrial Process

Transforming Manufacturing Into a Shared Creative Experience


CONSULT. The AdvanTec Industrial experience starts with “Consult”, It’s important we get to know you first. We are committed to delivering solutions to meet customer requirements using our process of customer consultation, creative and collaborative thinking, innovative design solutions, and world class manufacturing systems. You will find an experienced, dedicated cross functional team anxious to spend time understanding your needs.

Our Process : Consult


CREATE. Clients need manufacturing partners who think creatively – partners who can meet needs in new, innovative and cost effective ways. AdvanTec Industrial takes great pride in bringing innovation into each step of its manufacturing process. Each project is led by a strong project management team comprised of experts in different areas.

Our Process : Create


DESIGN. Different by design; AdvanTec Industrial doesn’t approach projects like most others. Experience innovation in design. Continually learning how things can be done better; more cost effectively, and faster through collaboration with all our partners (customers, external expertise and internal expertise).

Our Process : Design


MANUFACTURE. Where it starts taking shape; We have pride in every step of the process. That’s our standard. Manufacturing is where it all comes together; watching solutions for our customers come to life on our manufacturing center floors

Our Process : Manufacture


DELIVER. AdvanTec Industrial doesn’t focus on delivering just a product. The deliverable for us is the promise. We’re committed to every facet of the promise we make each day to our employees, our clients, to the marketplace, and to the industry. Our promise is to provide a shared creative experience with all our stakeholders

Our Process : Deliver

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