Welcome to Superior Energy, LLC
SERVING THE CONNECTICUT REGION’S PROPANE NEEDS SINCE 1939
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Pumpkins & Propane: It's Pre-Season Savings Time
SERVING CONNECTICUT & SOUTHERN MASSACHUSETTS FOR OVER 80 YEARS
Our Customers are our #1 Priority!
THE HIGHEST REVIEWED & RANKED PROPANE SUPPLIER IN THE CONNECTICUT REGION!
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Propane keeps your lights on
It all started with some baby chickens…
Worry-Free Smart Tank Monitoring
5 Reasons to Switch to Propane
Get our Account Management Mobile App
Our Mission: Giving Back
Giving back is our mission, because your community is our community too
5 Reasons Propane is the Future
What is Tank Maintenance?
YOUR LOCAL FULL-SERVICE ELECTRICAL AND PROPANE COMPANY
SERVING CONNECTICUT & SOUTHERN MASSACHUSETTS’ ENERGY NEEDS SINCE 1939
We offer an array of Propane, heating, and electrical Solutions to fit all your needs
Products & Services