Constructionbidding.com
Internet marketplace for viewing, downloading, and printing password-protected plans and specifications of construction projects nationwide.
Arizona Construction Information
Provides construction information, advertising, material locations, new company exposer, landfill locations and bid results.
USProjects.com
A construction industry portal that allows architects to post commercial building project information that contractors, suppliers and builders can bid on.
Construction Summary
Information source for commercial construction in New Hampshire, Vermont and Maine.
Haestad Methods
Database of civil projects. Includes RFPs and RFQs for finding contracts. Registration required.
