This legislation requires the Department of Veterans Affairs (VA) to adopt commercial codes and standards for the construction or alteration of its facilities, either instead of or in addition to existing Federal codes. These commercial standards, which include those from organizations like the National Fire Protection Association and the International Code Council, are to be used provided they do not conflict with statutory or regulatory requirements. To implement this, the bill mandates the Secretary of Veterans Affairs to conduct at least three pilot projects annually from fiscal years 2027 through 2031, applying commercial codes to various construction and lease projects. The Secretary must also submit annual reports to Congress, detailing the use of these new standards and the progress of each pilot project, ensuring oversight of this transition.