Va. Code Ann. § 54.1-1112

All architects and engineers preparing plans and specifications for work to be contracted in Virginia shall include in their invitations to the bidder and in their specifications a reference to this chapter so as to convey to the invited bidder prior to the consideration of the bid (i) whether such person is a resident or nonresident of the Commonwealth, (ii) whether the proper license or certificate has been issued to the bidder, and (iii) the information required of the bidder to show evidence of proper licensure or certification under the provisions of this chapter.