Pieces of granite to be turned into crushed stone are seen at Swenson Granite Works in Concord on Tuesday, Sept. 20, 2016. The 133-year-old family-owned company has been sold to Polycor, a Quebec ...

The company that owns the Swenson Granite quarry in Concord says it plans to resume cutting slabs of stone there by next summer and in the meantime will continue processing material into smaller ...

Polycor, the Quebec firm that manages Swenson Granite, said the stoppage was made for “changes to the quarry footprint and are ultimately designed to bring the cost of quarrying dimension stone ...

Jul. 5—CONCORD — It seems unthinkable that a time would come when the Granite State no longer produces granite. But last month, the last commercial granite quarry in New Hampshire was quietly ...