Expert ADU Design and Build Services in Los Angeles
Cali ADU is a leading ADU builder serving the greater Los Angeles area, offering a smarter and more streamlined approach to designing and constructing accessory dwelling units. Whether clients are looking for a backyard cottage builder, a granny flat builder, or a garage conversion contractor, Cali ADU delivers beautiful results with fixed pricing, fast-track permitting, and expert project management from start to finish.
Their process is built around three core principles: flexibility, transparency, and simplicity. Clients can choose from ready-made, pre-designed plans or opt for a fully custom design tailored to their specific property and vision. Either way, Cali ADU handles the heavy lifting — from initial design through final inspection — ensuring a faster, stress-free build with no hidden fees and no surprise costs.
A Proven Three-Step ADU Process
As an experienced ADU contractor, Cali ADU has developed a straightforward three-step process that guides homeowners from concept to move-in without the typical delays or confusion:
- Choose Your Design Path — Select from curated pre-designed ADU floor plans with customizable exteriors, or work with their team to create a fully custom accessory dwelling unit tailored to your needs.
- Plans and Permits Handled — Their team prepares all construction documents, submits plans to the city, and manages the entire permitting process on the client's behalf.
- Build and Move In — Full-service construction is available through their preferred builder network, complete with a guaranteed price and completion date. Clients may also use the plans to manage their own build.
This proven approach has helped over 100 families across Los Angeles successfully design and build their new ADU.
Pre-Designed and Custom ADU Options
Cali ADU offers two distinct pathways to suit different needs and timelines. Their pre-designed ADU plans are permit-ready, optimized for California living, and available in a range of exterior styles including Modern, Spanish, and Craftsman. These plans are ideal for homeowners who want to move quickly with clear, upfront pricing and proven layouts.
For those with unique site challenges or a specific vision in mind, their custom ADU design services provide a fully tailored solution. As a skilled detached ADU builder and in-law suite builder, they can design any allowable size, shape, or style to bring a client's idea to life — including two-bedroom, two-bath configurations and more complex builds.
Their garage conversion expertise is also well-established, with dedicated resources and experience helping Los Angeles homeowners convert existing garages into fully functional living spaces. This makes them a trusted choice for anyone seeking a reliable garage conversion contractor in the region.
With transparent pricing, curated design options, and a streamlined permitting process, Cali ADU stands out as one of Los Angeles' most dependable accessory dwelling unit builders — delivering more space with less stress and guaranteed results.
