Harold O'shea Builders

Founded in 1902, Harold O Shea Builders is one of the leading general contractors in Illinois. It offers design, build, construction management and preconstruction planning services. The company specializes in integrated project delivery systems for health care, retail, religious, financial, commercial, senior living, entertainment and parking structures. Harold O Shea Builders provides site...

Harold O’Shea Builders is central Illinois’ leading construction services provider, offering a full range of construction services, including general contracting, commercial remodels and renovations, and civil services.

We view each project not only as a construction project, but as an opportunity to develop a lifelong personal relationship with our clients. We purposely spend time getting...