Siouxland K & K Construction has been a trusted concrete contracting company in the Sioux Falls, SD area since 1998. For more than 20 years, our contractors have provided professional poured concrete wall services for both commercial properties and residential homes. Our services include poured foundation walls, foundation concrete walls, and concrete retaining walls. We also offer flatwork for driveways, sidewalks, and patios. We are known for our quality concrete work and competitive prices in the Sioux Falls area. If you're looking for an affordable, efficient concrete contractor to repair your driveway or build a retaining wall, contact us today at (605) 351-3550.