Tokorozawa City, Saitama Prefecture: Smart House Promotion Subsidy for Businesses (Pre-application) FY2026

Tokorozawa City, Saitama Prefecture, offers a Smart House Promotion Subsidy for businesses to support the installation of energy-saving, energy-generating, and energy-storage equipment. Eligible applicants are business operators (corporations and sole proprietors) conducting business within Tokorozawa City, targeting primarily commercial buildings. The specific subsidy cap, subsidy rate, and eligible expenses are determined in the municipal ordinance and subsidy decision notice; detailed information for FY2024 should be confirmed via Tokorozawa City's website or directly at the municipal office. Technical standards and energy efficiency targets for smart-house conversion are likely required as application prerequisites. Pre-application approval is mandatory before construction commences, making early consultation with the city essential for successful subsidy acquisition.