Connecticut Residential Solar Investment Program

Connecticut Green Bank / DEEP

Available Solar & Renewable

About This Program

Connecticut Residential Solar Investment Program is available to homeowners in Bristol, CT.

Performance-based incentive for residential solar PV systems in Connecticut. Incentive rates vary by utility and system size. Can be combined with federal 30% tax credit and CT Green Bank financing to significantly reduce solar installation costs.

Incentive varies by system size and utility territory; estimate for typical 7kW system

Official source site checked live on 2026-06-22.

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

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

Key Details

  • Performance-based solar incentive
  • Varies by system size and utility
  • Combines with 30% federal tax credit
  • Can use with CT Green Bank financing
  • Available to Eversource customers in Bristol

How to Apply

Get free help applying Visit Official Program Page Track this program

(860) 563-0015

A grant-savvy contractor in Bristol, CT 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 Bristol 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: Ongoing program

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

Who qualifies for Connecticut Residential Solar Investment Program in Bristol?

Connecticut Residential Solar Investment Program is open to homeowners in Bristol, CT. It has no income limit.

How do I apply for Connecticut Residential Solar Investment Program in Bristol, CT?

Apply directly with Connecticut Green Bank / DEEP using the official program link on this page or call (860) 563-0015. There is no middleman and no fee.

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 Bristol, CT contractors

Find More Programs in Bristol, CT

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

See All Programs