But diamond grinding, in which a thin layer of pavement is removed using a stack of closely spaced diamond tipped saw blades, is a more cost-effective solution, and it conserves resources ...

Diamond grinding is performed to smooth the roadway by removing bumps and pavement variability caused by settling or cracking, the news release said. Additional information on the project is ...

The Pennsylvania Department of Transportation reminds motorists that a pavement patching project that includes repairs to a ...