Office Hours are Monday - Friday from 8 a.m. to 4 p.m.

A company must be a registered supplier with the Prince William County Purchasing Department to do business with the Adult Detention Center.

To register:

  • Log in to the Prince William County eProcurement system click here.  
  • Follow the procedures for vendor registration.
  • Through the County's eProcurement system vendors may:

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

Once registration is completed contact the Fiscal Officer at 703-792-6495 to schedule an appointment.

Questions regarding a specific ADC Contract Protest, click here.

For other 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

The Finance Office of the Adult Detention Center is located at 9320 Lee Ave Manassas VA 20110.
Director of Financial Services 703-792-6418
Fiscal Officer 703-792-6495
Accounts Payable 703-792-6483 or 6457
Inmate Accounts 703-792-6448
Fax Number 703-792-6718