 WATSONVILLE, Calif.--BUSINESS WIRE-- SafetyByChoice--Granite NYSE:GVA has joined the United Nations UN Global Compact, the worlds largest corporate sustainability initiative, underscoring its focus on sustainability and environmental, social, and governance issues. With this commitment, Granite demonstrates its long-term support of the Sustainable Development Goals and the UN Global Compact principles. The UN Global Compact is a corporate initiative that encourages organizations to establish and define s 