Corona Asphalt 1709 Sherborn Street Corona, CA  92879 Phone: (951)278-3077 Fax: (951)737-2851 www.vulcanmaterials.com/corona Show/Hide Facility Map Contacts: Operations Greg Wilkerson (951) 278-3077 Operations Earl Ochs (Operations - Stone) (951) 278-3077 Operations (Asphalt) John Spear (951) 371-1747 Operations (Asphalt) John Spears (951) 371-1747 Quality Control Dan Chapman (626) 856-6199 Products: (Click here for product specs.) Asphalt Use Product Calculators Download Material Safety Data Sheets Report Inaccurate Information on This Page Community Involvement: Sponsor - California Mineral Education Foundation Teacher Conference - Moreno Valley High School and Centennial High School Adopt-a-School: Orange Elementary Sponsor of Corona Angels girls softball team Sponsor of United Way's "United We Stand" Corona-Norco Annual Golf Tournament