Contact Us


We have 6 offices for you to contact, depending on your location.

55 East Monroe Street - Suite 2850
Chicago, IL 60603
(312) 424-0250

101 Marietta Street NW - Suite 2600
Atlanta, GA 30303
(404) 323 0579

300 Ottawa Avenue NW - Suite 230
Grand Rapids, MI 49503
(616) 235-3000

Ohio (Concord Addis, LLC)
175 South Third Street - Suite 200
Columbus, OH 43215
(614) 484-0930

1000 North Water Street - Suite 1550
Milwaukee, WI 53202
(414) 225-5305

Ireland (Concord International)
The Greenway
Block C Ardilaun Court
112-114 St. Stephen’s Green
Dublin 2
D02 TD28
+353 (01) 9073239



Since our founding in 1996, The Concord Group has been rooted in Chicago. We have become one of the largest Cost Estimating firms in the Midwest while continuing to grow our Project Management and Real Estate Advisory Services.

Working in several markets throughout the Chicagoland area, we continue to strengthen our relationships with governmental agencies, educational and healthcare organizations, institutional clients and architectural/engineering firms along with retail, residential and property development companies.


In 2020, The Concord Group opened a fully functioning office in Atlanta, Georgia.


In 2009, The Concord Group opened our Grand Rapids, Michigan office. This office is the center for our Cost Segregation and Real Estate Advisory work, but we have also expanded our Project Management and Cost Management Services to the Michigan markets.

Ohio (Concord Addis, LLC)

Concord Addis is a subsidiary of The Concord Group. In 2016, Concord joined forces with Doug Addis to form Concord Addis, LLC. With Concord’s extensive Project Management/Cost Management experience and Doug’s knowledge of the Ohio market and 30+ years of general contracting experience, Concord Addis brings together a unique set of expertise.


In 2002, The Concord Group opened a fully functioning office in Milwaukee, Wisconsin. Since that time, we have provided Project Management services on hundreds of projects, totaling over $3B in project costs.

Ireland (Concord International)

Concord International is a subsidiary of The Concord Group and brings together, in a single entity, Concord’s significant Project Management/Cost Management expertise along with almost 40 years’ Quantity Surveying/Cost Management experience of our local partner, the Chartered Quantity Surveying firm of Michael J. Turley & Associates.

Concord International molds the expertise of US style Project Management with the profession of Quantity Surveying which is integral to the procurement and delivery of construction projects in Ireland, the U.K. and many parts of Europe.

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