Louis Plung & Company is seen as one of David M. Spitzberg's top competitors. Louis Plung & Company was founded in 1921, and is headquartered in Pittsburgh, Pennsylvania. Louis Plung & Company operates in the Business Support Services industry. Louis Plung & Company generates $42M less revenue vs. David M. Spitzberg.
Seager Seager Webb is a top competitor of David M. Spitzberg. Seager Seager Webb was founded in null, and its headquarters is in Bedford, Pennsylvania. Seager Seager Webb competes in the Business Support Services industry. Seager Seager Webb has 57 fewer employees than David M. Spitzberg.