California's Premier ADU Builder

California's Premier ADU Builder

Nestadu designs, permits, and builds beautiful, high-quality ADUs for all budgets, backyards, tastes, and timelines.

Custom ADUs

Select from one of our nine signature styles or work with our design team to create one of your own.

Traditional

Starting from $400/sqft      8-10 Month timeline

Farmhouse

Starting from $500/sqft      8-10 Month timeline

Spanish

Starting from $500/sqft      8-10 Month timeline

Modern

Starting from $600/sqft      8-10 Month timeline

ADU Floor Plans

Select from one of our many pre-designed floor plans or work with our design team to craft one of your own.
ADU Floor Plan

Prefab ADUs

Elegant, customizable designs, expertly constructed and delivered fully assembled to your backyard.

Nest

Starting from $90,000       Studio, 1 Bath, 200 sq. ft.

Nest Studio

From $220,000 or $1,500/mo        Studio, 1 Bath, 400 sq. ft.

Nest One

From $257,000 or $1,800/mo      1 Bed, 1 Bath, 515 sq. ft.

Nest Two

From $290,000 or $2,200/mo        2 Bed, 1 Bath, 685 sq. ft.

Home Sweet... ADU

Bright, spacious interiors will have you escaping often to your new home away from home.

Nestadu
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Unlock Your Backyard’s Potential

Nestadu

Host Family

Nestadu

Rental Income

Nestadu

Home Office

Nestadu

Guest House

Nestadu

Our Promise

Whether you’re looking for a site-built or prefab ADU, Nestadu’s combination of quality, pricing, and selection is unmatched.

  • High quality construction materials & workmanship
  • Lowest pricing relative to quality on the market
  • If you can dream it, we can build it
  • 10% of all profits go to housing the homeless

Our Process

Simple, straight forward, and hassle-free

Nestadu

Feasibility

Discover the perfect ADU for your needs through a personalized 15-minute consultation and a comprehensive site assessment.

Nestadu

Design

Choose your preferred ADU style and floor plan, or prefab model, and work with our team to customize a design that perfectly meets your needs.

Nestadu

Permitting

Leave the permitting to us. We handle everything from drawing submittal to communication with the municipality.

Nestadu

Construction

From foundations to utility hook-ups, our team manages every aspect of construction, ensuring a seamless, stress-free experience.

Build with the Best

When it comes to construction, our team is the best in the business, having built hundreds of homes and delivered billions in project value.

  • Unmatched quality
  • Licensed, bonded, insured
  • Highly skilled workforce
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Are you interested in a Custom or Prefab ADU?

What is the difference between Custom and Prefab ADUs?

Custom:
A Custom ADU is site-built on your property to meet your exact specifications. This option offers complete flexibility in design, materials, and layout to perfectly match your vision and the existing aesthetics of your property. Ideal for unique requirements and personalized finishes.

Prefab:
A Prefab ADU is a pre-designed, factory-built unit that is delivered fully assembled to your property. This option is typically faster and more cost-effective than custom builds, with a variety of design options to choose from. Perfect for those seeking a streamlined and efficient solution.

Based on the above, are you interested in a Custom or Prefab ADU?