At Marshall Oil Company, we take pride in providing reliable fuel delivery and heating services for your total home comfort. We are a full-service energy company that has served Connecticut and New York homeowners for 80 years. Our experience delivering premium fuel products, high standards of customer service, and fair pricing are unmatched. Experience the difference with Marshall Oil today!LEARN MORE
Heat your home with the best fuel oil available. Our heating oil is treated with a premium UltraGuard™ additive to burn cleaner and enhance equipment performance.
QUALITY FUEL OIL
Choose a local energy provider you can count on! Your safety is our top priority. That is why expert Marshall Oil technicians are available around the clock.
AT YOUR SERVICE