Cotter is a certified WBE and has three locations in the Midwest to best serve our clients as an Owner’s Representative, Project & Program Manager, and Construction Manager. Please use the email link below to contact us for additional information on our services, or get to know our team.

  • Chicago, Illinois (Corporate Office)

    100 South Wacker Drive, Suite 920
    Chicago, IL 60606
    Phone: 312.696.1200 Fax: 312.696.1222
  • Burr Ridge, Illinois

    745 McClintock Drive, Suite 130
    Burr Ridge, IL 60527
    Phone: 630.724.9730 Fax: 630.310.5512
  • Milwaukee, Wisconsin

    735 North Water Street, Suite 1101
    Milwaukee, WI 53202
    Phone: 414.223.0800 Fax: 414.223.1510

Contact Us via email