Georgia's natural gas industry encompasses a wide range of activities related to the supply, distribution, and utilization of natural gas. Companies in this sector include utility providers, pipeline contractors, energy consultants, and equipment manufacturers. Together, they contribute to both residential and industrial energy needs. A significant trend is the increasing shift towards cleaner energy alternatives, with many companies exploring renewable sources and supporting infrastructure improvements. As the demand for natural gas grows, driven by its efficiency and lower carbon footprint relative to other fossil fuels, the industry is poised for evolution and expansion as technologies advance.


The companies listed are an intriguing mix of sizes and specialties, predominantly headquartered in Atlanta, Georgia. Ranging from large family-owned firms like Colonial Group, founded in 1921, to smaller outfits like Avion Energy Group, established in 2010, they collectively represent decades of expertise. These businesses focus on various services, including natural gas distribution, infrastructure construction, and technical consulting. Their common thread is a commitment to innovation and quality in serving the energy sector, reflecting the dynamic nature of Georgia's natural gas landscape.


Continue reading to explore the top natural gas companies in Georgia.


Top 22 Natural Gas Companies in Georgia


1. SouthStar Energy Services


SouthStar Energy Services, based in Atlanta, Georgia, has been a prominent player in the natural gas sector since its founding in 1998. With a workforce of approximately 115 employees, the company provides natural gas solutions to over half a million customers across ten states. Their offerings cater to residential, commercial, and industrial clients, ensuring access to reliable and affordable energy. SouthStar is known for its innovative approach, particularly through its Greener Life® program, which allows customers to offset their carbon emissions associated with natural gas usage. This initiative reflects their commitment to environmental responsibility. The company also engages in compressed natural gas (CNG) services, contributing to the development of a sustainable fuel alternative. As part of the Southern Company family, SouthStar benefits from a strong support network, enhancing its operational capabilities and market presence.


2. Gas South

  • Website: gassouth.com
  • Ownership type: Private
  • Headquarters: Atlanta, Georgia, United States (USA)
  • Employee distribution: United States (USA) 99%, Other 1%
  • Founded year: 2006
  • Headcount: 201-500
  • LinkedIn: gas-south

Gas South, based in Atlanta, Georgia, is a private natural gas provider that has been operational since 2006. The company serves residential, commercial, and governmental customers across the Southeast, Mid-Atlantic, and Midwest regions of the United States. Gas South is known for its customer-centric approach, offering plans with no deposits required and competitive rates. The company emphasizes community engagement, donating 5% of its profits to support children in need, which has amounted to over $12 million in contributions by the end of 2022. With a workforce of approximately 396 employees, Gas South has been recognized as one of Atlanta's top workplaces multiple times since 2017. Its services include tailored natural gas solutions for businesses, making it a significant player in the natural gas market.


3. SCANA Energy

  • Website: scanaenergy.com
  • Ownership type: Corporate
  • Headquarters: Atlanta, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: $1.3B, January 2018
  • Founded year: 1998
  • Headcount: 51-200
  • LinkedIn: scanaenergy

SCANA Energy, founded in 1998 and based in Atlanta, Georgia, is a natural gas provider serving residential and business customers throughout the state. The company specializes in offering a range of services, including various rate plans tailored to meet the needs of its clients. SCANA Energy emphasizes energy management solutions and provides assistance programs to ensure reliable access to natural gas. With a workforce of approximately 60 employees, the company maintains a strong local presence. SCANA Energy has also secured significant funding, amounting to $1.3 billion, which underscores its operational capacity and commitment to the natural gas market. The company actively engages with its customers, offering discounts for seniors and military members, and provides resources for those facing financial challenges. This focus on community and customer service enhances its standing in the natural gas industry.


4. Georgia Natural Gas

  • Website: gng.com
  • Ownership type: Private
  • Headquarters: Atlanta, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1998
  • Headcount: 51-200
  • LinkedIn: georgia-natural-gas

Georgia Natural Gas, based in Atlanta, Georgia, is a private utility service provider that has been in operation since 1998. The company specializes in the distribution of natural gas, offering a range of plans designed for both residential and business customers. Their services include fixed-rate options, budget plans, and programs aimed at sustainability, which help customers manage their energy costs effectively. With a workforce of approximately 43 employees, Georgia Natural Gas is dedicated to ensuring reliable access to natural gas across the state. The company has made significant strides in promoting environmentally friendly practices, having offset over 500 million pounds of carbon emissions through its Greener Life initiative. This commitment to sustainability, alongside their tailored service offerings, positions Georgia Natural Gas as a relevant player in the natural gas industry.


