Abstract: A bid evaluation system delivers an evaluation report of an estimated bid of a project. One or more client evaluation device can access a bid evaluation server over a communications network. The bid evaluation server controls a database of metadata representing new projects, such as construction, supply or other projects open for bids in response to requests for bid, and historical projects of similar type and project details. A client evaluation device, authorized for access to the system, communicates over the network to the bid evaluation server an identifier recognizable to the bid evaluation server corresponding to a new project. The bid evaluation server searches the database for contents corresponding to project items of historical projects related to project items of the new project. The bid evaluation server calculates an estimated bid of each project item of the new project and a total estimate bid of the new project.