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ADU Contractors in
Los Angeles

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Outside of a home with an open patio

Turn Your Vision into Reality

Building an accessory dwelling unit (ADU) is a smart way to expand your home’s space, whether for rental income, housing family members, or creating a personal office. Adding an ADU gives you that extra room without the hassle of relocating, and with Dwell Homes, our experienced ADU contractors in Los Angeles can turn your vision into a reality.
With over 20 years of home building and remodeling experience in Los Angeles, we’ve earned the trust of local homeowners by consistently delivering high-quality results. From garage conversions and attached units to spacious detached ADUs, our contractors excel at designing and building functional ADUs that match your property's aesthetic style.
Contact Dwell Homes today and let our licensed ADU contractors in Los Angeles, CA, enhance your home with a new, beautiful, additional living space.

Hear From Dwell’s Past Home Renovation
Clients in Los Angeles!

When you see a kitchen you love, note the designers name, that is exactly what we did. Giovanni is a true professional, he had this Great vision that we truly appreciate. We absolutely love our kitchen. Thank you!

J W
They  listened to all of my wants ideas and needs and  gave  professional input to help me achieve the kitchen of our dreams. I highly recommend THIS AMAZING his team!

Samantha Ray
Very great company in my opinion. Bathroom remodeling is amazing and important ,
Lucky they are quickly to answer the phone and super helpful. This is a great company I recommend!!!!

Colton Cox

Why Homeowners Choose Dwell as Their Go-To ADU Contractor in Los Angeles

At Dwell Homes, we believe in delivering more than just a construction project; we offer a seamless experience driven by integrity, attention to detail, and over 20 years of expertise. With a talented team of architects, engineers, designers, and skilled tradespeople, we manage every aspect of your ADU build, from concept to completion. 
Our commitment to high-quality construction and open communication has earned us the trust of homeowners across Los Angeles looking to expand their homes with an ADU.

Over 20+ Years of Residential Construction Experience

With more than two decades of residential construction experience, Dwell Homes combines knowledge and craftsmanship to ensure a smooth and successful project. Our CEO, Giovanni Knafo, and project managers, Mike Tal and Ohad Hasson, lead each home build with a focus on precision while working closely with clients to meet their vision.

Licensed, Insured, & Local To Los Angeles

Dwell Homes operates as a licensed and insured ADU contractor in Los Angeles and throughout California, adhering to all local codes and regulations. Our team of ADU contractors has extensive experience dealing with the city's permit requirements, giving you peace of mind that your project will be approved throughout the entire building process.

Detail-Oriented & Unmatched Construction Quality

Our attention to detail sets us apart from other home builders—every ADU is built with care and precision. From design to the finishing touches, our Los Angeles ADU contractors ensure each element meets the highest quality standards. 

The Exceptional ADUs Our Los Angeles Contractors Bring to Life

Our ADU contractors in Los Angeles specialize in transforming your property with beautifully designed and expertly crafted ADUs. Whether you’re looking to maximize additional living space or create a rental unit for extra income, Dwell Homes offers a variety of ADU options to suit your needs.
Living room with artwork on wall.

Garage Conversions

Garage conversions are a smart way to repurpose unused space on your property and create an ADU without requiring new structures. You can quickly add an extra bedroom, guest house, or rental unit to your primary residence by converting your garage into an accessory dwelling unit. With our ADU contractors in Los Angeles, this cost-effective option offers a streamlined construction process, giving you additional living space while boosting property value.

Kitchen Remodeling

An efficient kitchen is key to any ADU project. Whether upgrading an existing space or incorporating a new kitchen in a custom ADU, our ADU contractors ensure the layout is optimized for functionality and style. A well-designed kitchen adds significant value, making it ideal for potential renters or as part of a private living space for your family.

Bathroom Remodeling

Bathrooms in an ADU should be functional yet stylish. Our team focuses on modernizing bathrooms in new ADU construction and remodeling projects, adding elements that maximize space and convenience. An upgraded bathroom enhances the appeal of your accessory dwelling unit, whether it’s intended as a rental or for personal use.

Attached ADUs

Attached ADUs are perfect for homeowners looking to expand their living space while staying connected to their main house. These units offer the convenience of proximity, making them ideal for guest rooms, home offices, or granny flats. Our ADU contractors ensure that your attached ADU blends seamlessly with your existing property, providing a cohesive design while increasing your home’s square footage and value.

Detached ADUs

Detached ADUs are a great option for homeowners looking for more privacy or a fully independent unit. These accessory dwelling units offer separate living space, perfect for creating a private rental unit, guest house, or even a cost-effective granny flat. Built on the same property as your main home, a detached ADU provides flexibility and adds substantial value to your property in Los Angeles while offering the potential for passive income.

