A kitchen remodeling project in Walla Walla costs an average of $20,000, while most smaller projects could only cost between $10,000 and $15,000 and may include wall repainting, fixing cabinets, upgrading sinks, and installing new tiles. An astounding $30,000+ worth of Walla Walla kitchen remodeling may include customized cabinets and cupboards, installing granite countertops, hardwood flooring, and some state of the art appliances. Most homeowners, according to studies, spend about $8,562 to $42,814 for their home remodeling projects.