5. Colonial Group, Inc.

  • Website: colonialgroupinc.com
  • Ownership type: Family Owned
  • Headquarters: Savannah, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1921
  • Headcount: 1001-5000
  • LinkedIn: colonial-group-inc.

Colonial Group, Inc., based in Savannah, Georgia, is a family-owned company founded in 1921. It operates through several subsidiaries, including Colonial Oil Industries, Colonial Terminals, and Colonial Energy, Inc. The company provides a wide range of services in petroleum marketing, chemical distribution, and logistics. Colonial Energy, in particular, plays a significant role in the natural gas sector, focusing on storage, marketing, and distribution. This involvement highlights Colonial Group's commitment to supporting the energy needs of its customers. The company prides itself on building strong relationships with clients and maintaining operational excellence across its various business lines. With a workforce of over 1,800 employees, Colonial Group continues to adapt and grow, ensuring reliable access to fuel and chemicals for businesses in the energy and transportation industries.


6. Mansfield Energy Corp

  • Website: mansfield.energy
  • Ownership type: Family Owned
  • Headquarters: Gainesville, Georgia, United States (USA)
  • Employee distribution: United States (USA) 98%, Other 2%
  • Founded year: 1957
  • Headcount: 501-1000
  • LinkedIn: mansfield-oil-company

Mansfield Energy Corp, founded in 1957 and based in Gainesville, Georgia, is a family-owned energy supplier and logistics provider. With a workforce of approximately 705 employees, the company specializes in fuel supply and delivery services across North America. Mansfield offers a wide array of products, including refined fuels, renewable fuel solutions, and notably, natural gas. Their services cater primarily to businesses and organizations that require dependable fuel management and logistics support. The company operates an extensive distribution network, ensuring that they can meet the fuel needs of their clients efficiently. Mansfield's commitment to sustainability and innovative fuel solutions further enhances their position in the energy market, making them a relevant player in the natural gas sector.


7. Gunter Construction Co Inc

  • Website: gunterconst.com
  • Ownership type: Private
  • Headquarters: Lawrenceville, Georgia, United States (USA)
  • Employee distribution: United States (USA) 92%, Georgia 8%
  • Founded year: 1972
  • Headcount: 201-500
  • LinkedIn: gunter-construction-co-inc

Gunter Construction Co Inc, founded in 1972 and based in Lawrenceville, Georgia, is a construction firm that specializes in underground utility construction, with a strong emphasis on the installation of natural gas pipelines. With over fifty years of experience, the company serves both homeowners and builders across northeast, northwest, central, and west Georgia. Gunter Construction is committed to providing safe and reliable gas installations, ensuring that their services meet the highest standards of quality and safety. They have built a reputation for customer-oriented service, focusing on the needs of their clients while adhering to strict safety protocols. The company is also recognized as a Woman Owned Small Business (WOSB), highlighting its commitment to diversity and inclusion within the industry. Gunter Construction's expertise in natural gas utility installation makes it a notable entity in the sector, contributing to the growing demand for natural gas as a reliable energy source.


8. Player and Company

  • Website: playercompany.com
  • Ownership type: Private
  • Headquarters: Atlanta, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1946
  • Headcount: 51-200
  • LinkedIn: player-and-company

Player and Company, founded in 1946 and based in Atlanta, Georgia, is a private industrial construction firm with a workforce of approximately 37 employees. The company specializes in electrical and mechanical systems, providing essential services to power and energy utilities, including natural gas compression and aviation fuel systems. Their portfolio includes significant projects such as the construction of compressed natural gas (CNG) fueling stations and liquefied natural gas (LNG) facilities. They have worked with various clients in the energy and aviation sectors, ensuring the delivery of critical infrastructure projects that support the natural gas industry. Player and Company is licensed to operate across several southeastern states, showcasing their regional expertise and commitment to quality in industrial construction.


9. Diversified Utility Services, LLC

  • Website: dusllc.com
  • Ownership type: Private
  • Headquarters: Morrow, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2016
  • Headcount: 201-500
  • LinkedIn: dusllc

Diversified Utility Services, LLC, founded in 2016 and based in Morrow, Georgia, is a private utility construction firm that specializes in natural gas distribution and transmission. The company serves a variety of clients, including residential, commercial, and industrial sectors, offering services that range from new installations to maintenance and emergency response. With a strong emphasis on safety and quality, Diversified Utility Services is dedicated to ongoing employee training and development, ensuring that their workforce adheres to high standards of professionalism. They are licensed to operate in several states, including Alabama, Georgia, Mississippi, North Carolina, South Carolina, Tennessee, and Virginia, which allows them to engage in a broad spectrum of projects. Their commitment to ethical business practices and customer satisfaction further solidifies their position in the natural gas industry.


