Jim Hieb – Stone Update

October 15, 2026

Cal/OSHA Should Clarify Standards: NSI

Proposed rules should have clear scientific basis, and distinguish between natural and man-made stone.

September 25, 2026

Natural Stone Institute CEO receives honor during the Marmomac trade avent.

October 27, 2023

Two-day event includes shop tours, machine demos, update on silica actions, more.

January 31, 2023

Outgoing association president noted for service and volunteer efforts.

January 10, 2023

Four take directors’ chairs for philanthropic arm of Natural Stone Institute this year.