Dassel’s Petroleum

Dassel’s Petroleum is proud to be the total energy supplier to California’s Central Coast, the Bay Area and the Central San Joaquin Valley. Dassel’s provides propane, gasoline and diesel products and services to residential, commercial, agricultural and agri-business customers.

We have always operated on a Keep-Full basis and are committed to making certain you never run out of fuel.

Dassel’s Petroleum in Hanford and Hollister

In business since 1939, our Dassel’s team is dedicated to providing our customers with exceptional service. You’ll find our staff at our two operations in Hollister and Hanford to be friendly, professional and ready to serve your energy needs.

Dassel’s Petroleum Fleet Refueling Stations

Dassel’s owns and operates four Pacific Pride fleet fueling stations in California in the towns of:

Dassel’s Petroleum offers more than propane

In addition to selling propane, gasoline and diesel fuel, Dassel’s also sells lubricants, oil, propane tanks, equipment and more.

We look forward to serving you!

Showing our support!

Showing our support!

Each year, Dassel's donates a portion of the proceeds from the pink breast cancer awareness propane truck to The American Breast Cancer Foundation. So far, we've donated more than $5,000. When you see our driver, Patty, say hi!

Dassel's Petroleum is thrilled to receive rave customer reviews like these!

Happy Propane customer review.

“I have dealt/been with Dassel's for over 10 years and I have been VERY content/happy. I have gotten the BEST service, in my opinion Dassel's is the BEST company I have dealt with by far. If anyone says different ...they could go fly a kite. Thank you Dassel's, GOD BLESS YOU”

Bob Deike

See more reviews!