Establishes a 5-year Hawaii Builds Pilot Program within the Hawaii Housing Finance and Development Corporation. Authorizes the use of the Dwelling Unit Revolving Fund for Pilot Program, subject to an annual cap. Mandates interagency coordination and expedited review for projects to facilitate timely delivery of projects. Requires annual reports to the Legislature. Sunsets 6/30/2031. Effective 7/1/3000. (HD1)