Your Local Energy Experts

Marshall Oil Company has been proudly serving residents and businesses in the greater Pound Ridge, NY area for over 80 years. We’ve grown to become one of the region’s most reliable full-service fuel oil and heating companies. We are proud of our long-standing reputation of first-rate professional service with the personalized touch of a family business. We know who our customers are, not just your account number. And we intend on continuing that tradition for many years to come.

Our Story

The beginnings of the Marshall family business date back to 1890, when the Marshall property was first bought and used as an ice business. The Marshalls collected ice from the family-owned lake that is still right on the property to this day. After several decades, Marshall Oil Company was founded by Stewart E. Marshall in 1938. Stewart worked side-by-side with his wife Viola, son Ernie, and daughter Pat. Today, Ernie works alongside his son Eddie and Pat works alongside her daughter Deborah. Marshall Oil represents local, family-run business in every way. This company is a close-knit group of family and friends working together to make your home heating experience the best it can be.

Our Company Today

Our President is Ernie Marshall, our Vice President is Stewart “Eddie” Marshall, and the Secretary Treasurer is Pat Bartram. We are still the family-owned company that Stewart E. Marshall would have loved to see. The company has grown to over 40 trucks with over 4,000 customers, but his dedication to customers remains.

“What he (Stewart E. Marshall) instilled in his children and grandchildren is the foundation on which this company was built: willingness, ability, and availability of service. There is no substitute for prompt, efficient service whatever the hour of day or day of the week.” – Ernie Marshall

Exceptional service begins with unwavering commitment and ends with highly satisfied customers—every time. Our employees are highly trained and dedicated to upholding this level of excellence. When you choose Marshall Oil for heating oil delivery or service, you can trust that you get everything that you expect and more.

Looking for dependable fuel oil delivery? Need professional heating installation or service?


Ernest Marshall Marshall Oil Co
Ernie Marshall

Eddie Marshall Marshall Oil Co
Stewart “Eddie” Marshall 

Patricia Bartram Marshall Oil Co
Patricia Bartram