About Us

• W.A. Klinger, LLC. is a general contractor, construction manager, and design builder located in Sioux City IA, serving the Siouxland area and beyond.
  
  Founded in 1919, W.A. Klinger, L.L.C. has grown to be a recognized leader in the construction industry. For nine decades, we have based our reputation on proven performance, honesty, and integrity. We offer a wide range of professional services for the construction of industrial, commercial, and institutional buildings. Depending on the needs of our customers, we can operate as a design/build contractor, a general contractor, or a construction manager.
  
  Some of our services include:
  
  * Construction Manager
  * General Contractor
  * Design/Build Contractor
  * Healthcare Construction Certified Professionals
  * Energy And Environmental Design (LEED)
  
  Whether you are planning to construct a major new project or a small expansion of your existing facility, our design and construction expertise can help you. Regardless of the size of your project, you can rely on our professional staff to provide a top quality building, complete your project on time, and get the work done under budget.
  
  As your plans for building develop and you need the services of a general contractor, construction manger, or design-build contractor, let us put our expertise to work for you.