Service Team

Nielsen Madsen + Barber is comprised of a team of dedicated professionals, including Professional Engineers, Professional Land Surveyors, CADD Technicians, Construction Managers and Administrative and Support Staff, who are committed to providing high quality, cost-effective solutions to our clients.

Mark R. Madsen, P.E., P.L.S.

Mark R. Madsen, P.E., P.L.S.


Mark is a Professional Land Surveyor and Professional Engineer.

Mark D. Eberle, P.E.

Mark D. Eberle, P.E.


Mark is a Professional Engineer.

Frank T. Hueller, P.L.S.
Professional Land Surveyor

Jason J. Christensen, P.E.  
Construction Services Manager
Professional Engineer

Al L. Jeske
Engineering Technician

Nathan Beth, E.I.T.

Scott C. Barber 
Cadd Operator

Jerrod W. Prichard
Survey Crew Chief

Kim M. Williams 
Administrative Assistant