Alger Delta Cooperative

800-562-0950

Alpena Power Co.

866-358-4900

American Electric Power Co.

800-311-6424

Cherryland Electric Cooperative

800-442-8616

Cloverland Electric Cooperative

800-562-4953

Consumers Energy

800-252-8658

DTE Energy

800-477-4747

Edison Sault Electric Co.

877-254-8233

Great Lakes Energy Cooperative

888-485-2537

HomeWorks Tri-County Electric Cooperative

800-848-9333

Midwest Energy Cooperative

800-492-5989

Ontonagon County REA

906-884-4151

Presque Isle Elec. & Gas Co-op.

800-423-6634

Thumb Electric Cooperative

800-327-0166

Upper Peninsula Power Co.

800-562-7680

We Energies

800-242-9137

Wisconsin Public Service Corp.

877-444-0888

Xcel Energy

800-895-4999