Company Profile

Company History

From humble beginnings, Diamond Coring Co., Inc. was founded in 1988. This small business provided outstanding service to customers throughout the Chicagoland area. This outstanding service approach led to its first acquisition in 1994 of Accurate Coring Co., an industry pioneer, with a 35-truck operation that dominated the Midwest sawing and drilling market from its inception in 1973. The hard work continued, and Greencastle Ltd. and its operations in Indiana were acquired in the year 2000. Concrete Cutting Edge, a Chicagoland operation was acquired in 2007 to bolster its interior service revenues.

Through acquisitions, hard work and persistence, we have distinguished ourselves as a leader in the Great Lakes region.

In 2008, the acquisition of Mass Grinding & Grooving/McLake Construction, a company that has revolutionized the concrete profile grinding industry with the design, engineering and manufacture of high speed grooving and grinding equipment.


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

Committed to expanding our capabilities to meet the needs of our customers, Diamond Coring invests in concrete cutting and other technologically advanced equipment as well as recruiting the most experienced personnel in the industry. To ensure we remain competitive and up-to-date with technologies, procedures, and regulations, we offer continuing education, on-the-job training, as well as OSHA Safety training. Our extensive experience and specialized team enables us to handle jobs that many of our competitors cannot. We invite you to contact us.