Copyright © 2015 Alabama Guardrail, Inc. All rights reserved.
Alabama Guardrail, Inc. provides several overhead sign solutions. The two most common are cantilevered and bridge truss signs.
Our cantilevered support signs can be built as tapered steel tube, single steel tubular, or truss type support signs.
Our bridge truss sign support structures are used to secure one or more signs over specific lanes or portions of a highway.