geek. lego enthusiast. art lover. tinkerer.
Ms. Callahan’s career spans a diverse range of roles, all rooted in her background in interior architecture. Over her 25-year professional journey, she has cultivated a distinctive blend of leadership, design, construction, and project management expertise.
As a seasoned architect, interior designer, and lighting professional, Kerri brings extensive experience across all aspects of design, with a particular passion for lighting. She is a subject matter expert in various exhibition and lighting-related topics, possessing a deep understanding of how lighting enhances spatial experiences. Kerri’s lighting design work emphasizes creating atmospheres that complement architectural features while prioritizing energy efficiency and sustainability.
Kerri’s involvement in numerous interior renovation projects reflects her strong design sensibility and commitment to creating thoughtful, innovative spaces through well-considered details and creative lighting solutions. A true collaborator, she excels at understanding user needs while managing complex lighting scenarios, phased projects, and budget considerations. Dedicated to seamlessly integrating lighting with Universal Design and sustainability, Kerri ensures that her designs are both functional and impactful.
Outside the professional world, Kerri loves to travel, hang with her loyal pup Dirty Harry, and collect shoes.
press and other stuff...
Case Study - Color Tunable Lighting at the Art Institute of Chicago
Illuminating Art for Emotive Effect - St. Mark's Chapel, Geneva, IL
2022 AIA Chicago Design Excellence: Interior Arch S; University of Chicago; BarDAVID
2018 AIA Chicago Design Excellence: Distinguished Building; University of Chicago Campus North
2017 1st International Museum Lighting Symposium; Speaker; Color Tunable LEDs
2016 AIA Chicago Small Project Award: Honor Award; Writers Theatre
2015 IES Chicago Illumination Award of Merit; Swift & Sons
2014 IES Chicago Section Award; Hillshire Brands Headquarters
2014 IES Chicago Illumination Awards, Award of Merit; Hillshire Brands Headquarters
2007 AIA Chicago Sustainable Design Award ; Access Living Headquarters
2007 AIA Chicago Sustainable Design Award; Access Living Headquarters
2007 Barrier-Free America Award; Access Living Headquarters
2007 Neocon Presenter; Access Living; Universal Design for All
American Institute of Architects (AIA), Member
The International Association for Lighting Designers (IALD), Member
Illumination Engineering Society (IES), Member
WBE (Women-Owned Business Enterprise) Certified - City of Chicago