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About Us

Electrical Services Contractor

In more than 40 years of serving residential, commercial and industrial customers, Waterford, Michigan-based Oak Electric Service has earned a reputation as one of Southeast Michigan’s leading electrical and renewable energy contractors.

As a “full-service” electrical contracting company, and a DTE Energy “preferred vendor,” we bring our customers peace of mind when it comes to keeping things running smoothly, safely and efficiently at their homes and businesses. This means that we offer the complete range of electrical system services—troubleshooting, repair, replacement and maintenance—from experienced, licensed electricians.

Generac Generator Dealer 

When it comes to emergency power solutions, Oak Electric specializes in the sales, installation and service of a wide selection of automatic standby and backup generators. We are the only Premier Generac Generator Dealer in Southeast Michigan and have completed more than 6,000 residential and commercial generator installations.

In addition, we have been at the forefront of bringing renewable energy solutions to Michigan residents and businesses, providing sales, service and installation of solar panel and wind power systems to a growing number of customers who want to experience the efficiency and environmental benefits of “green” energy.

We know how busy life gets and we also know that helping our customers achieve a truly functional and comfortable environment goes beyond servicing their electrical systems. The recent addition of Oak Heating, Cooling & Plumbing to the Oak Electric family now enables us to simplify and expand the customer experience to provide everything necessary to keep the power on, the temperatures comfortable, the air clean and the water flowing at home or in the office. Oak Heating, Cooling & Plumbing provides a full range of services for the repair and maintenance of residential and commercial heating, cooling and plumbing systems.

Locally owned and operated, Oak Electric started out as a family-minded business, a philosophy we continue to embrace whether it relates to our clients or our amazing staff. We are proud of the fact that many of our employees have been with us an average of 10 years or more, which reflects the value we place on the people who work for us and the integral part they play in our success.

Residental and Commercial Electrical Services

Oak Electric’s unwavering commitment to exceptional customer service, workmanship and integrity has set us apart from the competition and earned us many “customers for life”—customers who continually refer us to their neighbors, friends and family.

Call us today for reputable, 24/7 service for your electrical, heating, cooling or plumbing systems; or if you are ready to install a standby generator or solar panels for your home or business. One call covers it all—(800) 964-7070. Or visit Oak Electric at and Oak Heating, Cooling and Plumbing at


Ask us about our Referral Program !