Company Profile

Company History

Diamond Coring Co., Inc. started as a small business in 1988, providing excellent service to customers in the Chicagoland area. Since then, we have grown through acquisitions and hard work to become a leader in the Great Lakes region for concrete sawing and drilling services.

We acquired Accurate Coring Co. in 1994, a 35-truck operation that was a pioneer in the Midwest market since 1973. We acquired Greencastle Ltd. in 2000, expanding our operations to Indiana. We acquired Concrete Cutting Edge in 2007, enhancing our interior service revenues.

In 2008, we acquired Mass Grinding & Grooving/McLake Construction, a company that has revolutionized the concrete profile grinding industry with its innovative equipment design and engineering.

We are proud of our history and our achievements, and we are committed to providing the best service and solutions to our customers.

Core Competencies

While we possess the resources, capabilities, bonding, and qualifications to perform the largest contracts, we consider no job too small. We believe that every project deserves our utmost attention and our commitment to providing outstanding service. 

Meeting Your Needs

Diamond Coring is dedicated to meeting the needs of our customers by investing in the latest concrete-cutting equipment and hiring the most experienced personnel in the industry. We also provide ongoing education, training, and safety programs to keep our team competitive and up-to-date with the best practices and standards. Our expertise and specialized team allow us to take on challenging jobs that many of our competitors cannot. We welcome you to contact us.