Prince William Chamber of Commerce Categories Associations 9720 Capital Court, #203 Manassas VA 20110 (703) 368-6600 Send Email Visit Website Rep/Contact Info Bob Sweeney × Bob Sweeney Phone: (703) 368-6600 Send an Email Andrea Whaley × Andrea Whaley Director of Marketing & Communications Phone: (703) 368-6600 Send an Email Share × Print Email Facebook Twitter LinkedIn Tell a Friend ×