Great Lakes Sign and Lighting·Monday, August 31, 2020· Founded in 1981, Great Lakes has had a long and distinguished history of service in the electrical contracting industry. We are a fully licensed and insured electrical contractor that offers a wide range of electrical solutions throughout Michigan. Our experienced team of electrical contractors focuses on servicing our customers needs. We have experience with simple repairs like replacing an outlet, as complex as wiring a new or remodeled buildings, and everything else in between. If your electrical repair is an emergency, we offer 24/7 emergency service and in most cases we can respond to your needs within a few hours. For almost 40 years Great Lakes Sign and Lighting has been Detroit’s “Go To” for anything electrical, and we look forward to helping you with your needs!