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About Us

Since 1954, Quogue-Sinclair has proudly served our customers on the East End of Long Island. We are family-owned and operated, and our family lives right here – we do not answer to boards of strangers.  We are here to provide the service you need for your home in the Hamptons and solve your problems, but it is our goal to prevent the problems from occurring in the first place. Our products and services include:

  • Automatic oil & propane delivery
  • 24-hour emergency service 
  • Quality installation and repair of:
    • Boilers & furnaces
    • Oil & propane burners
    • Domestic water heaters
    • Swimming pool heaters
    • Propane appliances
  • Comprehensive service contracts
  • Annual heating system tune-ups
  • Oil tank decommissioning and replacement
  • Preferred Payment Plan (budget plan)
  • Three bulk storage facilities
  • Fully trained, licensed and insured technicians

If you have any questions about our products or services, please call or contact us.

Our History

Today, Quogue-Sinclair is a woman-owned business, led by Brenda Sinclair. Brenda, the second generation of Sinclairs to run the company, works closely with her son, Colby, managing the day-to-day operations (and preparing the third generation to lead … eventually). Brenda has been president of The Hampton Bays Historical & Preservation Society for many years, and indulges her artistic side by photographing our beautiful community.

In 1954, Hampton Bays and the surrounding communities were a lot different - the area was more rural, certainly quieter, and the Hamptons were being introduced to New York City residents as a "low-cost retreat that has everything."  It was here that C.F. Sinclair, Hampton Bays native and World War II combat veteran, using a loan from a relative to buy an old oil truck, started the business that has defined his life.

“Our children were young then, and our new family-owned oil company was run from the dining room table in true ‘mom and pop’ style. We delivered oil to our neighbors' homes, sharing local news along the way. Back in 1954, we had to use a ‘hand crank’ to reel the hose back onto the truck, so there was plenty of time to talk - about fishing and the weather.”

Since then, we've changed quite a few things.  Though already growing, we merged a few decades ago with Quogue Fuels, who shared our passion for quality, and gained a new name.  Later, we added propane delivery and service to our skills. We use the latest office and service technologies.  We employ some of the finest technicians, drivers and office personnel in the region. Our storage facilities in Hampton Bays and Water Mill are state-of-the-art, environmentally safe and represent our commitment to supplying the fuel needs of our customers in the worst of weather.

We're proud of the changes we've made, but we're just as proud of the things we haven't changed — like the dependability and good service that only a family-owned, independent business can provide.

Even after over 60 years, our business is still growing the way it always has – by word-of-mouth. 

We're still just a phone call (or a click) away!


Our Mission

We’re here to keep you warm and protect your property year-round.


Service Area

We serve the following Long Island communities in Suffolk County, New York:
Amagansett, Aquebogue, Bridgehampton, Calverton, Center Moriches, East Hampton, East Moriches, East Quogue, Eastport, Flanders, Hampton Bays, Manorville, Noyac, Quogue, Remsenburg, Riverhead, Sag Harbor, Sagaponack, Southampton, Speonk, Wainscott, Watermill and Westhampton.


Quogue-Sinclair in the Community

As a family-owned business with deep roots in the East End, we feel it is important to give back to the community. Quogue-Sinclair is active in the following community and charitable organizations:



Photo Gallery

We are pleased to share some of Brenda Sinclair’s beautiful photographs of Hamptons and Quogue landmarks and landscapes. Click through to see them all.


Contact Quogue-Sinclair Fuel


Fill out this quick contact form to get in touch with Quogue-Sinclair Fuel. Need something more specific? Get in touch with us on our general contact form here.

NOTE: If you are having a heat emergency, please call the office immediately. Do not use e-mail to alert us to an emergency. Thank you!