Diamond Concrete Sawing, founded in 1974, is a construction services company.We have three locations in Michigan, and have handled select projects across the Eastern United States for over 40 years. We provide concrete sawing (including slab, curb, wall and road and bridge sawing), core drilling, wire sawing, robotic demolition, and non destructive ground penetrating radar and radio frequency detection services. We have completed work in 20 states, with most of our concrete cutting services performed in Michigan, Northern Indiana and Northern Ohio. Our headquarters is located at 855 Godfrey Ave., SW in Grand Rapids, Michigan and we also have branch offices in Lansing and Kalamazoo, Michigan.