Ring & DuChateau, Brookfield, lighting designer Colleen Kroll has achieved lighting certified designation from the National Council on Qualifications for Lighting Professionals. Kroll has been a lighting designer with Ring & DuChateau for more than two years, specializing in lighting controls.
Company:
Ring & DuChateau Consulting Engineers
17400 W. Capitol Drive
Brookfield, Wisconsin 53045
