All contracting agencies shall include in every government contract of over $10,000 the following provisions:
During the performance of this contract, the contractor agrees as follows:
The contractor shall include the provisions of subdivisions 1, 2, and 3 in every subcontract or purchase order of over $10,000, so that such provisions shall be binding upon each subcontractor or vendor.
Nothing contained in this chapter shall be deemed to empower any agency to require any contractor to grant preferential treatment to, or discriminate against, any individual or any group because of race, color, religion, sex, or national origin on account of an imbalance that may exist with respect to the total number or percentage of persons of any race, color, religion, sex, or national origin employed by such contractor in comparison with the total number or percentage of persons of such race, color, religion, sex, or national origin in any community or in the Commonwealth.
Va. Code § 2.2-4201