"I love working on innovative technology projects that are ahead of the industry—you can’t just use code books, you have to really understand engineering and good practices."

John Ferguson

P.E., P.Eng. LEED AP, L.C.

Director of Electrical Engineering

John leads our nationwide electrical engineering team, just shy of 20 years of design and management experience. John’s group often works closely with our energy construction team to develop solutions that are reliable, cost-effective and sustainable.

John’s friendly personality and depth of knowledge has proven time and again to be an added benefit to our clients. When he isn’t mentoring his team or developing new standards, you can find him attending conferences and client meetings all over the country. His love for math is what led him into engineering. Go figure. But what he loves about being an engineer is seeing his designs come to life in the field.


John Brown University | Bachelor of Engineering, Electrical Concentration


Licensed Professional Engineers in 42 States, the District of Columbia, and 3 Canadian Provinces

LEED Accredited Professional 

Lighting Certified Professional

National Council of Examiners for Engineering and Surveying 

National Society of Professional Engineers 

Institute of Electrical and Electronic Engineers 

Illuminating Engineering Society 


Core States President's Award, 2018