Local

• York County Central Purchasing

State

• SWAM Certification
• eVA Virginia's eProcurement Portal
• Doing Business with the Commonwealth

Federal

• Registering your Business for Government Contracting - U.S. Small Business Administration
• How to Sell to the Federal Government - U.S. General Services Administration
• Guide to Doing Business with the Government - Internal Revenue Service
• Doing Business with the Department of Defense