Whether you're planning a garage ADU, detached ADU, backyard cottage, or junior ADU, our experienced team delivers custom ADU design, permit services, and construction for residential, HOA, and investment properties throughout Los Angeles and surrounding areas.
completed adu projects
Create more living space with a custom ADU, garage conversion, detached ADU, or junior ADU designed and built for Los Angeles homeowners, HOA communities, and residential properties.
Schedule a free consultation to explore custom ADU design, permit services, and turnkey construction solutions throughout Los Angeles and surrounding areas.
years of experience
We help Los Angeles homeowners maximize property potential through custom ADU design, garage conversions, detached ADUs, and permit services, creating functional living spaces that increase value, rental opportunities, and long-term flexibility.
Increase property value with ADU King Build professional ADU construction services, tailored for residential, HOA, and rental properties. From custom ADU design to permits and building, we create functional living spaces throughout Los Angeles and surrounding areas.
Personalized ADU plans designed for comfort, value, and compliance.
Transform unused garages into modern ADUs with independent living space.
Complete detached ADU solutions with permits, construction, and support.
With extensive industry experience, we specialize in custom ADU design, permit services, and ADU construction tailored to residential properties, HOA communities, and investment projects throughout Los Angeles.
From garage ADUs and junior ADUs to detached ADUs and backyard homes, our team delivers efficient planning, quality craftsmanship, and turnkey solutions designed to maximize property value and long-term functionality.
custom ADUs
garage ADUs
permit approval
From custom ADU design and permit assistance to garage conversions and detached ADU construction, we create high-quality residential living spaces tailored to homeowners throughout Los Angeles and surrounding areas.
Choose our team for custom ADU design, permit services, and quality construction, delivering efficient backyard, garage, and detached ADU solutions across Los Angeles and surrounding areas.
Extensive experience designing and building ADUs throughout Los Angeles.
Professional workmanship with durable materials and precise execution.
Our ADU construction process includes planning, design, permitting, and building, ensuring every custom ADU is completed efficiently throughout Los Angeles and surrounding areas.
Meet with our team to discuss your goals, property needs, and vision for your custom ADU project.
Review your lot to determine ADU opportunities, zoning requirements, and development possibilities.
Create detailed ADU plans and manage permit approvals that meet local Los Angeles regulations.
Construct your garage ADU, backyard ADU, detached ADU, or JADU with quality craftsmanship.
Explore answers to popular questions about custom ADU design, garage conversions, detached ADUs, permit services, and construction timelines. Learn what to expect when building an accessory dwelling unit in Los Angeles and surrounding areas.
Which ADU design, permit, or construction topic can we help with today?
We start with a consultation, property review, and custom ADU planning process to determine the best design, budget, and permit strategy for your Los Angeles property.
Yes. Our team specializes in garage ADU conversions and can transform qualifying garages into functional living spaces that meet local building requirements.
Pricing varies based on size, design features, site conditions, and permits. We provide a detailed estimate tailored to your goals and investment plans.
Absolutely. ADU King Build manages permit applications, plan submissions, and approval coordination to help simplify the process.
We build detached ADUs, backyard ADUs, junior ADUs, garage conversions, and custom accessory dwelling units for residential, HOA, and investment properties.
Our backyard ADU turned out even better than expected. The team handled design, permits, and construction professionally, and the finished space adds tremendous value to our property.
We converted our garage into a beautiful rental unit with help from ADU King Build . Their knowledge of Los Angeles ADU regulations made the entire process smooth and efficient.
From custom ADU plans to final completion, every detail was managed carefully. Our detached ADU looks fantastic and provides comfortable living space for family members.
The junior ADU was designed perfectly for our property and completed on schedule. We now have a private living space that blends seamlessly with our existing home.
The permit process seemed overwhelming at first, but ADU King Build guided us every step of the way. Their custom ADU design exceeded our expectations.
Our detached backyard ADU was built with exceptional craftsmanship and attention to detail. The new space has increased both functionality and property value.