Oregon Residential Solar Tax Credit

Oregon Department of Energy

Available Solar & Renewable

About This Program

Oregon Residential Solar Tax Credit is available to homeowners in Lake Oswego, OR.

Oregon state income tax credit for residential solar electric installations. Credit is $0.60 per watt up to $6,000 maximum, claimed over multiple years on state tax returns.

Tax credit of $0.60 per installed watt, up to $6,000 maximum

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

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

This is a national program. In Lake Oswego, OR, you can stack it with local programs like these:

Key Details

  • State tax credit up to $6,000 for solar
  • $0.60 per watt of installed capacity
  • Claimed over 4 years on state taxes
  • Stacks with federal 30% solar tax credit
  • System must be installed by certified contractor

How to Apply

Get free help applying Visit Official Program Page Track this program

(503) 378-4040

A grant-savvy contractor in Lake Oswego, OR 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 Lake Oswego 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

Form to file: IRS Form 5695

This is a federal tax credit, not a grant you apply for. You claim 30 percent of the cost of a qualifying solar or clean energy system on your federal tax return using Form 5695.

Steps to apply

  1. Have your solar or clean energy system installed and pay for it.
  2. Keep the itemized invoice and proof of payment.
  3. Complete IRS Form 5695 and file it with your Form 1040 for the year the system was placed in service.
  4. If the credit is larger than your tax bill, carry the unused amount forward to next year.
Get the official formDownload the fillable PDF

Documents you will likely need

  • Itemized invoice from your installer showing the system cost.
  • Proof of payment.
  • Manufacturer certification statement for the equipment.
  • Your federal tax return (Form 1040) for the year of installation.
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: Projects must be completed by December 31, 2027

Questions about this program?

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

Email us about this program

Frequently asked questions

How much can Oregon Residential Solar Tax Credit provide in Lake Oswego, OR?

Up to $6,000 state tax credit.

Who qualifies for Oregon Residential Solar Tax Credit in Lake Oswego?

Oregon Residential Solar Tax Credit is open to homeowners in Lake Oswego, OR. It has no income limit.

How do I apply for Oregon Residential Solar Tax Credit in Lake Oswego, OR?

Apply directly with Oregon Department of Energy using the official program link on this page or call (503) 378-4040. There is no middleman and no fee. Deadline: Projects must be completed by December 31, 2027.

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 Lake Oswego, OR contractors

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