Renovation Design Kenneth C. Bartels & Associates (KCBA) offers home renovation design services for the entire Phoenix metropolitan area. With over 18 years of experience in home renovation and additions, we can help you visualize your dream home and make it a reality. | Custom Home DesignWe take pride in sourcing the best materials, finishes and furnishings and we like to focus on function, quality and simplicity. Whatever the style, we place great emphasis on layout and storage. This equates to timeless appeal and value.» Learn More |