Commercial solar incentives — educational overview.

C-48E-01

Businesses may qualify for the federal Clean Electricity Investment Credit (Section 48E) on eligible solar and energy storage projects. Eligibility and credit amount depend on project facts — consult your tax professional.

Source: 26 USC §48E; IRS Pub 6045 (Rev. 2-2025). Applicability: Commercial / tax-exempt (elective pay may apply). Limitations: Wind/solar PIS after 12/31/2027 generally ineligible under termination rules; BoC rules per Notice 2025-42.

C-48E-02

For many commercial solar projects, timing matters: beginning construction and placed-in-service dates can affect credit eligibility under current federal rules. We can help you plan project milestones — your CPA should confirm credit timing.

Source: IRS Notice 2025-42; 26 USC §48E(e)(4). Applicability: Commercial solar / wind applicable facilities. Limitations: Re-verify if Congress / IRS issues new notices; do not cite July 4 vs July 5 casually without counsel review.

C-48E-03

Projects may be eligible for additional credit increases if domestic content and/or energy community requirements are met. Qualification is project-specific.

Source: IRS Pub 6045. Applicability: Projects seeking bonus adders. Limitations: DOE energy community map is research aid only (IRS disclaimer).

C-PWA-01

Larger projects may need prevailing wage and apprenticeship compliance to claim the full credit rate. Athena can discuss labor approach; tax counsel confirms credit impact.

Source: IRS Pub 6045. Applicability: ≥1 MW AC or construction on/after Jan 29, 2023 paths. Limitations: Smaller projects may use different rate rules — CPA confirms.

C-DEP-01

Businesses may also be able to depreciate eligible energy property under federal tax rules (including classification updates in IRS Publication 946). Depreciation is not tax advice — ask your CPA.

Source: IRS Pub 946 (2025). Applicability: Taxable commercial owners. Limitations: Classification depends on construction start / property type.

C-MO-NM-01

Missouri's Net Metering and Easy Connection Act may allow eligible customer-generators (generally ≤100 kW) to receive bill credits for excess generation, subject to utility interconnection approval and tariff details.

Source: RSMo 386.890 (current). Applicability: ≤100 kW behind-the-meter systems. Limitations: Credits can expire within 12 months; rate ≥ avoided fuel cost — not always 1:1 retail.

C-MO-RB-01

Missouri's historical utility solar rebate schedule is generally $0/W for systems that became operational after June 30, 2020. Do not expect a statewide solar rebate for new commercial installs.

Source: 20 CSR 4240-20.065; utility riders. Applicability: New MO systems after 6/30/2020. Limitations: Prior queue / grandfathered cases only if customer has documentation.

C-REAP-01

Agricultural producers and rural small businesses should check USDA Rural Development for Rural Energy for America Program (REAP) loan/grant status. Grant windows have been paused at times — verify current USDA guidance before applying.

Source: USDA RD REAP pages; USDA FAQ ~Mar 2026. Applicability: Rural eligible entities only. Limitations: Do not advertise open REAP grants while USDA says grants paused.