Tennessee Solar Tax Credit & Federal ITC

IRS / Tennessee Dept. of Revenue

Available Solar & Renewable

About This Program

Tennessee Solar Tax Credit & Federal ITC is available to homeowners in Gallatin, TN.

Federal Investment Tax Credit (ITC) covers 30% of solar installation costs including equipment and labor through 2032. Tennessee has no state income tax, so no additional state solar credit, but systems are exempt from state sales tax on equipment.

30% federal tax credit on total installed solar cost, plus sales tax exemption

Official program page checked live on 2026-06-22.

Data last verified 2026-06-09. How we verify our data.

In Gallatin, TN, you can combine this program with other local help to cut your cost:

Key Details

  • 30% federal tax credit on solar installation
  • Includes panels, inverters, batteries, labor
  • Available through 2032 at 30% rate
  • Tennessee sales tax exemption on equipment
  • Can be combined with utility net metering

How to Apply

Get free help applying Visit Official Program Page Track this program

A grant-savvy contractor in Gallatin, TN can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.

You will likely need a contractor to apply

Projects like this almost always need a licensed contractor, and many grants ask for a written estimate as part of your application. Lining up a contractor in Gallatin early keeps your application moving.

Get matched with a contractor

Each program sets its own contractor rules. Check the official program page for exact requirements.

Your application paperwork

Documents you will likely need

  • Your federal tax return for the year of the work (this benefit is claimed on your taxes, not through a separate application).
  • Proof you own and live in the home (deed, recent mortgage statement, or property tax bill).
  • A government-issued photo ID for every owner on title.
  • A written estimate from a licensed contractor for the work (many programs require this to apply).
  • A recent utility bill for the home (energy and weatherization programs use it to confirm service and usage).
  • The program's own application form, completed (use the official link or phone number on this page).
Download this checklist (PDF)

Requirements vary by program and locality. Confirm the exact rules on the official program page. We can help you prepare your paperwork, but you submit it yourself.

Deadline: Federal ITC available through 2032

Questions about this program?

Ask us. It is free, and a real person answers within a business day.

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Frequently asked questions

How much can Tennessee Solar Tax Credit & Federal ITC provide in Gallatin, TN?

30% federal tax credit.

Who qualifies for Tennessee Solar Tax Credit & Federal ITC in Gallatin?

Tennessee Solar Tax Credit & Federal ITC is open to homeowners in Gallatin, TN. It has no income limit.

How do I apply for Tennessee Solar Tax Credit & Federal ITC in Gallatin, TN?

Apply directly with IRS / Tennessee Dept. of Revenue using the official program link on this page. There is no middleman and no fee. Deadline: Federal ITC available through 2032.

Need a Contractor for This Grant?

Grant-approved contractors understand the documentation, inspections, and timelines, so your funding releases on schedule.

Get matched with a pro, free Browse Gallatin, TN contractors

Find More Programs in Gallatin, TN

This is just one of many grants, rebates, and free programs available. Stack them together to maximize your savings.

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