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Farms & Agriculture9 min read·June 20, 2026

USDA REAP Grants for Farms: A Step-by-Step Guide

The Rural Energy for America Program can cover up to 50% of your solar project cost. Here's who qualifies, how to apply, and how to stack it with the federal ITC.

The Most Underused Solar Incentive in Agriculture

Thousands of eligible farms miss out on REAP grants every year simply because they don't know the program exists or assume the application is too complex. It isn't — and the payoff is substantial.

What Is REAP?

The USDA Rural Energy for America Program (REAP) provides grants and loan guarantees to agricultural producers and rural small businesses for renewable energy systems. For solar, grants can cover up to 50% of eligible project costs.

Who Qualifies?

  • Agricultural producers: Farms, ranches, nurseries, and aquaculture operations where at least 50% of gross income comes from agricultural operations.
  • Rural small businesses: Located in a rural area (population under 50,000) with fewer than 500 employees.
  • The property must be in the United States.
  • You must be current on all federal debt obligations.

Grant Amounts

  • Grants cover 25–50% of eligible project costs.
  • Maximum grant: $1 million for renewable energy systems.
  • Small grants (under $20,000) have a simplified application — a good starting point for smaller farms.

Stacking REAP with the Federal ITC

This is where the math gets compelling. Example for a $200,000 farm solar system:

  • REAP grant (40%): −$80,000
  • Federal ITC (30% of remaining $120,000): −$36,000
  • Net cost: $84,000 — a 58% reduction from the original price

Note: The ITC applies to the net cost after the grant, not the full project cost.

Application Timeline

  • REAP has two application windows per year — typically March and June.
  • Allow 60–90 days for the full application process.
  • Do not begin construction before receiving a grant award — costs incurred before the award date are not eligible.

How to Apply

  • Contact your local USDA Rural Development office — they assign a project officer who guides you through the process.
  • Your solar installer should provide the technical documentation (system specs, production estimates, equipment costs).
  • You'll need three years of financial records and a simple energy audit.

Next Step

Bestin.Solar works with installers who have REAP experience and can help prepare your application documentation. Get matched with a farm solar specialist to start the process.

Ready to take the next step?

See your USDA REAP grant eligibility

Find out if your farm qualifies for a USDA REAP grant — up to 50% of project cost — and get matched with a rural solar specialist.

See My Grant + Solar Match →