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1-888-GAS-1-GAS (1-888-427-1427) Report a natural gas emergency or natural gas leak. Call 24 hours a day, 7 days a week.
By Phone SEMCO ENERGY also accepts credit card and electronic check payments over the phone and through the 24-hour automated phone system. Just call 1-800-624-2019 and pay with your VISA, Discover, MasterCard, or electronic check.
Contact SEMCO ENERGY. Feel free to use the form below, or one of our other contacts. Your Name. Email. Your Message. Submit Form.
Call 1-866-638-3993 to certify for unemployment benefit payments. Monday - Friday; 8:00 a.m. - 4:30 p.m. Certification by phone is not available when UIA offices are closed for State holidays .
SEMCO Energy Gas Company continues to be impacted by the software update affecting companies globally. Most systems are back to normal operating standards. Customers are reminded to call SEMCO’s emergency phone 1 (888) GAS-1-GAS (1-888-427-1427) if they smell natural gas.
Claimants who certify by phone with MARVIN must call on the scheduled day and time that corresponds with the last two digits of their Social Security Number (SSN). MARVIN can be reached at 1-866-638-3993 Monday - Friday, 8:00 a.m. - 4:30 p.m.
SEMCO ENERGY is a leading provider of natural gas and propane services in Michigan and Indiana. Learn more about their products, rates, and customer service.
