Providing Consulting Engineering Services Since 1961.
We are a team of 90 engineers, designers, technicians and support staff dedicated to delivering innovation, excellence and expertise in mechanical, electrical and plumbing engineering design and services. These are the threads that connect every aspect of our culture – in our workplace, among our team and in partnership with clients.
St. Joan of Arc Renovation Recognized With Faith & Form Award
The historic renovation of Marquette University’s St. Joan of Arc Chapel, for which Ring & DuChateau provided lighting design as a subconsultant to The Kubala Washatko Architects (TKWA), has been recognized by Partners for Sacred Places with a Faith [...]
Ring & Du Makes Top Work Place List For 7th Time
Ring & DuChateau has been named to the Milwaukee Journal Sentinel’s 2023 Top Work Place list! This is the 7th year we’ve made the list. We’re thankful to have been included and grateful to our staff, who made this happen. [...]
Blomquist Joins Ring & DuChateau Partnership Group
Holly Blomquist has been promoted to Ring & DuChateau’s newest partner. She has been with the firm since 2014, starting as a lighting designer, followed by a promotion to lighting group manager in 2017, and being named an associate [...]