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What Is an ESCO? NY & NJ Energy Supplier Guide (2026)
Updated on September 6, 2026
5 min read
What is an ESCO?
An ESCO stands for Energy Service Company. In deregulated states, you can buy your electricity or gas supply from a competitive ESCO instead of paying the default utility rate. The ESCO competes on price, contract terms and green options, while your utility — Con Edison, National Grid, PSEG, PSE&G and others — still delivers the energy over the same wires and pipes and handles any outages.
Are ESCOs regulated and worth it?
ESCOs are licensed and regulated by state authorities: the New York Public Service Commission (PSC) and the New Jersey Board of Public Utilities (BPU). A well-chosen fixed-rate ESCO can save you money against the utility default, but some variable-rate ESCO plans have ended up costing more — so the value depends entirely on the plan you pick. Always read the terms and compare before switching.
How to compare ESCOs in New York & New Jersey
When you compare ESCOs, look at five things: the supply rate (per kWh for electricity, per therm for gas), whether it’s fixed or variable, the contract length, any early-termination or monthly fees, and the renewable content if green energy matters to you. A low teaser rate that flips to variable can erase your savings, so read the full terms. Enter your ZIP to compare ESCOs available where you live, and see our New York energy suppliers and New Jersey guides.
| Plan type | How it works | Best for |
|---|---|---|
| Fixed-rate | Locked supply rate for the term | Budget certainty |
| Variable-rate | Rate changes monthly with the market | Short-term / flexibility |
| 100% renewable | Supply matched with green energy | Eco-conscious homes |
How to switch or cancel an ESCO
Switching to or from an ESCO is handled through your utility — you keep the same wires, meter and single monthly bill, with no interruption in service. If you’re leaving a fixed-rate ESCO plan early, check the contract for an early-termination fee first. If you do nothing, you simply stay on (or return to) your utility’s default supply rate.
ESCOs in New York vs New Jersey
In New York, ESCOs are overseen by the Public Service Commission (PSC) and sell through your utility — Con Edison, National Grid, NYSEG, or Orange & Rockland. In New Jersey, the same kind of company is often called a Third-Party Supplier (TPS), regulated by the Board of Public Utilities (BPU) and working with utilities like PSE&G, JCP&L and Atlantic City Electric. In both states the utility still delivers the energy and responds to outages — only the supply portion of your bill changes when you pick an ESCO. The way you compare is the same: check the supply rate, the term length, and any fees.
Are ESCOs worth it, or a scam?
ESCOs are legitimate, state-regulated businesses, but the model has drawn complaints — usually tied to variable-rate plans that opened with a low teaser rate and then climbed above the utility default. A well-chosen fixed-rate ESCO with clear terms can lock in price stability or save you money; a poorly-chosen variable plan can end up costing more. The safeguard is straightforward: read the full terms, be wary of open-ended variable rates, and compare offers before you sign. Regulators require suppliers to disclose key terms so you can compare fairly.
How to save money with an ESCO
Focus on the supply rate and the term. Lock a competitive fixed rate to avoid seasonal price spikes, watch for monthly service fees and early-termination fees, and factor in any renewable premium if you choose a 100% green plan. When your term ends, re-shop rather than rolling onto a month-to-month variable rate — that’s where many customers quietly overpay. Enter your ZIP to compare current ESCO offers against your utility’s default supply rate.
Paying Too Much for Electricity?
Rates change constantly, and loyalty rarely pays. Compare electricity plans available at your address — fixed-rate, variable, and green options, side by side.
ESCO FAQ
Because ESCOs are regulated at the state level, the authoritative source is your own regulator. In New York, the Department of Public Service oversees ESCO conduct, publishes consumer guidance, and accepts complaints about marketing practices — a useful check before you enroll with any supplier that contacts you first.
What is an ESCO?
An ESCO (Energy Service Company) is a state-licensed retail supplier that sells your electricity or natural gas supply in a deregulated market. Your local utility still delivers the energy and handles outages; the ESCO sets the supply rate and appears on your bill.
What does ESCO stand for?
ESCO stands for Energy Service Company — the term used in New York, New Jersey and other deregulated states for a competitive retail energy supplier.
Are ESCOs worth it?
A good fixed-rate ESCO plan can save you money versus the default utility rate, but some variable-rate ESCO plans have cost more. The key is to compare the rate, term and fees carefully before switching.
Are ESCOs regulated?
Yes. ESCOs are licensed and overseen by state regulators — the New York Public Service Commission (PSC) and the New Jersey Board of Public Utilities (BPU) — which set consumer-protection rules.
How do I compare ESCOs in New York or New Jersey?
Compare the per-kWh (or per-therm) rate, whether it’s fixed or variable, the contract length, any early-termination or monthly fees, and the renewable content. Enter your ZIP to compare ESCOs available at your address.
How do I switch or cancel an ESCO?
You switch through your utility, keeping the same wires and a single bill — there’s no service interruption. Before leaving a fixed-rate plan, check for an early-termination fee.
To find out which utility — and therefore which ESCOs — serve your home, start with the electric company by address lookup.
