Natural gas companies in Maine operate in a dynamic industry, pivotal to Maine’s energy landscape. These companies provide a wide array of services including conversion to natural gas, routine maintenance, upgrades, and efficiency programs. They cater to both residential and commercial customers, contributing to performance efficiency, cost-effectiveness, and sustainability. Embracing renewable natural gas is also a dominant trend, aligning with global pushes towards cleaner, sustainable energy. Companies like Summit Natural Gas of Maine and Maine Natural Gas Corporation are key players in this realm.


Top 25 natural gas companies in Maine

1. Summit Natural Gas of Maine

Summit Natural Gas of Maine is a company that provides natural gas services to both residential and commercial customers. They offer a variety of benefits such as rebates, renewable natural gas, and natural gas appliances. They are committed to safety and offer programs to assist customers with payment options and assistance. Summit Natural Gas of Maine is dedicated to providing reliable and affordable natural gas services to their customers.


2. Maine Natural Gas Corporation

Maine Natural Gas is a company that offers natural gas services to residential and commercial customers in Maine. They provide reliable and efficient natural gas solutions, including switching to natural gas, upgrades, routine maintenance, and assistance with HVAC systems. They also offer efficiency programs, resources, and financing options for energy-saving improvements. Customers can access online services for bill payment and enrollment in eBill and AutoPay. The company prioritizes safety and provides training for first responders.


3. Bangor Gas Company, LLC

Bangor Gas is a natural gas provider offering gas conversion for businesses and home consumers in Maine.


4. Pro-Par Industries

TVKInventory.com is a website owned by Terravest Industries, offering a range of storage, transport, and distribution equipment for liquified petroleum gas, anhydrous ammonia, and natural gas liquids.


5. IEnova

  • Website: ienova.com.mx
  • Headquarters: Mexico, Maine, United States
  • Founded: 1996
  • Headcount: 501-1000
  • Latest funding type: Ipo
  • LinkedIn

IEnova is the largest private energy companies in the country in the country, the first energy infrastructure company to be listed on the Mexican Stock Exchange and to belong to the Sustainable CPI.


6. PanikSwitch Cycles

At PanikSwitch Cycles, we pride ourselves in being one of the very few shops in Maine that services and repairs most ALL makes and models of motorcycles, ATV's and snowmobiles. Stock, custom, choppers, bobbers, stretched, cut, lowered..we can make your baby purr like a kitten or roar like a rabid lion. We take every precaution to make sure that every aspect of your motorcycling and is safe, and reliable. Not many ""mechanics"" have the meticulous eye for detail that we have. Attention to detail is the most important factor in riding today. No matter what the call, we can deliver! Anything from simple tire changes, tune-ups, oil changes, bearing replacements, electrical, charging systems all the way to stretching or hardtailing the frame, custom ride height adjustments, stock or aftermarket part replacement, PanikSwitch Cycles is the place Central Maine goes to to get it done. We specialize in customizing your bike the way that YOU want. Not by just bolting on grips and air cleaner covers, but by modifying your bike to look like no other. Unique isn't buying a pre-built bike that someone else thought was ""cool"". It starts by buying a bike, new or used, tearing into it, then reassembling it with a plan in mind, a mission to make everything work together. Bolt ons' are for the rich and casual riders...we're not rich, nor do we ride casually! Getting us to store our bikes away for the winter would take an act of congress bigger than Obama-Care.


7. Maine Law Review

The Maine Law Review is published twice annually by the students of the University of Maine School of Law . The Law Review contains case notes and comments written by our students on current legal problems, as well as articles by judges, professors, and practitioners on a variety of legal issues. Membership on the Law Review is by invitation based on academic performance and writing skills. The Law Review provides students with an invaluable two-year research, editing, and writing experience that allows each to explore in-depth a legal issue of particular interest. Recent editions have contained student notes examining such diverse issues of Maine law as the preservation of judicial discretion in criminal sentencing, the equal protection implications of child adoption by same-sex couples, the scope of public records and privacy under Maine law, and the prudence of posthumous paternity testing for inheritance purposes.


