Radius Track® domes cost up to 30% less than domes made with other construction methods.

Now exterior domes of multiple sizes can be framed quickly and economically. Radius Track® makes it easy to economically frame different sized domes with our complete structural exterior dome framing solutions. You'll find our dome ribs for smaller spans include precisely curved and cut pieces that are accurate and easy to install. For larger domes we offer light gauge steel infill components still precisely curved to your requirements used in combination with structural steel ("red iron") framing (as shown in the photo above). For these "hybrid domes" using both light gauge and red iron, we ship the ribs slightly long so they can be field cut to fit exactly to the heavy structural steel.

Need more information about our Pre-Engineered Domes?
Radius Track's exceptionally strong, lightweight and versatile domes can easily be designed for nearly any commercial, residential, religious, municipal or retail application.
• Delivered to the job site
• Structural light-gauge infill framing and supplementary "red iron" for additional span capacity
• Quick and easy installation, with clear assembly instructions.
• Guaranteed accuracy
• Many sizes and shapes – talk with our designers for span capabilities to match your project

Download a Radius Track® Pre-Engineered Dome Product Sheet (PDF format)

Download the Dome Packet (PDF format) which provides detailed information such as Radius Track® Dome structural properties, on site assembly, infill applications and dome planning and engineering.


Custom Framing

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You just can’t find a more economical, accurate and timely solution to build any curved surface than with 
our cold form steel fabricating service.

Take the guesswork out of building domes.

Radius Track® domes cost up to 30% less than domes made with other construction methods and you'll find our dome solutions are easy to install.

Ready Products are convenient, simple and easy to use.

Ready Products take the hassle out of curved, light-gauge framing so you can spend more time on what you do best, while we do what we do best—saving you time and labor costs.