Milwaukee Electrical Contractors

Electrician Services in Greater Milwaukee

The most experienced electricians in Wisconsin

Electrical Engineers Milwaukee

Terminal-Andrae has provided Southeast Wisconsin with unparalleled electrical services since 1897. Our teams of skilled electricians, engineers and technicians have the expertise to handle all electrical problems and updates from new electrical system installation and testing to 24 hour emergency services. Join the ranks of Wisconsin businesses that trust our Milwaukee electricians for all their power management and supply needs.



Our experienced Milwaukee electricians offer the following services:

Contact our skilled Wisconsin commercial electricians to discuss how we can improve your electrical systems.


Call Our Milwaukee Electricians for 24/7 Emergency Electrical Services

Disaster can strike at any moment, shutting down your facility or creating a major safety hazard. If this happens at night or during the weekend, the last thing you need to do is wait until normal business hours for an electrician to arrive. Terminal Andrae responds to electrical emergencies 24/7/365. No matter the date, time or place, our Wisconsin electrical contractors are ready to help.

Contact Terminal Andrae Inc.


Increase Efficiency with Maintenance Services from Our Milwaukee Electrical Engineers & Contractors

Electrical Maintenance Services in Milwaukee, Wisconsin

Our Milwaukee electrical contractors inspect your business on your schedule to prevent future power outages and system failures. Avoid dangerous electrical fires and loss of productivity caused by electrical failures by contacting Terminal-Andrae. Our skilled electricians maintain, repair and upgrade electrical systems before problems occur.  

We offer Milwaukee electrical maintenance services including:


Improve Safety with Infrared Thermography Testing for Wisconsin Electrical Systems

Using advanced technology like infrared thermography sensors, the Milwaukee electricians at Terminal-Andrae can show you a thermal scan of your electrical systems and equipment, uncovering hidden problems. Thermal hot spots are invisible to the eye but can cause major problems. Thermal cameras and sensors let our electrical technicians analyze and repair dangerous anomalies in your electrical equipment.


Trust Our Milwaukee Electricians for Medium Voltage Construction

Unlike many electricians who don't possess the equipment or skill required to perform medium voltage electrical system installations, Terminal-Andrae has the knowledge and experience you need. Milwaukee area businesses in need of 600V to 7500V power systems turn to Terminal Andrae. Our electrical contractors install, operate and maintain medium voltage electrical systems. With our expert staff, you'll know your company is in the hands of industry leading professionals.



Upgrade Structured Cabling in Your Milwaukee Business

Structured Cabling Milwaukee, WIOur experienced Milwaukee electricians install, maintain and upgrade the infrastructure used by a variety of communications media. Whether you need voice, data or wireless infrastructure, our networking technicians and installation professionals use the best technology to build a stable, dependable communications system. As technology ages and newer, better systems appear, trust Terminal Andrae to upgrade your structured cable system quickly and efficiently.



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Electricians Serving Many Southeastern Wisconsin Cities

Contact your Milwaukee Electrical Specialists to get more information about our electrical and communication infrastructure services.
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