Skip Navigation LinksDepartment of General Services > Businesses > Materials & Services Procurement > Supplier Service Center

Welcome to the supplier Service Center

The Supplier Service Center assists with registration, bidding, and account management.  This site provides assistance to companies that want to sell materials or services to state agencies. If you wish to provide construction services to the Commonwealth, please visit Design & Construction.

 

Important Notice to Suppliers:   Click here for Special Notice on Windows 10 Known Compatibility Issues.

REGISTRATION​ BIDDING​ INVOICE/PAYMENT​

Registration Guide

Supplier/Vendor Registration

Complete registration to:
    • Obtain Vendor Number
    • Manage Company & User Data
    • Submit Electronic Bids

Reset Password/Find User ID

eMarketplace/Solicitations

Bidding Guide

Attaching Documents

Electronic Bidding Portal

Bid Protests

e-Alerts

Invitation to Qualify(ITQ) Web site

ITQ Guide-Getting started.​

PA – ITQ Registration/Login

PA – RFP Login

 

Payment Status

Electronic Banking Data

W-9 Form

REGISTRATION HELP:

(877) 435-7363, choose option 1

Contact Us

BIDDING HELP:

(877) 435-7363, choose option 2

Contact Us

INVOICE/PAYMENT HELP:

(877) 435-7363, choose option 1

Contact Us

  

RELATED LINKS:

COSTARS 

Supplier FAQ Section

Supplier Guides

Small Diverse Businesses

 

DGS Bureau of Procurement has upgraded to Microsoft Office 2010. If you have trouble reading our documents you may need to download the free compatibility pack offered by Microsoft.