What documentation is needed to claim the tax credits?
The acceptable forms of evidence include: (1) A written certification or a report (with certification) from a licensed professional with expertise in construction techniques, building design or property inspection or appraisal including, but not limited to an: architect; appraiser; building inspector; or contractor that the fortification measure has been implemented in accordance with applicable standards. Copies of the applicable receipts must accompany the certification or report; or (2) An Affidavit from the individual taxpayer certifying that the fortification measures have been implemented. Copies of the applicable receipts must accompany the affidavit.