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Bill > AB618


WI AB618

WI AB618
A sales and use tax exemption and an income and franchise tax credit for nuclear energy facilities. (FE)


summary

Introduced
11/06/2025
In Committee
02/06/2026
Crossed Over
Passed
Dead

Introduced Session

2025-2026 Regular Session

Bill Summary

This bill creates a sales and use tax exemption for tangible personal property sold to a construction contractor that, in fulfillment of a real property construction activity, becomes a component of a nuclear energy facility in this state. The bill defines a “nuclear energy facility” as electric generating equipment and associated facilities that derive electricity from nuclear power. Under the bill, no person may claim the exemption unless certified by the Wisconsin Economic Development Corporation. A certification is valid for five years unless the nuclear energy facility receives an operating reactor license from the federal Nuclear Regulatory Commission, in which case the certification expires on the date of NRC licensure. The bill also allows an electric public utility, electric cooperative, municipal electric company, or qualified wholesale electric company to claim an income and franchise tax credit equal to the wages paid to full-time employees of a nuclear energy facility in this state and capital expenditures paid for the construction, improvement, renovation, repair, maintenance, development, or operation of a nuclear energy facility in this state, including expenditures paid to contractors and subcontractors, but not including expenditures for acquiring land. Because this bill relates to an exemption from state or local taxes, it may be referred to the Joint Survey Committee on Tax Exemptions for a report to be printed as an appendix to the bill. For further information see the state and local fiscal estimate, which will be printed as an appendix to this bill.

AI Summary

This bill creates a comprehensive tax incentive package for nuclear energy facilities in Wisconsin, providing both sales tax exemptions and income tax credits to encourage nuclear energy development. The bill defines a "nuclear energy facility" as electric generating equipment that derives electricity from nuclear power, and allows electric utilities, cooperatives, municipal electric companies, and qualified wholesale electric companies to claim tax credits for wages paid to full-time employees (defined as working at least 2,080 hours per year at 150% of federal minimum wage) and capital expenditures related to nuclear facility construction, improvement, renovation, repair, maintenance, development, or operation. The sales tax exemption applies to tangible personal property sold to construction contractors that becomes a component of a nuclear energy facility, and requires certification from the Wisconsin Economic Development Corporation. Certifications are valid for five years or until the facility receives an operating reactor license from the Nuclear Regulatory Commission. The bill also allows these tax credits to be transferred to other taxpayers, providing flexibility for companies investing in nuclear energy infrastructure. Notably, the tax credits and sales tax exemption will take effect on January 1, 2028, giving businesses time to prepare for these new incentives.

Committee Categories

Transportation and Infrastructure

Sponsors (7)

Last Action

Report of Joint Survey Committee on Tax Exemptions received (on 02/10/2026)

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