Kistler O'Brien Fire Protection has 3 locations in eastern Pennsylvania with future plans for an additional location in New Jersey.  Our corporate headquarters is located at:

2210 City Line Road

Bethlehem, PA 18017

and

2211 Avenue C

Bethlehem, PA 18017

Our 2 satellite offices are located at:

101 Blair Avenue

Reading, PA

and

899 Fernhill Road

West Chester, PA