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Choosing Your Supplier
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Participating Suppliers

Click here for some questions that can help you decide which supplier is best for you.

List of Suppliers

Click on the links below for information about the participating suppliers. The suppliers have provided this information. Nicor Gas does not endorse or recommend any specific supplier:

 

* Nicor Advanced Energy is an affiliate of Nicor Gas, but they are separate companies.  Nicor Advanced Energy's prices, as well as those of the other qualified suppliers in the Customer Select program, are not regulated by the Illinois Commerce Commission.  You do not have to buy products or services from Nicor Advanced Energy or any other qualified supplier in order to receive the safe and reliable delivery of natural gas and the same quality customer service you've come to expect from Nicor Gas.

Ambit Energy
Phone: 877 282-6248
Fax: 214 969-5928
E-mail: sales@ambitenergy.com
Hours:

Monday - Friday 
8 a.m. to 6 p.m.
Saturday
10 a.m. to 5 p.m.

Headquarters: Dallas, TX
 

Ambit logoAmbit Energy is committed to being the finest, most respected energy service providers in the market.  Utilizing our years of experience and access to highly economic natural gas supply, we are dedicated to helping customers control their monthly energy costs and providing top-notch customer support day-in, day-out.
www.ambitenergy.com

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Corn Belt Energy Corporation (CBEC)
Phone: 866 806-3411
Fax: 309 663-4516
E-mail: gas@cornbeltenergy.com
Hours: Monday - Friday
8 a.m. to 4:30 p.m.
Recorded information after hours
Headquarters: Bloomington, IL
 
Corn Belt Energy Corporation, a Touchstone Energy Cooperative, is located in Bloomington, Illinois. The not-for-profit co-op has been in the energy business since 1938 and offers a competitive variable therm price, with no additional service fees. Experienced energy professionals provide personalized service to both residential and commercial customers. 
www.cbecgas.com

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Direct Energy Services, LLC
Phone: 866 266-2084
Fax: 800 457-9686
E-mail: csdirectenergy@directenergy.com
Hours:

Monday - Friday 
8 a.m. to 8 p.m. EST
Saturday
8 a.m. to 5:00 p.m. EST

Headquarters: Houston, TX 
 

Direct Energy is an indirect wholly owned subsidiary of Centrica, plc -- a $23 billion, multi-national company that has over 33 million customer relationships worldwide.  The Centrica family of companies is a leading supplier of energy services to businesses and consumers in North America and the U.K.  
www.directenergy.com

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Dominion Retail
Phone: 800 260-7297
Fax: 866 756-0523
E-mail: sales@dom.com
Hours: Monday - Friday
7:30 a.m. to 4:30 p.m.
Recorded information after hours
Headquarters: Richmond, VA
 
Dominion Retail is an affiliate of Dominion Resources, one of the largest energy companies in the nation. Dominion has nearly six million customer relationships for natural gas, electricity and other energy related products and services across eleven states. We offer superior customer service and look forward to serving you. Dominion maintains a portfolio of approximately 1.1 trillion cubic feet equivalent of proved natural gas and oil reserves and 14,000 miles of natural gas pipeline.  Dominion also owns the nation's largest underground natural gas storage system and operates more than 975 billion cubic feet of storage capacity.  To learn more about us, please visit our website.

http://retail.dom.com

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Integrys Energy Services, Inc.
Phone: 888 698-1728
Fax: 888 672-7139
E-mail: chicago@integrysenergy.com
Hours: 24 hours/7 days a week
Headquarters: DePere, WI
 

Integrys Energy Services, Inc. is an unregulated subsidiary of Integrys Energy Group, Inc. (NYSE: TEG).  We offer energy supplies and related services to wholesale and retail participants in the non-regulated energy marketplace.  We provide gas and electric marketing, real-time energy management, project management and energy consulting services to deliver on our corporate mission to "provide customers with the best value in energy and related services."
www.integrysenergy.com

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IGS Energy
Phone: 877 444-7427
Fax: 800 584-4839
E-mail: choice@igsenergy.com
Hours: Monday - Friday
7 a.m. to 6 p.m.
Headquarters: Dublin, OH
 

IGS logoIGS Energy is American's #1 independent retail supplier of natural gas, serving more than 800,000 residential, commericial, and industrial cusomters across seven different states. You can choose IGS Energy to gain greater control over your natural gas costs. IGS Energy offers both fixed rate and variable rate plans, enabling you to choose the plan that's best for you. IGS Energy, Your Natural Gas Choice!

www.igsenergy.com

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Just Energy

Phone: 866 587-8674
Fax: 888 548-7690
E-mail: cs@justenergy.com
Hours:

Monday - Friday 
9 a.m. to 6 p.m.

Headquarters: Chicago, IL
 

Just Energy logoJust Energy is an independent energy retailer committed to supplying superior products and exceptional service to commercial and residential customers in Illinois. Just Energy provides customers with peace of mind and stability against the volatility of natural gas prices by offering reliable price protection. Just Energy is part of a group of companies operating in New York, Illinois, Texas and Canada, with a market capitalization of more than $1 billion.
www.justenergy.com

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MXenergy
Phone: 800 785-4373
Fax: 240 456-0510
E-mail: questions@mxenergy.com
Hours: Monday - Friday 
7 a.m. to 5 p.m.
Headquarters: Stamford, CT
 

MXenergy is one of the fastest growing retail natural gas and electricity suppliers in North America, serving approximately 500,000 customers in 39 utility territories in the United States and Canada. Founded in 1999, MXenergy helps residential customers and small business owners control their energy bills by providing both fixed and variable rate plans. The MXenergy Earth Friendly Partnership Plan, the first of its kind among natural gas marketers, enables customers to offset CO2 emissions from the natural gas they use in their homes.
www.mxenergy.com

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Nicor Advanced Energy
Phone: 866 642-6794
Fax: 630 718-2799
E-mail: n/a
Hours:

Monday - Friday 
8 a.m. to 6 p.m.
Saturday
9 a.m. to 4 p.m.

Headquarters: Naperville, IL
 

Nicor Advanced Energy offers a wide variety of energy billing choices to residential and small commercial customers.  A subsidiary of Nicor Inc., we offer plans designed to protect customers from fluctuations in their monthly natural gas prices and from unwelcome surprises in their gas bills.
www.nicoradvancedenergy.com 

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Santanna Energy Services
Phone: 800 827-0067
Fax: 800 877-0673
E-mail: sales@ses4energy.com
Hours: 24 hours/7 days a week
Headquarters: Austin, TX
 

Santanna Energy Services (SES) is an independent marketing company providing its customers the opportunity to reduce their costs of natural gas and electricity.  SES serves businesses and residential customers in Illinois and Michigan.  SES has been a pioneer in natural gas deregulation in Illinois for nearly 20 years and serves thousands of customers through their local office in Hinsdale, Ill.
www.santannaenergyservices.com

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Spark Energy Gas, LP
Phone: 877 228-9427
Fax: 713 977-5601
E-mail: customerservice@sparkenergy.com
Hours: Monday - Friday, 8 a.m. to 5 p.m.
Headquarters: Houston, TX
 
Spark Energy Gas, LP is a privately owned company specializing in providing competitively priced natural gas and excellent customer service to commercial and industrial customers. Spark Energy offers our customers variable or fixed pricing solutions to ever-increasing gas costs, including NYMEX trigger options. Spark Energy offers pricing options that cannot be offered by most utilities. Spark Energy services commercial and industrial customers in Illinois, Indiana, New York, Colorado, and Massachusetts.
www.sparkenergygas.com


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