Washington Suburban Sanitary Commission

Washington Suburban Sanitary Commission

Close: May 21, 2026

The Washington Suburban Sanitary Commission (WSSC) seeks a contractor to perform annual inspections, preventive maintenance, and emergency repairs for approximately 206 overhead cranes and hoists at WSSC facilities located within Montgomery and Prince George's Counties, Maryland. Firms must register in the WSSC supplier portal and submit bids via WSSC's OpenGov procurement portal; solicitation documents are available through the agency portals. The posted public notice shows a response deadline of 2026-05-21 and a posting date of 2026-05-11.

Washington Suburban Sanitary Commission

Close: Jun 25, 2026

The Washington Suburban Sanitary Commission (WSSC) is soliciting sealed proposals for Water Resources Program Support focused on source water supply and protection and environmental compliance. Services include environmental media sampling and data analysis, environmental assessments, development and implementation of mitigation and management plans, permitting and compliance support, and other work to advance WSSC’s multi-barrier approach to protecting drinking water sources. Responses must be submitted via WSSC’s eProcurement portal prior to 2:00 pm ET on June 25, 2026.

Washington Suburban Sanitary Commission

Close: Jun 2, 2026

The Washington Suburban Sanitary Commission (WSSC) is soliciting professional engineering services to support its Prestressed Concrete Cylinder Pipe (PCCP) Management Program, including inspection support, condition assessment, evaluation, rehabilitation planning, emergency response, and long-term management. The contract will be on an as-needed basis; firms must register on the WSSC supplier portal and use the WSSC OpenGov procurement portal to view documents and submit questions and proposals. Bidding is currently open with a due date of 2026-06-02.