Eventually they do come and accept the gifts that the Quarriers offer, not staying long. The Pennsylvania Bluestone Association has 105 members, the vast majority of them quarriers. Quarriers is a Scottish social care charity based in Quarrier's Village, Inverclyde. Quarriers is still based at Quarrier's Village in the civil parish of Kilmacolm, Inverclyde. In February 2008 Quarriers was the largest non-church social care charity in Scotland.