8. Zimmerman Consulting

  • Website: pszimmerman.com
  • Headquarters: Surry, Maine, United States
  • Headcount: 1-10

Zimmerman Consulting is a company that operates in the Management Consulting industry. It employs 6-10 people and has $0M-$1M of revenue. The company is headquartered in Surry, Maine.


9. Megalink Energy Supply

On January 25, 2012, MegaLink Energy Supply Inc. was formed and officially licensed as a Competitive Energy Provider. Since that time, he has expanded his business and become licensed to operate in several other states including Massachusetts. Feel free to get in touch with us for more information!


10. Four Directions Fuels

We are an energy provider offering fuels, standards and solvents to the marine, aerospace and defense industries, along with full energy-consulting services. Energy may be the most important aspect of your business these days. It is a moving target that consumes large sums of a company's capital whether it be transportation expense, utility expense or expenses used in the production of your product dramatically impacting your company's bottom-line. Four Directions offers solutions to protecting your profits. In fact, our goal is to enhance your profits through consultation, negotiation and action, allowing you to accurately budget and realize significant savings for your company. To learn more about Four Directions Fuels and how we can provide solutions to your energy needs, email our sales team. Four Directions was founded in 2010 with a vision to offer competitive pricing and fuel services to clients worldwide. Our five-member executive team has more than 100 years in the industry combined.


11. Nova Atlantic

  • Website: novaatlantic.com
  • Headquarters: Falmouth, Maine, United States
  • Headcount: 1-10

Nova Atlantic LLC is an international energy investment company organized under the laws of Delaware. Headquarters are in Falmouth, Maine, USA. Work is generally conducted in key markets from a base in London. We focus on the development of smaller, mezzanine level, stranded natural gas reserves which are proximate to key markets in China, Europe, and the USA. Our goal is to develop or redevelop these fields sooner than currently planned, while adding value. Emerging small-scale Liquefied Natural Gas (LNG) and Methanol technology are important tools in the process.


12. Maine Energy Inc

Maine Energy is a family-owned and operated company providing fuel delivery and HVAC services since 1932. They offer a range of services including oil, propane, and kerosene delivery, heating and cooling equipment installations and maintenance, and natural gas conversions. They cater to residential and commercial customers, ensuring their homes and businesses are safe and comfortable.


13. Propane Consultants

Propane Consultants, LLC was created August 20, 2000 by Ken Matthews as a resource center for companies wanting to provide job specific training to their employees. Ken also visualized that these same companies may like to have the opportunity to have an independent consultant analyze their business for operation techniques, employee relations, employee and product safety, possible expansion financial analysis, compliance to Local, State, and Federal regulations, operational costs analysis, and most importantly provide an overview of profitability. Ken has 40 plus years of experience working in the petroleum industry, this experience has been in the Fuel Oil, Propane Gas and Natural Gas retail and wholesale markets. Ken's career started with his family Fuel Oil business in 1965 working in many positions ranging from a general helper, service technician, delivery driver, heating system estimator, service manager, fuel dispatcher, equipment sales, and top management positions with several of the larger national multi-state retailers in the United States. Upon leaving Suburban Propane in the spring of 2005, Ken became actively involved in the training and education programs for many companies ranging in size from very small local operations to very large multi-state operators. Propane Consultants, LLC has been extremely successful in offering quality training to hundreds of students utilizing nationally recognized programs such as the National Propane Gas Association training materials, especially the Certified Employee Training Program called ""CETP"" this program contains materials for study that are needed for certification and required in many jurisdictions to obtain a propane or natural gas operators license. In addition to classroom training we are available to conduct field evaluations and skills assessments. Propane Consultants, LLC also offers training required by the Federal and State Public Utilities Commissions regulating gas distribution systems that are classified as ""Jurisdictional Accounts"". This ...


14. Powell Refrigeration

Powell Refrigeration is a full-service refrigeration company that specializes in installation, maintenance, and repair of refrigeration and heating systems as well as all types and brands of food service equipment. They offer 24/7 emergency repair services to their satisfied commercial and residential customers.


