History

Our History

L.R. Costanzo’s roots burrow deep into the landscape of Northeastern Pennsylvania and now spread throughout New Jersey, Maryland, Virginia and West Virginia. Our generational commitment to impeccable service, integrity, and safety is the foundation of our success.

2025

L.R. Costanzo relocates Corporate office to Moosic, PA

2017

West Virginia Office opened

2014

Louis E. Costanzo became President
Nicholas A. Costanzo became Vice President

2008

Lehigh Valley Office opened

2007

Nicholas A. Costanzo joined as a fourth generation leader

2002

Louis E. Costanzo started representing the 4th generation

1967

The company transformed to the L.R. Costanzo Company, Inc. led by Louis A. Costanzo and Anthony L. Costanzo

1946

The father/son team of stonemasons Anthony F. Costanzo and Louis R. Costanzo began the A.F. Costanzo Company