Alaska Stat. § 18.56.096
(a) The corporation may not make, participate in the making of, purchase, or participate in the purchase of
(3) a mortgage loan to finance the purchase of new housing or for the improvement or rehabilitation of existing housing, unless the construction, improvement, or rehabilitation work has been performed by a contractor who is registered to work as a contractor under AS 08.18; this paragraph does not apply if the construction, improvement, or rehabilitation work
(c) The corporation may not make, participate in the making of, purchase, or participate in the purchase of a loan for a residential building if construction of the building began after December 31, 1991, unless the building complies with the thermal and lighting energy standards required by AS 46.11.040. The corporation
(2) shall, by regulation, establish
(A) procedures by which the person responsible for the construction of the building may demonstrate that the building complies with the thermal and lighting energy standards, including