About NMB

Nielsen Madsen + Barber is a full-service civil engineering, land surveying, planning and construction management resource serving municipal and private clients in southeastern Wisconsin and northern Illinois. Our 69 years in business reflect our staying power in our industry—a solid commitment to our clients, to our employees and to the community.

Offering a fresh approach to design and civil engineering our services, range from simple survey work to complex multi-year projects. Our clients praise our cost-effective, high-quality solutions, — “solid work at reasonable prices.”

Our approach is neighborly, relaxed and casual. But don’t let our “friendly guys down the street” demeanor fool you; we are experienced professionals with the capability and expertise to get the job done right the first time.

Primary services include:

  • Municipal Engineering

  • Highway Design

  • Airport Engineering

  • Water Distribution and Wastewater Collection

  • Storm Water Management and Water Quality Design

  • Land Planning and Feasibility Studies

  • Surveying, Mapping and Permitting Services

  • Construction Layout and Management

E-mail Privacy Statement

NMB-Racine-Wisconsin-staff-photo.jpg

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.

If you are interested in Career Opportunities at Nielsen Madsen + Barber please visit or Careers Page.

Mark_Madsen.jpg

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

President

Mark_Eberle.jpg

Mark D. Eberle, P.E.

Vice-President

Jason J. Christensen, P.E.  
Senior Design Engineer
Professional Engineer

Al L. Jeske
Engineering Technician

Joshua A. Murray, P.E.

Water Resources Engineer

Jasmin E. McDermit, P.E.

Professional Engineer

Scott C. Barber 
Cadd Operator

Jerrod W. Prichard
Survey Crew Chief

Kim M. Williams 
Administrative Assistant

Company History

We were founded in 1954 as John H. Nielsen & Associates. In 1969 a partnership was formed to continue the practice under Nielsen – Madsen Consulting. In 1980 successor engineers formed the current partnership of Nielsen Madsen & Barber.

In the early years, the primary activity was providing engineering subcontract work to other consulting offices and area contractors.  Beginning in 1958, the services were broadened to include highway design, municipal engineering and storm water management.

Today, Nielsen Madsen + Barber is a full-service consulting civil engineering and land surveying firm providing expertise and guidance to a wide array of municipal and private clients. Nielsen Madsen + Barber continues to grow along with the southeast Wisconsin northeast Illinois areas, providing expertise and responsive service for over 69 years.