The best ways to get in touch with Nicor. All the best ways to contact Nicor customer service: Phone, chat, email, Facebook, Twitter and more.
Ways to Contact Customer Service:
Nicor Customer Service – Phone
Nicor customer service call center phone number: 888-642-6748.
Operating hours: 24/7.
Additional phone numbers:
Energy Efficiency Program Marketing and Outreach Center: 877-886-4239 – Monday-Friday: 8am-5pm
Call before you dig: 811
Nicor Customer Service – Website
Nicor Customer Service – Email
The email address of Nicor customer service is: [email protected].
Nicor Customer Service – Twitter
Customer service on Nicor Twitter account: click here.
Nicor Customer Service – Facebook
Customer service on Nicor Facebook page: click here.
Nicor Customer Service – Chat
– No chat support.
Nicor Customer Service – Address
The address of Nicor customer service or head office: 1844 Ferry Rd. Naperville, IL 6056, USA.
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