How_to_Find_Supplier_Number.pdf

This is an instructional document related to the Washington Suburban Sanitary Commission (WSSC) Office Supplies for Desktop Delivery solicitation in Maryland. The document provides guidance for suppliers on locating their Supplier ID number through the WSSC Supplier Portal. The WSSC is seeking qualified vendors to provide comprehensive desktop delivery of office supplies and related services on an as-needed basis, with responses required via the WSSC eProcurement Portal at https://procurement.opengov.com/portal/wsscwater prior to 2:00 pm on Monday, July 27, 2026. Late responses will not be accepted. The solicitation emphasizes the need for vendors capable of delivering quality office products at competitive pricing with exceptional service levels.

Suppliers interested in responding to this solicitation must first obtain their Supplier Number from the WSSC Supplier Portal by logging in and navigating to Supplier Details under WSSC Supplier Profile & User Manager. The Supplier Number can be located in the General header section of the portal at https://www.wsscwater.com/supplier. This identifier is essential for vendors preparing their sealed responses for submission through the eProcurement portal.