Create your dream home with FORMLINEA Design Build. We're a Chicago, IL-based custom home builder specializing in residential home design, custom home construction, and home renovation. From pre-design planning to meticulous construction administration and delivery, we guide you seamlessly through every stage of creating your custom residential build or home renovation. Client collaboration is at the heart of our process. We believe your custom-built home should be a reflection of you, so we foster open communication and encourage your active participation throughout the design journey. If you have a project in or around the Chicago, IL area you won't find a better-suited residential construction firm to bring your dream home to life.