Siouxland K&K Construction has been a reliable concrete contractor in the Sioux Falls, SD area since 1998. For more than 35 years, we have been providing professional poured concrete wall services for residential and commercial clients. We are known for our quality work and competitive prices. With our licensed, bonded, and insured services, we will work within your budget and complete your project within your time frame. As your local Sioux Falls concrete contractor, we pride ourselves on providing concrete that is durable, safe, adds value to your property, and enhances its beauty.