The Rocklin Chamber will be celebrating its 40th anniversary at this year’s Business Excellence Awards, scheduled for Friday, Dec. 11. To celebrate, a reception featuring wine and appetizers will be held at Mercedes-Benz of Rocklin, 4747 Granite Drive in Rocklin.

In honor of the 40th anniversary, a limited number of $20 treasure chest keys will be sold for the chance to win an exquisite piece of ruby jewelry from Bianca’s Fine Jewelry. Ten exceptional businesses will be honored at this year’s Business Excellence Awards ceremony. In addition to the eight previous categories, a new category has been added to showcase businesses that are environmentally friendly. The much-coveted Chairman’s Award will also be presented. Rocklin Chamber and community members are invited to nominate Chamber members they feel are the best. Nominated businesses must be Rocklin Area Chamber of Commerce members in good standing. To request a nomination form, e-mail megan@rocklinchamber.com.