Founded in 1993, BID2WIN Software Inc. builds enterprise construction management tools. Located at Portsmouth, N.H., the company develops software for private, public, heavy/highway, utility, paving and infrastructure construction jobs. Its products include BID2WIN Estimating & Bidding, which is a comprehensive Windows-based application, designed to manage the entire estimating and bidding process. BUILD2WIN Field Tracking stores information entered from any location, in the central database, can be accessed immediately by anyone using the system and Microsoft development technology. BID2WIN Software Inc. is a Microsoft certified partner.