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SaveOnEnergy’s Constellation Energy rating and reviews
| Overall SaveOnEnergy Score | 3.8 |
|---|---|
| Customer Service | 3.1/5 |
| Online Accessibility | 4.3/5 |
| Plan options | 4/5 |
SaveOnEnergy has 20 years of experience working with various top-tier providers in deregulated markets. Because there are dozens of providers, hundreds of plans, and constantly changing rates, our reviews are not based on first-hand experience. We encourage customers to do their own research, compare multiple plans, and consider their individual priorities when choosing which provider is the best fit for them.
(Ratings updated 08/05/2025)
- PUC complaint score, if active
- Google reviews score
- Satisfaction guarantee
- Option to cancel and/or change service options
- Years in business
- Online bill pay
- Access to usage trends & alerts
- Pricing info & transparency
- Contract lengths
- Renewable plan options
Learn more about how deregulated energy works
Constellation Energy FAQs
Yes. Before you can sign up with Constellation Energy, the company will perform a credit check to review your energy payment history and determine whether you’ll need to pay a deposit.
It depends on the results of your credit check. If you have a history of on-time payments, the provider may waive the deposit payment. If you want to avoid a deposit, search for providers on the SaveOnEnergy marketplace with prepaid or no-deposit energy plans.
The best Constellation Energy plan for you depends on your particular needs and usage habits. For instance, consider its A/C protection plan if you frequently have trouble with your HVAC system. The 12- or 24-month Usage Bill Credit plan is a great choice if you regularly use at least 1,000 kWh per month.
The Constellation rates shown on SaveOnEnergy include everything except government fees and taxes. Enter your ZIP code on this page to check today’s latest electricity prices in Texas.