Delaware Quarries Delaware Quarries3449 Route 32Lumberville PA 18933 USAPhone: 215-862-1670Url: http://www.delawarequarries.comMonday9:00 AM - 5:00 PMTuesday9:00 AM - 5:00 PMWednesday9:00 AM - 5:00 PMThursday9:00 AM - 5:00 PMFriday9:00 AM - 5:00 PMSaturdayClosedSundayClosed