Small Business & Municipal Loan Program
This program isn't available to individual homeowners—it's designed for small businesses and municipalities in Connecticut served by Eversource or UI. If you own a commercial or industrial business and participate in the Small Business Energy Advantage (SBEA) program, you can borrow $500–$100,000 interest-free to upgrade to high-efficiency equipment, with repayment up to 60 months and convenient on-bill payment. Contact an authorized contractor or call 877-WISE-USE (877-947-3873) to get started.
Help your small business and municipal clients access interest-free financing of $500–$100,000 (or up to $1 million for municipalities) through Energize CT's loan program funded by the Connecticut Energy Efficiency Fund. Projects must involve upgrading or replacing existing electric or gas equipment with qualifying high-efficiency equipment; borrowers need good credit, one year of utility service, and fewer than four late payments. Direct clients to contact their utility (Eversource or UI) or call 877-WISE-USE to initiate the approval process.
The Small Business & Municipal Loan Program provides interest-free financing from the Connecticut Energy Efficiency Fund for qualifying energy-efficiency projects served by Eversource and UI. Loan terms: $500–$100,000 for SBEA-participating businesses (up to 60-month repayment); up to $1 million for municipalities in Energy Opportunities retrofit programs. Applicants must have good credit standing, be utility customers for at least one year, and have fewer than four late payments. On-bill repayment is available; National Energy Improvement Fund (NEIF) offers third-party financing for those who don't qualify for on-bill payment.
Program details
- Program ID
- 5735
- Last updated
- 8/5/2025
Eligibility
- Sectors
- commercial industrial local government federal government agricultural
- Technologies
- other ee
Program summary
Energize CT offers low interest loans for commercial and industrial customers for investments in energy efficiency improvements.
Terms
- Commercial or industrial businesses participating in the Small Business Energy Advantage (SBEA) program can apply for loans ranging from $500-$100,000.
- Municipalities participating in a retrofit program can apply for loans up to $1 million.
- Repayment terms up to 60 months.
- On-bill payment option.
- Commercial and industrial businesses of Eversource or UI that are participating in the Small Business Energy Advantage (SBEA) program are eligible.
- Municipalities served by Eversource or UI with projects qualifying for the Energy Opportunities program may also participate.
- All participating customers must be in good credit standing, be a Utility customer for one year , and have less than four utility late payments.
Contact & resources
- Additional resources
Please verify current program details with the administering agency before making any financial decisions.