Ed Wulfekuhle founded Wulfekuhle Electric LLC over 25 years ago and quickly gravitated towards renewable energy installations as a core service. Through this experience Wren Controls LLC was founded in 2017 and the Renewable Energy Modulator was developed.

The Wren Controls and Wulfekuhle Electric offices are completely Wind and Solar System operated. We know this industry inside and out and pass this knowledge on to our customers to ensure you get the best products for your needs.