Stanley R. Parker

Walpar LLC designs, engineers and fabricates highway sign structures. It offers railroad signal bridges and grade crossing cantilevers and also provides custom projects including material handling systems, water and sewage treatment projects, lock and dam projects, ducts, chutes, hoppers, structural steel, and towers. The company was founded by Richard A. Wall Jr. and Henry A. Parker in July 1974 and is headquartered in Birmingham, AL.

Walpar LLC designs, engineers and fabricates highway sign structures. It offers railroad signal bridges and grade crossing cantilevers and also provides custom projects including material handling systems, water and sewage treatment projects, lock and dam projects, ducts, chutes, hoppers, structural steel, and towers. The company was founded by Richard A. Wall Jr. and Henry A. Parker in July 1974 and is headquartered in Birmingham, AL.

Walpar LLC designs, engineers and fabricates highway sign structures. It offers railroad signal bridges and grade crossing cantilevers and also provides custom projects including material handling systems, water and sewage treatment projects, lock and dam projects, ducts, chutes, hoppers, structural steel, and towers. The company was founded by Richard A. Wall Jr. and Henry A. Parker in July 1974 and is headquartered in Birmingham, AL.