The 2018 International Energy Conservation Code, published by the International Code Council, applies to all new buildings constructed in whole or in part with state funds after July 1, 2020. The Department of Environment and Energy shall review building plans and specifications necessary to determine whether a building will meet the requirements of this section. The department shall provide a copy of its review to the agency receiving funding. The agency receiving the funding shall verify that the building as constructed meets or exceeds the code. The verification shall be provided to the department. The Director of Environment and Energy may, in consultation with the State Building Administrator of the Department of Administrative Services, adopt and promulgate rules and regulations to carry out this section.