Best Builders in Chicago, IL

Chicago ADU Builders specializes in designing and building Accessory Dwelling Units (ADUs) in Chicago, including detached coach houses, granny flats, and in-law suites. They offer comprehensive services from initial design and planning to final construction, handling permitting and city approvals. They focus on maximizing property potential while adhering to Chicago's architectural styles and zoning requirements. The company streamlines its approach to deliver ADUs on time and within budget, with a proven process that includes a free site assessment, custom design, and expert construction. They also offer basement and attic conversion services, ensuring safety and code compliance.

ADU America is a Chicagoland-based ADU and tiny home builder that markets itself as the premier accessory dwelling unit contractor serving the greater Chicago metro area. The company is led by owner Marcus, who brings over 10 years of commercial and industrial construction experience to residential ADU projects. ADU America builds all homes on-site at the customer's property rather than using prefabricated units, which they position as a cost and logistics advantage. The company builds a range of ADU types including in-law suites, coach houses, backyard offices, pool houses, garage conversions, and custom tiny homes. Pricing for Chicagoland projects typically runs $80,000 to $250,000 depending on size, finishes, and site conditions. Average project timelines are approximately 6 to 12 months. ADU America backs its work with a 1-year workmanship warranty and manufacturer warranties on materials. ADU America also operates in other markets including Utah under the same brand. Their Chicagoland service area covers Chicago proper and surrounding suburbs including Naperville, Aurora, Joliet, Elgin, Waukegan, Cicero, Arlington Heights, Evanston, and Schaumburg. The company offers a free ADU property analysis and estimate via their website at adu-america.com. Best suited for Chicago-area homeowners who want on-site custom construction rather than a prefabricated unit, with full project management and competitive pricing relative to the local market. Their multi-market experience and broad service territory across Chicagoland gives them good regional coverage.