Olthof Homes is proud to be a three generation family-run business. In 1961, Fritz Olthof started on his home builder path, constructing his first set of new homes in Lansing, Illinois. He performed much of the building process himself and that personal touch is still evident throughout Olthof Homes today. Their four sons, Scot, Todd, Dennis and Fritz, along with their grandson, Matt, all earned Construction Management degrees from Purdue University. Today, they are each managing different aspects of the home building process.