Baysinger Architects of O'Fallon

Baysinger Architects of O'Fallon is an architecture firm in O'Fallon, IL, with an additional office in Marion, Illinois. The firm was founded in 2005 in Marion, in the heart of Southern Illinois, and today maintains a full-time staff of 13. It operates across educational, municipal, commercial, state, and federal government marketplaces, serving clients throughout Southern Illinois and the Midwest. The firm is licensed to operate in five states and has completed or been involved in over 200 architectural and professional services projects across the Midwest. Its client base spans fifteen counties in southern Illinois. Practice areas include planning services such as facility needs studies, site selection and analysis, feasibility studies, master planning, campus planning, and programming, alongside interior design, architecture, and building and envelope services. Architectural services cover facility planning, design, renovation and remodeling, code and life safety surveys, construction documents, construction administration, consultant coordination, post occupancy services, and BIM. The O'Fallon office sits on North Green Mount Road, about four tenths of a mile from HSHS Saint Elizabeth's Hospital, with Long Pond roughly half a mile away and the Shiloh VA Clinic about seven tenths of a mile to the west. Frank Scott Parkway East and West Highway 50 are both within roughly three quarters of a mile. The firm's work reflects the small town origins described in its own materials, with a focus on real world solutions for school districts, municipalities, healthcare facilities, and commercial clients across the region.