The Game-Changer for Nonprofit Solar: Direct Pay

Before the Inflation Reduction Act, nonprofits could not benefit from the federal Investment Tax Credit because they don't pay federal income taxes. This forced nonprofits into complex Power Purchase Agreement (PPA) or lease structures that reduced the financial benefit compared to ownership models available to for-profit entities.

The IRA's Direct Pay provision (also called Elective Pay) changed this fundamentally. Under Section 6417, nonprofit organizations can now file for a cash refund equal to the value of the ITC directly from the IRS. A 501(c)(3) organization installing a $600,000 solar system can receive a $180,000 cash payment from the IRS — reducing effective system cost to $420,000 before state incentives.

Nonprofit Solar Incentive Stack

  • Federal ITC Direct Pay (30%): Cash payment from IRS equal to 30% of system cost, no tax liability required
  • Energy Community Adder (10%): Additional 10% if the facility is located in a qualifying energy community
  • State Incentives: Many state programs that previously excluded nonprofits now include Direct Pay-eligible organizations
  • Property Tax Exemption: Most states that exempt nonprofits from property taxes also exempt their solar installations
  • Sales Tax Exemption: Nonprofit solar purchases may qualify for sales tax exemption in states where nonprofits receive sales tax relief
  • USDA REAP Grants: Nonprofits in rural areas may qualify for USDA REAP grants covering up to 25% of project cost

Types of Nonprofits We Serve

We have worked with 501(c)(3) organizations across several categories. Houses of worship with large facilities and high electricity bills are often the most compelling cases, as they frequently have significant roof area, predictable daytime electricity demand, and a congregation or community that values the sustainability message. Charter schools, community health centers, food banks, performing arts facilities, and social service organizations with dedicated facilities all make strong nonprofit solar candidates.

The key variable for nonprofits, beyond having a facility to install solar on, is the annual electricity spend. Nonprofits spending more than $30,000 per year on electricity typically find the economics compelling even without the ESP financing model, using the Direct Pay ITC to dramatically reduce effective system cost.

How does the nonprofit Direct Pay ITC process work?
The nonprofit installs solar and files IRS Form 3468 along with their annual Form 990. The IRS processes the elective payment claim and issues a refund check to the organization, typically within the standard tax processing window. The process is straightforward but requires careful documentation of system cost, system type, and qualified property. We work with the EPC and your tax counsel to ensure the application is properly prepared.
Can a nonprofit use the ESP zero cap-ex model?
Nonprofits can access the ESP model in a modified form. Because the ITC is received as a direct cash payment rather than a tax credit offset, the timing of the cash benefit is different from a for-profit ESP structure. Our team designs nonprofit ESP models around the Direct Pay timing, creating a structure where the IRS payment funds the system cost after installation. This requires short-term bridge financing in some cases, which our financing partners can provide.
Does the residential solar tax credit (25D) apply to nonprofit housing organizations?
No. The residential ITC under Section 25D expired December 31, 2025 under the One Big Beautiful Bill Act. Nonprofit housing organizations installing solar on residential properties they own should consult with tax counsel about whether the Section 48E commercial credit or Direct Pay applies to their specific property classification and ownership structure.