Retail Expertise


Retail Expertise


Retail Overview

ENG owns and operates 70+ physical sites throughout New England that, together, are home to 125+ different businesses. These include gas stations, car washes, convenience stores and foodservice partners. Many of our gas station locations are major brands like Mobil, Citgo, Gulf or Sunoco while others are our own brands: Haffner’s or Tradewinds. No matter what, our locations provide the best quality fuel at great prices.

Many of our gas station locations include a convenience store where customers can find a variety of offerings. Whether it’s made to order meals or grab and go, there is something for everyone.

Our team also takes great pride in the thousands of cars we wash each year. Haffner’s car washes provide customers with a variety of wash options to choose from. And, speaking of thousands, we are proud to have close to 5,000 members in our Haffner’s Wash Club! This monthly club allows members an unlimited number of washes for one monthly price.



      Meet Our Retail Team

      Brian Koenig

      Chief Retail Officer LEARN MORE
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      Brian Koenig
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      • 29 years of retail convenience industry experience
      • 22 years dedicated to retail operations
      • Held various leadership retail industry roles

      Industry Affiliations:
      •  NACS

      Robert Benson

      Director of Car Wash Operations LEARN MORE
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      Robert Benson
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      • Director of Car Wash Operations for ENG since April 2023
      • Previously held various leadership roles with other Car Wash and Hardware Retail organizations

      Charitable Affiliation:
      • Past Member of Revitalize CDC Board of Directors

      Zeno Corrigan, Energy North Group

      Zeno M. Corrigan

      Director of Retail Operations LEARN MORE
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      Zeno M. Corrigan
      o:978.552.6584 | c:207.242.6008
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      • Over 25 years of industry experience

      Industry Affiliations:
      • Past member of the General Mills Advisory Board
      • Past member of the CDA Board of Directors

      Charitable Affiliations:
      • Boy Scouts of America


      ENG has a commitment to quality. We take enormous pride in our offerings and our products. Whether it’s made to order meals or grab and go, we know there will be something for everyone. Here are just a few of the foodservice offerings you will find inside many of our locations:

      • Anchor Deli – Delicious and freshly made hot and cold sandwiches can be found at the Anchor Deli inside our Tradewinds locations in Maine.
      • Aroma Joe’s – A New England-based coffee shop offering the finest gourmet coffee from the world’s best coffee beans.
      • Dunkin’® – Sip into Dunkin’ and enjoy America’s favorite coffee and baked goods chain.
      • Mayflower Provisions – Great food, great people and great service. Mayflower Provisions offers outstanding prepared foods, groceries and spirits.
      • Sal’s Pizza – Sal’s Pizza uses only the finest and freshest ingredients. They chop locally-grown vegetables and garlic, grate 100% mozzarella cheese right off the block and hand-stretch their dough every day.

      Foodservice Partners

      Car Wash Experts

      Haffner’s has been professionally washing cars for over 50 years. From our excellently trained staff members to our commitments to quality, our local communities and the environment, Haffner’s Car Washes are a level apart from the rest.

      Customers can experience the satisfaction of a sparkling clean car without a second thought through our Car Wash Club Plans or by purchasing individual washes at a station’s gas pump or kiosk. Car Wash Club Plans start at only $18.99 per month for unlimited washes, and purchases through gas pumps will save 20 cents per gallon.

      We’re grateful to our local communities for their continued support of our sites. One of our favorite ways to help give back is through our Car Wash Fundraisers that we hold with local school programs. Whether for a sports team or a charity event, these fundraisers are a lot of fun and are a great way to benefit the communities we’re a part of.

      Beyond our commitment to our customers, Haffner’s Car Washes operate with a commitment to the environment, too. All of the chemicals we use to clean your vehicle are environmentally friendly and measured out for each individual wash cycle to ensure minimal waste. After your vehicle is cleaned, our systems filter the used water thoroughly before it’s discharged to the sewer system.


      Car Wash Partners


      “We couldn’t have asked for a better partner in Energy North. The team has done an excellent job giving my business the tools to succeed. From branding my site to assisting us with executing various programs, the staff has been with us every step of the way. They are the best team of people to support our gas station, car wash and convenience store.”

      Mike & Kathy Kelly, Kelly’s Car Wash
      Providence, RI

      Contact Our Retail Team

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