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Los Angeles ADU Builders: More Space, Income, and Value

We design and build high-quality ADUs that maximize your property's potential.

Modern ADU built by ADU STAR

A Simpler Way to Build Your ADU

Without ADU STARWith ADU STAR

Building an ADU Can Get Complicated

  • Confusing zoning and permit requirements
  • Multiple designers, engineers, and contractors
  • Unclear costs and changing timelines
  • Delays caused by missing project details

More Delays

Permit and planning setbacks

More Risk

Unexpected costs and changes

Your Entire ADU, Managed by One Team

  • Feasibility and zoning review
  • Design, engineering, and permits
  • Clear pricing and project milestones
  • Construction managed from start to finish

One Team

From planning to construction

Full Service

Design, permits, and build

Why Build an ADU?

More Space. More Income. More Possibilities.

A professionally planned ADU can create flexible living space, generate rental income, and increase your property's long-term value.

See All Projects

Build With Confidence

Zoning ReviewPermit SupportClear PlanningZoning ReviewPermit SupportClear PlanningZoning ReviewPermit SupportClear Planning

Generate Extra Income

Modern ADU

Designed for Your Property

A custom ADU planned around your lot, lifestyle, and budget.

Space That Adapts

FOR

WORK

Designed for the way you live, host, and earn

Project Updates

Project update

Plans ready for review

Our Services

Los Angeles ADU Design, Permits & Construction. All in One Place.

From feasibility and custom design to permits and construction, our team manages every step to make your Los Angeles ADU project simple, transparent, and stress-free.

ADU Planning & Consultation

ADU Planning & Consultation

We review your property, zoning, and permit requirements to plan the right custom ADU for your goals and budget.

Our Work

See What We've Built Across Los Angeles

Completed ADU project

Spacious ADU

800 Sq. Ft. · 2 Bedrooms · 1 Bathroom

Extra Income

Designed for couples or small families.

Completed ADU project

Family ADU

1,200 Sq. Ft. · 3 Bedrooms · 2 Bathrooms

Home Office

Maximum space, comfort, and rental potential.

Completed ADU project

Compact ADU

450 Sq. Ft. · 1 Bedroom · 1 Bathroom

Family-Friendly

Ideal for guests or rental income.

Completed ADU project

Flexible ADU

600 Sq. Ft. · 1 Bed + Flex · 1 Bathroom

Extra Income

Perfect for living, working, or hosting.

Our Process

From Idea to Move-In

We manage every step of your Los Angeles ADU project, from planning and permits to construction and move-in.

01

Free Consultation

We evaluate your property and goals at no cost.

02

Design & Planning

Custom drawings, permits, and HOA approvals.

03

Financing

We connect you with the best funding options.

04

Construction

Licensed builders bring your ADU to life.

05

Completion

Final inspection, handover, and rental setup.