Providing an online non-downloadable Internet-based system application featuring technology enabling users to view and/or manage information related to some or all of the participants on a construction project or multiple construction projects, and information regarding those parties, through a relational matrix or database, irrespective of the particular party with whom the user contracted, such information including: contact information, information related to construction liens and/or related notices, related applicable document deadlines and/or security status; general or typical relations of the participants, or other similar information