Businesses in Massachusetts may have access to competitive electricity supply options and sustainability solutions, while local utilities continue delivering energy and maintaining infrastructure.
Energy Options Available in Massachusetts
Depending on your location and utility, businesses may have access to electricity supply plans. Choose the electricity plan that fits your business best based on our current Massachusetts electric supplier rates, services and terms.
- Electricity Plans
- Renewable & Sustainability Solutions
Choose the electricity plan that fits your business best based on our current Massachusetts electric supplier rates, services and terms.
Electricity Plan Type Comparisons
| Plan Type | What’s Fixed | What Can Change |
|---|---|---|
| Fully Bundled Fixed Rate | Supply Rate | Usage |
| Custom | Varies | Varies |
Constellation offers a variety of renewable and sustainability solutions, including:
Tip: Click each icon to learn more
How Energy Supply Works in Massachusetts
- Your utility continues delivering energy, maintaining lines and handling outages
- A supplier provides the electricity supply portion of your service
- Choosing a supplier does not change reliability or emergency response
How Electricity Gets to Your Business
It starts with energy supply being generated and then bought by suppliers in the market. You pick a plan for your business and the utility delivers the electricity to your location, regardless of who your supplier is.
How Switching Suppliers Works
Switching suppliers in Massachusetts typically involves:
- Viewing pricing and plan types
- Selecting a supply plan (supply rate + term length)
- Deciding when you want to switch
- Signing your new contract
When you switch suppliers, there are no service interruptions or equipment changes and your utility remains the same.
Supplier Responsibility vs Utility Responsibility
This chart explains the relationship between Constellation and your utility provider. It also shows which party is responsible for each service.
| Constellation | Your Utility |
|---|---|
| Buys and delivers energy to your local utility | Handles emergencies (service outages, service line breaks, gas leak) |
| Answers questions about energy supply billing | Sets utility distribution charges and answers questions about distribution billing |
| Energy plan changes | Maintains and reads your utility meter |
| Changes to account contact or address | Handles turn-ons or turn-offs |
| Sets energy supply rates | Delivers energy to your business |