Architectural Shapes

Stronger from the inside out.

Building with metal combines the best of aesthetics and durability. From our customizable curved wall tracks to one-of-a-kind architectural shapes and panels, our team crafts solutions that make your most ambitious ideas attainable.

Architectural Brake Shapes and Panels

Our exacting standards and top-of-the-line equipment give you unparalleled consistency in architectural brake shapes. From metal roofs, canopies, single wall / plate panels and flashing to window sills and interior elements, we create components that make a lasting impact. Our capabilities include:

  • Two CNC folding machines
    • 12 ga mild steel / 14 ga stainless steel, 13' length
  • Shear capacity of 10 ga mild steel, 12 ga stainless steel, 12' length

Curved Wall Tracks

Since 1985, Streimer’s line of metal stud curved track, Accu-Arc® has provided architects and builders an easier, more cost efficient method to deliver on their vision. From curved wall tracks and arches to ceiling clouds, the precisely cut G-90 galvanized steel is highly stable and secure, with no built-in stress points.

Accu-Arc® is available in a variety of thicknesses, from 20- to 12-gage tracks. It arrives ready to install — no crimping or cutting necessary. Custom labels with radius and location make sorting and assembly intuitive and fast.


Reach out to our architectural shapes expert.

Mark Brown, Manufacturing Sales Manager

(503) 288-9393

See what’s possible

Explore the full breadth of our original Accu-Arc® curved wall track line.