10. Benton

  • Website: benton-georgia.com
  • Ownership type: Private
  • Headquarters: Douglasville, Georgia, United States (USA)
  • Employee distribution: United States (USA) 88%, Georgia 12%
  • Founded year: 1914
  • Headcount: 201-500
  • LinkedIn: benton-georgia-llc

Benton, established in 1914, is a private company based in Douglasville, Georgia, specializing in natural gas distribution and transmission services. With a workforce of over 200 employees, Benton provides a comprehensive suite of services that includes the construction and maintenance of natural gas pipelines, as well as horizontal directional drilling. Their projects span across several states, including Georgia, Texas, and Florida, serving utilities and energy companies. Benton is committed to safety and quality, employing rigorous training and safety protocols for their workforce. Their service offerings also extend to meter and regulator station installations, leak repairs, and emergency response services, making them a reliable partner in the natural gas sector.


11. Southeast Connections LLC

  • Website: seconnections.com
  • Ownership type: Private
  • Headquarters: Conyers, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1996
  • Headcount: 1001-5000
  • LinkedIn: southeast-connections-llc

Southeast Connections LLC, based in Conyers, Georgia, is a private pipeline construction company founded in 1996. With a workforce of over 400 employees, the company specializes in the construction and maintenance of pipelines for the energy industry, particularly focusing on natural gas. Their service offerings include distribution and transmission pipeline construction, horizontal directional drilling (HDD), and CCTV inspections. Southeast Connections plays a vital role in ensuring the safe and efficient transportation of natural gas, working closely with utility and infrastructure providers. The company emphasizes safety, quality, and environmental responsibility in its operations, striving to meet the needs of its clients while adhering to federal and local regulations. Their commitment to training and safety protocols further enhances their reputation in the industry.


12. Classic City Mechanical, Inc.


Classic City Mechanical, Inc. (CCM), founded in 1974, is a private utility construction firm based in Winterville, Georgia. The company specializes in natural gas and water services, providing essential installation, maintenance, and repair work for municipalities across several states. With a workforce of around 100 employees, CCM operates strategically with satellite offices in North Carolina, Tennessee, and Virginia to support their contracts. Their expertise includes a range of services such as high-pressure steel transmission pipelines, leak surveys, and regulator station installations. CCM has established annual natural gas blanket contracts, showcasing their commitment to infrastructure development and utility distribution. Their extensive project portfolio includes significant installations and replacements of gas mains and services, reflecting their active role in the natural gas industry.


13. Avion Energy Group

  • Website: avionenergy.com
  • Ownership type: Private
  • Headquarters: Atlanta, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2010
  • Headcount: 11-50
  • LinkedIn: avion-energy

Avion Energy Group is an energy brokerage firm based in Atlanta, Georgia, founded in 2010. The company specializes in helping commercial consumers find the best pricing for electricity and natural gas in deregulated energy markets across 20 states. With a network of over 50 energy providers, Avion Energy Group offers a no-risk service that allows businesses to compare energy pricing effectively. Their expertise lies in navigating the complexities of energy procurement, ensuring that clients receive competitive rates tailored to their consumption needs. By acting as an intermediary, Avion Energy Group plays a crucial role in the energy market, particularly for those seeking to manage their energy expenses efficiently.


14. ECCO Equipment Controls Company


ECCO Equipment Controls Company, founded in 1965 and based in Norcross, Georgia, is a private distributor specializing in natural gas measurement and control solutions. The company offers a range of products, including gas regulators and meters, catering to customers in the natural gas and energy sectors. ECCO is recognized for its commitment to customer satisfaction, providing extensive technical support and training to ensure effective use of their products. With multiple warehouse and office locations across the United States, ECCO has established itself as a significant player in the distribution of natural gas measurement products. They represent reputable manufacturers and are involved in various applications, including local distribution companies and utility services. Their focus on innovative solutions and customer service has allowed them to maintain a strong presence in the industry.


