Portland’s best prices and fast delivery of Heating Oil, Off-road Diesel.

Get to know Best Oil.

We take pride in being a full-service provider of top quality heating oil in Portland. Our customers, residential and commercial, can expect professional, prompt, and courteous service. We are completely owner operated to keep costs down and pass the savings on to you. We offer home heating oil and off road diesel.

Pricing Order  

Cold? We can help.

Need Commercial Fuel?

We also deliver to commercial businesses such as construction companies, nurseries, apartment buildings, churches, schools and retail stores.

Whatever your fueling needs are, Best Oil will be there with fast, courteous service when you need it.


8:30 AM – 4:30 PM Monday – Friday


We accept cash, checks, Visa, Master Card,  Discover, and AMEX.