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The Purchasing Office competitively solicits commonly used supplies and services (e.g., office supplies, furniture, and computers) and awards contracts for Prince William County government.   
Visit eProcurement for 24-hour access to a variety of solicitation and contract information and services.
If you have any questions, please call 703-792-6770 or email purchasing@pwcgov.org.

View Open Solicitations Here

To register as a vendor with Prince William County:
  • Log in to the Prince William County eProcurement system, here.  
  • Follow the procedures for vendor registration.

Through the County's eProcurement system, vendors may:

  • Request e-mail notification of solicitations
  • Perform online tracking of invoices and payments
  • Fax/e-mail Purchase Orders

To view the Prince William County purchasing regulations, click here.

For assistance with registering as a vendor, please click the following: Vendor Registration - Instructions

To update information as an existing vendor, please click: Vendor - Update Instructions

To apply for direct deposit (ACH) payments, please click: PWC ACH Agreement

(For questions regarding direct deposit/ACH payments, contact the AP section at 703-792-6743)

For questions, contact:

Prince William County Purchasing Office
1 County Complex Court
Prince William, Virginia 22192
E-mail: finance@pwcgov.org
Phone: 703-792-6770
Fax: 703-792-4611