Contact Information 1327 W. San Pedro Street, Gilbert, Arizona 85233 (480) 633-8500 For the highest quality grading, asphalt paving and roadwork, call the most trusted name in the Valley, M.R. Tanner Construction. Name(Required) First Last Email(Required) Enter Email Confirm Email Department(Required)EstimatingBillingHRAdministrationOtherAsphalt ManagementComments(Required)Please let us know what's on your mind. Have a question for us? Ask away.CAPTCHAEmailThis field is for validation purposes and should be left unchanged.