Solar and Wind Energy Device Franchise Tax Deduction

TX Corporate Tax Deduction commercial industrial

Administered by: Comptroller of Public Accounts

Program Details

Program ID
81
Effective Date
1/26/1982
Last Updated
5/21/2025

Eligibility

Eligible Sectors
commercial industrial
Eligible Technologies
solar water heat solar space heat solar thermal electric solar thermal process heat solar photovoltaics wind (all)

Program Summary

Texas allows a corporation to deduct the cost of a solar energy device from the franchise tax in one of two ways: The total cost of the system may be deducted from the company's taxable capital or, 10% of the system's cost may be deducted from the company's income. Both taxable capital and a company's income are taxed under the franchise tax, which is Texas's equivalent to a corporate tax. For the purposes of this deduction, a solar energy device means "a system or series of mechanisms designed primarily to provide heating or cooling or to produce electrical or mechanical power by collecting and transferring solar-generated energy. The term includes a mechanical or chemical device that has the ability to store solar-generated energy for use in heating or cooling or in the production of power." Under this definition wind energy is also included as an eligible technology. Texas also offers a franchise tax exemption for manufacturers, seller, or installers of solar energy systems which also includes wind energy as an eligible technology.

Contact & Resources

Please verify current program details with the administering agency before making any financial decisions.

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