About us

Who we are
Our organization is comprised of representatives of Cement Masons’ Local 11, Cement Masons’ Local 502, the Contractors Association of Will and Grundy Counties, the Concrete Contractors Association of Greater Chicago, and the Mid-America Regional Bargaining Association.
All ConcreteIL contractors are vetted and ready to hit the ground running on your next concrete project. Our members have the skills, experience, technology, and commitment to safety needed to get the job done right.
ABOUT THE LMCC
The Northern Illinois Cement Masons LMCC is dedicated to serving the interests of its union members and its signatory contractors through labor and management collaboration.
Our goal is to bring more awareness to architects, developers, and general contractors, as well as project owners, both public and private, on the value of using skilled tradespeople on their commercial concrete projects. The LMCC seeks to accomplish this goal through various mediums throughout the Chicagoland area.

our markets
COMMERCIAL
institutional
industrial
public works
restoration
Our Core 4 Competencies
What makes our vetted union contractors the best in Northern Illinois? They’re all exceptional in four areas.
SKILLS
Skills
All ConcreteIL contractors have been trained in the industry’s latest practices, standards, and technologies, making them highly efficient and effective.
EXPERIENCE
Experience
Our members are experienced in a wide variety of industries and job types. They will leverage their deep expertise to make your project a success.
INNOVATION
Innovation
Our members are continuously trained in the latest systems and equipment, allowing them to deliver maximum productivity and quality on any job site.SAFETY