What is the telephone number for customer service? 1-800-566-0065, Customers can also use this number to reach to the customer service representatives of the company. 1-800-238-0271 is the fax number of the company, which can be used to send the orders.What is national grid customer service number? The phone number to reach National Grid's customer service department is 1-800-642-4272. National Grid's customer service hours are from 7:00 a.m. to 7:00 p.m., Monday through Friday.What is the general customer service number? the General Insurance Customer Support Service Phone Number. The customer support phone number of the General Insurance is 1-866-519-7422 (Click phone number to call).What is 800 service on caller id? Caller ID Information. The phone number 800-248-6111 appears to be a toll free number. A toll-free telephone number means that the person or company you are calling pays for any fees arising from the phone call. One person has shared a comment for this number.
The service level when speaking to any representative on the phone is 5 stars all the way. I have never had any issue’s with NRG, and when talking about renewing my contract, once again, GREAT SERVICE all the way. Please never quit being nice, professional and courteous to your customers. This type of service is hard to find anymore.