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CM Design Group, LLC is a civil engineering firm dedicated to providing the highest quality transportation, storm drainage, and site design services for our clients.

CM Design Group was founded in 2011 by Catherine Mirkin, PE, with the goal of bringing together a collaborative group of professionals to design projects that exceed our clients' expectations. Catherine brings 32 years of experience in the field and a commitment to delivering projects on time and within budget.  Our growing team is developing creative solutions for our clients and continuing to deliver quality projects for their communities.