• Wholesalers to the Sign Industry Since 1972

Aluminum Sign Extrusions

Access Frames

For Large Plastic or Flexible Faces

Conventional Frames

For Medium Size Rigid Faces

Weld-Free Frames

For Flat or Formed Plastic Faces

Weld-Free Frames

Wide Fab Frames

For Very Large Signs with Flexible Faces

Post & Panel Frames

No Visible Fasteners

Retro Frames

Flexible Faces on Existing Frames


Hinge Frames

With or Without Locking Faces

Architectural Frames

For Routed Aluminum Faces

Beginning in 1962, ABC pioneered the common use of aluminum extrusion construction in the sign industry. We traveled the U.S. to call upon more than five hundred sign companies to show how they could build better quality sign cabinets for substantially less than with angle iron and sheet metal, which was the only method in use at that time. We began with just eight parts. Now, after more than forty years of constant development, ABC has over twenty-five separate frame systems with over 125 different profiles, plus many accessory parts. Our frame systems are arranged by the size and type of signs for which they were designed.

See ABC’s Easy Sheets for tips on how to use best use our system.