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LADU: Building California's Future One ADU at a Time

From concept to completion, LADU turns underused space into high-value ADUs. We combine thoughtful design, seamless permitting, and expert construction to elevate California properties and lifestyles.

Who We Are

LADU is a full-service ADU design-build firm rooted in Los Angeles and driven by a passion for smart, sustainable housing solutions. Known for precision, creativity, and reliability, we’ve built our reputation on delivering beautifully crafted ADUs with zero guesswork.

Our diverse, professional team brings trade mastery, expertise, and local insight to every project, streamlining the process while staying obsessively committed to quality, efficiency, and homeowner satisfaction.

BBB Accredited Business

The LADU Team

Meet the people behind LADU who are working to transform Los Angeles backyards and address California's housing crisis.

Product Team

Babak Mortazavi

Babak Mortazavi

Founder & CEO

With over 15 years of experience in commercial and residential real estate development, Babak founded LADU to make it easy to build an ADU on your property in Los Angeles.

Robert Carter

Robert Carter

Software Engineer

Robert worked in digital marketing, analytics, and software development for 15 years, where he played key roles in the growth of Braintree, Blue Buffalo, ActiveCampaign, and many other companies.

Cyrus Vorwald

Cyrus Vorwald

Software Engineer

Cyrus has a degree in computer science from the University of Maryland and a background in financial services and blockchain. He has held key roles at ICON Foundation, JPMorgan Chase, and Robotic Research.

Gustavo Rojas

Gustavo Rojas

Operations

Gustavo is a project manager with a background in construction and real estate.

Design Team

Lucía Bassetti-Blum

Lucía Bassetti-Blum

ADU Designer

Lucía studied architecture at Cornell University and has been working as an architect for over 10 years, starting her career in New York City before moving to Los Angeles in 2021.

Bill

Bill

Architect

Yohai

Yohai

Architect

LADU Projects Coming Soon to Your Area

Our Mission

LADU's mission is to make ADUs accessible, affordable, and transformative for California homeowners. We're working to address the housing shortage—one backyard at a time—by delivering high-quality, turnkey ADUs that add space, value, and long-term impact.

LADU's ADU Expertise

With hundreds of successful projects and a deep understanding of California's housing landscape, LADU has become the trusted partner for homeowners seeking reliable, full-service ADU solutions. Our reputation is built on delivering results with integrity, care, and creativity.

Honesty & Transparency

We prioritize clear, upfront communication. No hidden fees, vague timelines, or surprises. Every client gets full visibility into the process, pricing, and progress from day one through the final inspection.

Superior Customer Service

Our team is responsive, proactive, and genuinely invested in each homeowner’s experience. From design consultations to move-in day, we’re here to answer questions, solve problems, and exceed expectations.

Creativity and Innovation

We tailor every ADU to each property’s potential, blending smart design with modern functionality. Whether it’s a rental unit, guest suite, or home office, no two LADU builds are ever alike.

Adaptability

Navigating Los Angeles’ zoning laws and permitting hurdles requires agility. We stay flexible, solution-focused, and up to date so your project keeps moving, even when regulations shift or challenges arise.

What We Do

LADU simplifies the entire ADU process, from early planning to final inspection, by offering end-to-end services under one roof. We manage every phase with precision so that homeowners can build confidently without delays or confusion.

ADU Design

Our in-house design team creates fully customized ADUs that maximize space, style, and functionality. We handle site evaluations, floorplans, 3D renderings, and compliance with local regulations—all tailored to your property and goals.

ADU Permit Assistance

We handle the full permitting process, including plan submittals, revisions, and approvals. LADU navigates Los Angeles and San Diego’s complex ADU codes so your project stays on track and gets approved faster.

ADU Construction

We work with a network of trusted local contractors to bring your ADU to life, ensuring it's built on time and within your budget.

Get More Out of Your Property With LADU

Discover your property's full potential with LADU, the ADU experts trusted by hundreds of California homeowners.

Whether you're generating rental income, housing family, or boosting long-term value, we deliver beautifully built, fully permitted ADUs with no stress or delays.

With in-house design, streamlined permitting, and expert construction, LADU makes it easy to add space, equity, and freedom—right in your own backyard.