1. Material Testing Services 8 20th Ave SE, Minot, ND 58701 Coordinate: 48.210785,-101.2933 Phone: (701) 852-5553
2. Intertek 400 46th Ave NE Apt 13, Minot, ND 58703 Coordinate: 48.28337,-101.28819 Phone: (701) 852-6173