15. Artera Services

  • Website: artera.com
  • Ownership type: Family Owned
  • Headquarters: Atlanta, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2020
  • Headcount: 10001+
  • LinkedIn: artera-services

Artera Services, founded in 2020 and based in Atlanta, Georgia, is a family-owned infrastructure services company that specializes in modernizing critical infrastructure for energy utilities and municipalities. The company offers a comprehensive range of services, including gas distribution and transmission infrastructure, which are essential for the reliable delivery of natural gas. Artera's operations are supported by a commitment to safety and sustainability, ensuring that their projects not only meet current demands but also consider environmental impacts. Their portfolio includes several operating companies, such as Miller Pipeline, which has over 70 years of experience in natural gas distribution and pipeline rehabilitation. This extensive background in the industry positions Artera as a significant player in the natural gas sector, serving a variety of customers across the United States.


16. GDS Associates, Inc.

  • Website: gdsassociates.com
  • Ownership type: Private
  • Headquarters: Marietta, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1986
  • Headcount: 51-200
  • LinkedIn: gds-associates-inc-

GDS Associates, Inc., founded in 1986 and based in Marietta, Georgia, is a consulting and engineering firm specializing in energy services. With a workforce of approximately 229 employees, the company offers a broad spectrum of solutions tailored for electric, gas, water, and wastewater utilities. Their services include energy supply planning, regulatory consulting, and energy efficiency programs. GDS Associates plays a significant role in helping utilities optimize their operations and navigate regulatory challenges. They provide natural gas consulting, which is essential for utilities looking to enhance their natural gas operations and compliance. Their client base includes various utilities seeking expert guidance in energy procurement, load forecasting, and risk management, making them a valuable resource in the energy sector.


17. Westerman, Inc.

  • Website: westermaninc.com
  • Ownership type: Private
  • Headquarters: Bremen, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1909
  • Headcount: 201-500
  • LinkedIn: westerman-inc

Westerman, Inc., founded in 1909 and based in Bremen, Georgia, is a private company that specializes in equipment fabrication and engineering services tailored for the energy sector. With a workforce of approximately 98 employees, Westerman focuses on the oil, gas, and nuclear industries, providing a range of products designed to enhance production efficiency. Their offerings include separators, dehydration units, and gas processing units, which are critical for optimizing operations in natural gas extraction and processing. The company prides itself on delivering customized solutions and maintenance services that address the specific challenges faced by operators in these industries. Westerman's commitment to innovation and application engineering allows them to support their clients effectively, ensuring that their equipment meets the rigorous demands of the natural gas market.


18. Sigma Thermal, Inc.

  • Website: sigmathermal.com
  • Ownership type: Private
  • Headquarters: Marietta, Georgia, United States (USA)
  • Employee distribution: United States (USA) 92%, United Arab Emirates 4%, Mexico 4%
  • Founded year: 2007
  • Headcount: 51-200
  • LinkedIn: sigma-thermal-inc-

Sigma Thermal, Inc., founded in 2007 and based in Marietta, Georgia, is a private company that specializes in industrial heating systems. With a workforce of approximately 72 employees, Sigma Thermal provides thermal fluid heating systems and energy solutions tailored for various industries, including gas processing, petrochemical, and food and beverage. Their offerings include pre-engineered heaters, electric process heaters, and waste heat recovery systems, all designed to enhance operational efficiency. The company emphasizes customer support and aftermarket services, ensuring optimal performance of their systems. Sigma Thermal's involvement in the gas processing sector highlights their capability to deliver heating solutions that are critical for the effective operation of natural gas facilities. Their commitment to quality is underscored by their ISO 9001:2015 certification, reflecting their focus on maintaining high standards in their products and services.


19. FieldCore

  • Website: fieldcore.com
  • Ownership type: Private
  • Headquarters: Atlanta, Georgia, United States (USA)
  • Employee distribution: United States (USA) 25%, Mexico 6%, Malaysia 5%, Other 64%
  • Founded year: 2017
  • Headcount: 10001+
  • LinkedIn: fieldcorefieldservices

FieldCore, founded in 2017 and based in Atlanta, Georgia, is a field services company that focuses on energy solutions. It provides maintenance and optimization services for power generation equipment, particularly gas turbines, which are crucial in the natural gas sector. As part of GE Vernova's Gas Power One Field Services team, FieldCore plays a vital role in ensuring the reliability and efficiency of energy infrastructure worldwide. With a workforce of over 10,000 employees, the company operates globally, delivering expert solutions that enhance the performance of energy assets. Their commitment to safety, quality, and customer satisfaction underpins their operations, making them a key player in the energy services market.


