The law firm of Tigges, Bottaro & Lessmann, LLP law firm provides legal counsel in a wide variety of specialized areas within the practice of law. We proudly serve a diverse portfolio of private, business and corporate clients. Many of these clients have been with us for decades – a testament to our quality reputation and success.

We care about our clients and their legal matters. We have a combined 205+ years of legal experience to assist us in providing you with the best legal services possible.

We are located in Sioux City, Iowa which is in the tri-state area of Iowa, South Dakota and Nebraska. We have attorneys licensed in all three states and practice state wide in Iowa, South Dakota, and Nebraska.