Building Department in Mercer County, NJ

Explore all public building departments in Mercer County, NJ including locations, hours, and contact information.

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Hopewell Planning and Zoning Department
4 Columbia Avenue, Hopewell, NJ 08525
609-466-1492
Hopewell Building Department
4 Columbia Ave, Hopewell, NJ 08525
609-466-2570
Princeton Zoning
400 Witherspoon Street, Princeton, NJ 08542
609-921-1359
Princeton Township Building Department
400 Witherspoon Street, Princeton, NJ 08542
609-921-7078
Mercer County Planning Department
640 South Broad Street, Trenton, NJ 08611
609-989-6545
Trenton Zoning
319 East State Street, Trenton, NJ 08608
609-989-3096
Borough Zoning
148 North Main Street, Hightstown, NJ 08520
609-490-5112
Lawrence Township Zoning
2207 Lawrenceville Road, Lawrence, NJ 08648
609-844-7076