Alliance Concrete Sawing & Drilling is one of the largest-specialty demolition companies in the Midwest. Alliance is focused on heavy industrial concrete sawing & demolition projects. We work in the Industrial, Power, Wastewater Treatment Plants, and Nuclear Industries. Alliance is based out of East Dundee, IL, which is approximately 30 miles west of Chicago. Our work area includes Chicago, suburbs, and the Midwest. We bid projects throughout the US.