15. Dearborn Bortec

Dearborn Bortec specializes in Precision Deep Hole Drilling technology, offering innovative solutions to complex drilling and machining challenges while holding extremely tight tolerances on various metals such as Nitinol and Super Alloys. They provide Turn Key CNC Machining processes with a Milling Platform of 40” x 20” x 20” and CNC Turning Platforms of 16” maximum diameter x 32” lengths.


16. Levelgas

  • Website: levelgas.com
  • Headquarters: Mexico, Maine, United States
  • Founded: 2016
  • Headcount: 11-50
  • Latest funding type: Seed

LevelGas is a company offering services related to gas installation, maintenance and repairs. They are experts in the installation of natural gas and propane gas systems.


17. Hydrogen Energy Center

The Hydrogen Energy Center is a non-profit organization focused on accelerating the clean energy future through public forums, research, and projects. They promote hydrogen energy for zero-emission vehicles, stationary power, renewable natural gas, and more sustainable solutions.


18. Comfort Block

Comfort Block is a manufacturer of fully insulated concrete blocks that create comfortable living environments and exceptional energy efficiency. They offer a range of wall systems, floor systems, and accessories for residential and commercial construction.


19. Fabian Oil

Fabian Oil Inc. is a family owned and operated supplier of refined petroleum products and has proudly served our many customers for over thirty years. We are a full service company offering retail and wholesale fuels throughout ME, NH, VT, MA, RI, CT, NY, NJ, PA, DE, MD At Fabian Oil, our values guide how we treat our fellow workers and how we interact with our customers, suppliers and the general public. We act with integrity, teamwork, accountability and respect .... creating extraordinary results and developing long term relationships. Service, Value, Delivered


20. SGC Engineering LLC

  • Website: sgceng.com
  • Headquarters: Westbrook, Maine, United States
  • Founded: 1999
  • Headcount: 51-200
  • LinkedIn

SGC Engineering is a company that offers various engineering services. They specialize in providing innovative solutions to complex engineering problems. Their team of experts is dedicated to delivering high-quality results to clients across different industries.


21. 4Gas

  • Website: 4gas.com
  • Headquarters: West Boothbay Harbor, Maine, United States
  • Headcount: 11-50

4Gas is an independent company dedicated to developing and operating LNG import and regasification terminals. 4Gas is the world's only independent LNG-terminaling company with a global reach. Our objective is to establish a terminal network that will play a crucial role in fulfilling the increasing needs of countries and companies for access to natural gas and that will provide LNG producers access to multiple markets on a global scale. The company is developing terminals in continental Europe, North America and Asia. On 25th August 2009 its Dragon LNG terminal has successfully completed its commissioning phase and commenced commercial operations. With its terminal projects 4Gas is in a unique position to serve markets on both sides of the Atlantic Basin and in Asia, which provides lucrative arbitrage opportunities for suppliers.


22. Industrial Energy Consumer Group

IECA is the only national cross industry trade association dedicated to a broad array of energy/environment related issues. Corporate board members are top energy procurement, environmental, and government affairs managers who are leaders in their industry, technical experts, strongly committed to energy efficiency and environmental progress. IECA membership represents a diverse set of industries including: plastics, cement, paper, food processing, brick, chemicals, fertilizer, insulation, steel, glass, industrial gases, pharmaceutical, aluminum and brewing. IECA provides a unique forum to address state, national and international energy related issues, meet with policy makers and advocate sound policy.


23. Compass Light Productions, Camden Maine

CompassLight provides software solutions to enhance productivity and generate customer insights.


24. New Energy Solutions

New Energy Solutions, LLC was founded in 2009 by Craig Herrick, Chris Cote and Bruce Wood. Together they built a successful business specializing in high efficiency from the customer service, down to the products. Working closely with some of the largest contractors in the state of Maine, NES meets the high demands for quality and professional services.


25. Central Maine Diesel

Generatorsales.com offers a variety of diesel and fuel-powered generators with compact designs for easy installation and portability. They provide affordable solutions for power outages, RVs, and outdoor events.


Want to find more natural gas companies?


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  • Ownership: Which of these are private equity backed? Which are family-owned?
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...and a lot more!