Otto ADU

Otto ADU is a Los Angeles-based ADU design-build company specializing in custom and predesigned accessory dwelling units. Founded in 2021, the company helps homeowners transform garages, backyards, and existing residential spaces into functional living units. Its team coordinates design, engineering, permitting, and construction, providing an end-to-end approach to ADU development.

ADU Services

Otto ADU offers a range of ADU construction and development services, including:

• Detached backyard ADU construction

• Attached ADU construction

• Garage-to-ADU conversions

• Junior Accessory Dwelling Units (JADUs)

• Custom ADU design

• Predesigned ADU floor plans

• Architectural planning and engineering

• Permit applications and approvals

• Zoning and code compliance

• Construction management

• Complete ADU project delivery

The company also provides solutions for compact garage conversions, incorporating space-efficient layouts and storage options.

Other Services

• Residential design-build projects

• Ground-up residential construction

• Garage conversions

• Home additions

• Custom living spaces

• Architectural and engineering coordination

• Construction planning and project management