Milwaukee's #1 Commercial Electrician

Superior Electrical Design, Construction & Maintenance in Southeast Wisconsin

Milwaukee Commercial Electricians Provide Construction & Maintenance

Terminal-Andrae is Milwaukee's most trusted commercial electrician and leader the electrical design, build & maintenance industry. As the nation's first commercial electrical contractor, we have over 140 years of unbeatable experience providing top-quality electrical services in Milwaukee and across Southeastern Wisconsin.

Terminal-Andrae's team of certified commercial electricians are affordable, highly-trained and professional. 

Contact Terminal Andrae Inc. for Milwaukee commercial electrical services

Commercial Electrical Installation & Automation Experts

We handle automation solutions for manufacturing processes, infrared thermography tesing, commercial build out projects, industrial equipment installation, and facility & equipment preventative maintenance with precision. Terminal-Andrae's unique ability to provide complete electrical construction, from the initial design and engineering processes to construction and installation, along with our reputation for getting projects done right the first time on or under budget set us apart from the rest.

24/7 Emergency Commercial Electricians for Milwaukee & Southeastern Wisconsin Businesses

Terminal-Andrae's emergency electricians fix even your most complicated electrical problems 24 hours a day, 7 days a week, 365 days a year. When electrical emergencies strike, our top electricians respond immediately to create a safe environment for your customers & employees and get your facility up and running again ASAP. Call our emergency number, 414-933-6970 any time - our emergency commercial electricians are standing by. 

Milwaukee Businesses Choose Terminal-Andrae Commercial Electricians

Our commercial electrical contractors create custom CAD designs, engineer electrical solutions, install complex electrical systems and security systems, and perform electrical maintenance for businesses across Milwaukee and Southeastern Wisconsin. We've provided commercial electrical contracting services for: 

  • Miller Brewery
  • Milwaukee Journal-Sentinel
  • Bucyrus International
  • Leinenkugel's
  • Nestle 


“The installation work done by Terminal-Andrae was good looking, on schedule and it was done right the first time.  From my perspective the whole job was first class.  I commend all Terminal-Andrae personnel who helped make the Milwaukee Post Office job a success…”

Richard E. Thickens, Project Manager, Harnischfeger Engineers Inc.

Contact Terminal Andrae Inc. for Milwaukee commercial electrical services

Terminal Andrae provides commercial electrical services for new construction, historic buildings, manufacturing plants and every application in between throughout Southeast Wisconsin. We draw many of our clients from Milwaukee, Waukesha, Racine, Brookfield, New Berlin, Wauwatosa, West Allis, Oak Creek, Pewaukee, Menomonee Falls and the surrounding communities.

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The Electrical Contractors at Terminal Andrae provide industrial and commercial electrical and engineering services throughout Wisconsin. We draw many of our satisfied clients from Milwaukee, Madison, Waukesha, Brookfield, New Berlin, Wauwatosa, West Allis, Oak Creek and the surrounding communities.
Terminal-Andrae Electrical Contractors & Engineers