BidClerk focuses exclusively on the United States construction industry. Its site offers search engine services and provides construction professionals with a singular source for industry information. Established in 2001, the company s Web site searches construction projects that are in the planning, bidding and construction phases all throughout the United States. Its Web search is powered by Google to find the information clients need on any topic. The company s Web site provides construction news stories from major newspapers across the United States. It also provides project documents, as well as project maps and site photos. BidClerk is headquartered in Chicago. Its Web site features an advanced search option that allows customers to filter projects by project type, building use, division of work, county, state, city and zip code radius.