ARCON’s 45th Anniversary

This month we celebrate ARCON’s 45th anniversary! Since 1979, we have steadily built our reputation as a full-service firm specializing in educational architecture and providing highly personalized service to our clients. Our founders William Olson, Dennis Kajmowicz & Stephen Mulvihill worked hard at developing a firm with the expertise and vision to create impactful spaces and meaningful relationships. Our team continues that legacy today.

Recent Posts

Progress at Greenbrook Elementary School | Keeneyville SD 20
June 18, 2025
Construction Update at Evergreen School | Benjamin SD 25
June 12, 2025
Corridor Graphics at Niles Township District for Special Education
June 9, 2025
Progress at Rosemont Ice Arena
May 23, 2025
Major Transformations at Sundling Middle School | CCSD 15
May 19, 2025