20. Vericor Power Systems LLC

  • Website: vericor.com
  • Ownership type: Private
  • Headquarters: Alpharetta, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1999
  • Headcount: 51-200
  • LinkedIn: vericor-power-systems

Vericor Power Systems LLC, based in Alpharetta, Georgia, is a private manufacturer established in 1999. The company specializes in the production of gas turbines, particularly aero-derivative models, which are utilized in marine propulsion, oil and gas, and industrial power generation. Vericor's turbines are known for their compact design, high power density, and fuel flexibility, allowing them to operate efficiently on natural gas or liquid fuels. With over 1,000 installed gas turbines worldwide and a proven track record of more than 15 million hours of performance, Vericor has established itself as a reliable provider in the energy sector. Their products are particularly sought after for applications such as hydraulic fracturing pumps and electric power generation, showcasing their significant involvement in the natural gas industry. The company also emphasizes customer support and maintenance services, ensuring that their clients receive comprehensive assistance throughout the lifecycle of their products.


21. QM3 Utility Services, Inc.

  • Website: qm3us.com
  • Ownership type: Private
  • Headquarters: Lithonia, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2005
  • Headcount: 11-50
  • LinkedIn: qm3us

QM3 Utility Services, Inc., founded in 2005 and based in Lithonia, Georgia, is a private utility services firm that specializes in asset management and compliance for gas services. With a workforce of approximately 29 employees, QM3 focuses on critical services such as gas meter inspections, field asset management, and corrosion protection. Their operations are designed to support utility companies in maintaining safety and efficiency in their gas services. QM3's team boasts over 20 years of average experience, bringing a wealth of knowledge to their operations. They are committed to ensuring public safety by identifying and mitigating potential hazards associated with gas leaks. Their services are essential for utility companies striving to meet regulatory compliance and maintain the integrity of their gas infrastructure.


22. Superior Land Designs


Superior Land Designs, founded in 2002 and based in Alpharetta, Georgia, is a private company with a workforce of 44 employees. The firm specializes in pipeline inspection, engineering, and surveying services tailored for the petroleum and natural gas sectors. Their offerings include pipeline integrity inspections, safety training, and engineering design, all aimed at ensuring compliance with industry standards. With a management team boasting over 335 years of combined experience in the pipeline industry, Superior Land Designs emphasizes a strong safety culture and continuous improvement in their operational practices. They have been involved in various projects, including pipeline relocations and hydrographic inspections, showcasing their expertise in managing complex infrastructure needs. Their commitment to safety and quality positions them as a valuable partner for companies operating in the natural gas space.



Natural Gas Insights: Key Companies in Georgia


CompanyHeadquarterSizeFoundedOwnership
SouthStar Energy ServicesAtlanta, Georgia, United States (USA)51-2001998Private
Gas SouthAtlanta, Georgia, United States (USA)201-5002006Private
SCANA EnergyAtlanta, Georgia, United States (USA)51-2001998Corporate
Georgia Natural GasAtlanta, Georgia, United States (USA)51-2001998Private
Colonial Group, Inc.Savannah, Georgia, United States (USA)1001-50001921Family Owned
Mansfield Energy CorpGainesville, Georgia, United States (USA)501-10001957Family Owned
Gunter Construction Co IncLawrenceville, Georgia, United States (USA)201-5001972Private
Player and CompanyAtlanta, Georgia, United States (USA)51-2001946Private
Diversified Utility Services, LLCMorrow, Georgia, United States (USA)201-5002016Private
BentonDouglasville, Georgia, United States (USA)201-5001914Private
Southeast Connections LLCConyers, Georgia, United States (USA)1001-50001996Private
Classic City Mechanical, Inc.Winterville, Georgia, United States (USA)51-2001974Private
Avion Energy GroupAtlanta, Georgia, United States (USA)11-502010Private
ECCO Equipment Controls CompanyNorcross, Georgia, United States (USA)51-2001965Private
Artera ServicesAtlanta, Georgia, United States (USA)10001+2020Family Owned
GDS Associates, Inc.Marietta, Georgia, United States (USA)51-2001986Private
Westerman, Inc.Bremen, Georgia, United States (USA)201-5001909Private
Sigma Thermal, Inc.Marietta, Georgia, United States (USA)51-2002007Private
FieldCoreAtlanta, Georgia, United States (USA)10001+2017Private
Vericor Power Systems LLCAlpharetta, Georgia, United States (USA)51-2001999Private
QM3 Utility Services, Inc.Lithonia, Georgia, United States (USA)11-502005Private
Superior Land DesignsAlpharetta, Georgia, United States (USA)11-502002Private


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