Black & Gray Asphalt Co. offers complete Residential & Commercial Concrete and Asphalt Maintenance Programs throughout the Phoenix, Arizona area. In over 30 years of doing business in the Valley, Black & Gray Asphalt Co. has built and unmatched reputation for reliability, service, and quality workmanship. Call us at 602-265-6555 for more information and for your FREE estimate. We look forward to doing business with you.