Cornerstone Integrity Builders Return to Directory Contact James A. Croci Address 300 Dairy Road City Auburn State CA ZIP Code 95603 Business Phone 1 530 889-9511 Business Fax 1 530 888-6253 CSLB Number https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=719641 Specialty Bathroom Remodeling, Cabinets, Residential, Custom Homes, General Contractors, General Contractors, Residential, Kitchen, Remodeling