Spiral Stairways


R.P. Katzmarek has been designing and building spiral stairways in Northeastern Minnesota and Northwestern Wisconsin for over thirty-seven years.  In that time, we feel we have developed the ability to design and build a quality product at a fair price.

Our location in Northeast Minnesota provides our customers with more help in planning and also less transportation costs.  Lowing freight costs makes a big difference.  And ask about our guarantee on your next spiral stairway. 

We have built and delivered custom spiral stairways for homes, cabins and businesses for locations in Minnesota from Duluth, Saginaw, Hibbing, Virginia, and Two Harbors, to northern Wisconsin areas including Superior, Hayward, Ashland and  across the U.P. of Michigan. 

Please check out some of the photos of our finished spiral stairways.