Rauhorn Electric | REI


In 1978, Rauhorn Construction was formed by a partnership between Owners Delbert J. Rau Jr. (“Del”) and Victor Horn. In 1980, Del became the Sole Owner and established Rauhorn Electric, Inc. Since inception, Rauhorn Electric, Inc. (“Rauhorn”) has been family owned and operated. We now have two generations of the Rau Family working for the company.


MDOT Pre-qualifications



Sodding and Seeding/Turf Establishment

N95B Caisson Drilling

Intelligent Traffic Systems (ITS)

Our Services

Airport Electrical

Commercial & Industrial Site Lighting​

Overhead Line Construction


Traffic Signals & Control Systems

Intelligent Traffic Systems (ITS)

Road and Freeway Lighting

Renewable Energy

Pump Stations

Underground Construction Services


Articles & News

National Work Zone

Join Rauhorn Electric, Inc. and the rest of the industry in bringing national attention to Work Zone Safety. Drivers need to realize that there are

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Employee Engagement

We are not just a family “owned” business. Rauhorn Electric is a family in and of itself. That’s why employee engagement and morale is so

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