Our Company

Elizabethtown Gas, a subsidiary of SJI, delivers safe, reliable, affordable natural gas to more than 300,000 residential, commercial and industrial customers in parts of Union, Middlesex, Sussex, Warren, Hunterdon, Morris, and Mercer counties. The company’s employees are dedicated to customer service and committed to safety, service, community and inclusion. A 100+ year legacy of service and innovation fuels the company’s vision for a clean energy future and commitment to providing solutions that support New Jersey’s renewable energy goals and promote sustainability in our communities.

Elizabethtown Gas developed Conserve, a comprehensive portfolio of energy efficiency programs and energy saving tips and resources to help customers reduce their energy usage, save money, and reduce environmental impact. In 2020, for the sixth year in a row, Elizabethtown Gas ranked Highest in Customer Satisfaction with Residential Natural Gas Service in the East among Midsize Utilities by J.D. Power (For J.D. Power 2020 award information, visit jdpower.com/awards). Elizabethtown Gas corporate headquarters is located in Union, New Jersey.
 

SJI
Parent Company

Elizabethtown Gas is a subsidiary of South Jersey Industries. 
 

About South Jersey Industries 
 

Safety icon
Safety

Practice safety everyday.
 

View Safety Tips 
 

clean energy icon
Clean Energy

Committed to a clean energy future.

Clean Energy Future 
 

Community icon
Community

We give back by pitching in.

Community Programs 
 

Newsroom icon
Newsroom

Check out the latest press releases.

Newsroom 
 

careers icon
More than a job. A career.

We take pride in recruiting the best talent. 

Careers 
 

vehicles icon
Awards & Recognitions

Thank you Elizabethtown Gas customers!
 

Our Awards  
 

Customer Service

Can't find what you need on our site? Click or tap below to contact us via message or phone. We are happy to help you.

  Contact Us

811: Call Before You Dig

Call 811 or visit Call811.com before you dig – it's the law! Click or tap below for further information on utility pipeline markouts and pipeline safety.

  Learn More

Regulatory Information

Click or tap below to access our regulatory filings and tariff information.

  Learn More