Skip to content

Heating oil Propane Electricity Suppliers

For suppliers Price alerts

Suppliers/Delaware/Service Energy LLC

Public listing

Service Energy LLC

Based at 3799 N Dupont Hwy, Dover, DE 19901.

Where they deliver

This dealer doesn’t list the towns it serves, so we show it to people within 25 miles of Dover. Call to check they deliver to you.

Licenses on record

DE · Delaware Business License · 1991034682 · active · expires 2027-12-31 (Delaware Department of Finance, Division of Revenue)

Is this your business?

Claim this listing to post your own prices every day, correct your towns, and earn a verified badge. It’s free.

Claim this listing

Daily heating oil, propane and electricity prices for homes across the U.S., posted by local suppliers and checked every day.

Prices

Heating oil
Propane
Electricity
Price alerts

Suppliers

Directory
List your business
Supplier sign in

About

How prices work
Privacy
Terms

© 2026 Oil & Electric · Testloop Labs · Some business listings © OpenStreetMap contributors