To ensure continuing high quality product standards, G & M Asphalt employs two quality control personnel. These technicians are responsible for testing that asphalt products undergo in order to meet required quality specifications. These tests include source material inspection/testing, daily stockpile inspection, laboratory testing procedures for MODOT-approved jobs, and visual inspection of final products.

     All testing procedures adhere to AASHTO and MODOT specifications and are performed by certified Bituminous technicians.