CSO Architects
Indy Partner

8831 Keystone Crossing
Indianapolis, IN 46240



Mon.-Fri., 8:00a.m.-5:00p.m.

Founded in 1961, CSO Architects is an architectural design firm that has grown to become one of Indiana's largest and most reputable design firms. We are committed to our Core Purpose: “To provide world class quality and service with total design to enhance and contribute to our clients' success.” CSO is organized in a studio concept that enables our team to provide in-depth professional expertise and personal service to our clients. Our studios specialize in projects in the following market sectors: corporate & development, public service & transportation, education & research, and interiors.

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