About JJA


Safety First

Above all, James J. Anderson Construction Co., Inc. strives to maintain a healthful and supportive work environment. Safety is a constant and central concern across all of our operations.

View our principles

Our Capabilities

JJA is a full service heavy highway contractor. From foundation piling to structure work, JJA has the knowledge and expertise to get the job done.

See our services

Our History

Since 1981, JJA has been a growing force in the Pennsylvania construction industry. JJA has grown from a small milling contractor to a full-service heavy-highway general contractor.

Read our history


JJA performs a wide variety of heavy highway and general contracting jobs for various entities from state transportation departments to private owners.

Check out our projects