Costello, Mains & Silverman, LLC proudly serves and represents workers, employees, and individuals throughout all of New Jersey and Pennsylvania.
New Jersey
- Atlantic County
- Bergen County
- Burlington County
- Camden County
- Cape May County
- Cumberland County
- Essex County
- Gloucester County
- Hudson County
- Hunterdon County
- Mercer County
- Middlesex County
- Monmouth County
- Morris County
- Ocean County
- Passaic County
- Salem County
- Somerset County
- Sussex County
- Union County
- Warren County
Pennsylvania
- Berks County
- Bucks County
- Chester County
- Delaware County
- Lancaster County
- Lehigh County
- Montgomery County
- Northampton County
- Philadelphia County
- And More!
Click for full list of PA Counties
- Adams County
- Allegheny County
- Armstrong County
- Beaver County
- Bedford County
- Blair County
- Bradford County
- Butler County
- Cambria County
- Cameron County
- Carbon County
- Centre County
- Clarion County
- Clearfield County
- Clinton County
- Columbia County
- Crawford County
- Cumberland County
- Dauphin County
- Elk County
- Erie County
- Fayette County
- Forest County
- Franklin County
- Fulton County
- Greene County
- Huntingdon County
- Indiana County
- Jefferson County
- Juniata County
- Lackawanna County
- Lawrence County
- Lebanon County
- Luzerne County
- Lycoming County
- McKean County
- Monroe County
- Montour County
- Northumberland County
- Perry County
- Pike County
- Potter County
- Schuylkill County
- Snyder County
- Somerset County
- Sullivan County
- Susquehanna County
- Tioga County
- Union County
- Venango County
- Warren County
- Washington County
- Wayne County
- Westmoreland County
- Wyoming County
- York County