GWO Inc.

At GWO Inc., we are a general construction company serving businesses throughout Illinois, with a focus on the Chicagoland region. We specialize in new construction projects, renovations, and ongoing facility maintenance services. With years of experience in commercial construction, our team delivers professional results that meet our clients' needs and timelines. As an MWBE-certified contractor, we work with businesses of all sizes to provide comprehensive construction solutions, from initial planning through project completion and continued maintenance support.