PennDOT P3 Office accepting Unsolicited Proposals Posted on July 16, 2020July 16, 2020 by Carol Todd Unsolicited Proposals In accordance with Act 88 and PennDOT P3 Implementation manual, the P3 Office is now accepting Unsolicited Proposals https://www.penndot.gov/ProjectAndPrograms/p3forpa/Pages/Unsolicited-Proposals.aspx