A memorial was erected in memory of Chief Dolan at Stirling Lake, and in 1993, it was moved to the current police headquarters on Mercer Street, Stirling. 

In May 1996 Chief Dolan's name was added to the National Law Enforcement Memorial Wall in Washington D.C.  A contingent of Long Hill Township police officers escorted his wife, Mrs. Eleanor Dolan, his daughter, Mrs. Patricia Falzarano and one of his sons, Mr. John Dolan, to the ceremony.

In 1993, the building was expanded by adding a second floor.  This plaque was unveiled at the dedication on April 24, 1993.  In 1999, a second renovation upgraded the communications center, improved security, and added an Operating Center for the Office of Emergency Management.