Residential & Commercial Fuels in Southern ME & Seacoast NH

Welch Oil Company, LLC is a family-owned business providing quality home heating oil, on- and off-road diesel fuel, and kerosene! You’re sure to notice a difference with any and all of our clean-burning, high-efficiency, low-sulfur fuel options. Please contact us for more information or to request a fuel delivery to your home, business, or boat!

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Welch Oil Service Area

Experience the Welch Oil Difference

If you’ve never ordered from Welch Oil before, give us a shot! We’d love to have you as our customer. We promise to always provide legendary customer service, reliable fuel delivery, quality products, and affordable rates.

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Maine


  • York
  • Wells
  • Moody
  • Ogunquit
  • South Berwick
  • Berwick
  • North Berwick
  • Eliot
  • Kittery

New Hampshire


  • Portsmouth
  • New Castle
  • Rye
  • North Hampton
  • Hampton
  • Hampton Falls
  • Greenland
  • Newington
  • Dover
  • Madbury
  • Somersworth
  • Newmarket
  • Newfields
  • Exeter
  • Stratham
  • Rollinsford
  • Rochester
  • Durham