News

  • PSPE Honors Tony Sadaka and Widmer Engineering Inc

    by Widmer Engineering
  • PSPE 2022 Online Conference Featuring Tony Sadaka

    by Widmer Engineering
  • California Borough Malden Pump Station Replacement Added to Bids

    For full details see the main Bid page.

    by Widmer Engineering
  • Zelienople Airport Runway Rehabilitation Presentation

    by Widmer Engineering
  • PSPE Presentation by Tony Sadaka – Zelienople Airport Runway Rehabilitation

    by Widmer Engineering