See Our Past Construction & Renovation
Projects Throughout Los Angeles

Teesdale

3,800 sq ft two-storey new build home with 4 beds, 6 baths, a pool and a cabana.
3,800 sq ft two-storey new build home with 4 beds, 6 baths, a pool and a cabana.

Gaynor

This 5,000 sq ft home is the definition of comfort and curb appeal.
This 5,000 sq ft home is the definition of comfort and curb appeal.

Beeman

A 3,500 sq ft single story new construction consisting of 4 beds, 5 baths and pool.
A 3,500 sq ft single story new construction consisting of 4 beds, 5 baths and pool.

Village School

This ADU project converted a garage into a 400 sq ft office and storage space.
This ADU project converted a garage into a 400 sq ft office and storage space.

Albers

A 2,000 sq ft large-scale remodel with a transformed layout and primary bedroom and bathroom addition.
A 2,000 sq ft large-scale remodel with a transformed layout and primary bedroom and bathroom addition.

Gloria

A 5,700 sq ft Spanish inspired home built with modern luxuries in mind.
A 5,700 sq ft Spanish inspired home built with modern luxuries in mind.

Step-by-Step: How Our ADU Construction
Process Works in Los Angeles

01
Initial Phone Consultation
We begin by having a phone call to discuss the project. We gather essential information about the area, size, and other relevant details to ensure the ADU project is the right fit for you and our team.
02
Site Visit and Meeting
Next, we schedule a meeting with our project manager at the job site. This allows us to meet the property owner, discuss various options, and come up with an initial concept for what needs to be done.
03
Hiring and Plan Development
The next step is usually for clients to hire us to create the blueprints. We handle everything in-house with our own architect, engineer, and interior designer to ensure seamless coordination.
04
Blueprints and Design Development
During this stage, we have in-depth discussions with the property owner about their needs. Room sizes are tailored depending on the purpose of the ADU—whether it’s for rental income, personal use, or other purposes. We focus on key factors such as lighting, access to the unit, and optimizing space.
Since we have a background in building custom homes, we treat every ADU project with the same level of detail. We spend a significant amount of time on design and planning to ensure the project is executed perfectly and tailored to the client’s vision.
05
Interior Design and Finishing Touches
Once the project's layout and size are finalized, our interior design team steps in to assist the client with creating a design board. This phase includes helping you select tiles, cabinetry, light fixtures, and other design elements that will shape the overall look and feel of the ADU. We always remind our clients that while this is their house, it’s our project, and we take great pride in working closely to build something beautiful that meets their vision.
06
Construction Phase
A project manager oversees your ADU construction, ensuring it stays on schedule and within budget. We'll provide you with a detailed timeline, including weekly plans outlining each stage to keep you informed daily on the upcoming work. Our team maintains clear communication throughout the project, and we conduct quality control checks at every step. We also prioritize job site cleanliness and safety, using measures like on-site dumpsters and construction fans to minimize disruption to your property.

Frequently Asked Questions About
Our ADU Contractors in Los Angeles

What is the average cost to build an ADU in Los Angeles?

The cost to build an ADU in Los Angeles can vary depending on the type and size. A garage conversion typically costs between $100,000 and $120,000, while new detached ADUs can cost anywhere from $150,000 to $350,000 or more, depending on finishes and utilities​. Construction costs for attached ADUs or second-story units also vary but typically fall between $240 and $400 per square foot.

How much are permit fees for ADU in California?

Permit fees for building an ADU in California, particularly in LA County, can range from $6,000 to $20,000, depending on the size and scope of the project. These fees cover plan reviews, inspections, and building safety assessments. Fees may vary based on site preparation, utility connections, and fire department approvals.

What are the requirements for ADU in Los Angeles?

In Los Angeles, ADU requirements include adhering to zoning regulations, size limits, and setbacks from property lines. Depending on the lot size, ADUs must range between 150 to 1,200 square feet. Your project must follow local building codes and ensure access to utilities like sewers and water. Additionally, Los Angeles permits the construction of one ADU and one junior ADU (JADU) per property under certain conditions.

How many bedrooms can an ADU have in California?

ADUs in California can have up to three bedrooms, depending on their size. For example, an ADU design between 800 and 1,200 square feet can comfortably accommodate two or three bedrooms​. However, most ADUs are one or two-bedroom units to maximize space and meet local requirements.

Get One Step Closer To Your Dream Home & Contact Dwell Homes Today!

At Dwell Homes, our ADU contractors in Los Angeles bring over 20 years of experience to every project, ensuring that your home addition is crafted with precision and care. These ADU builders handle every step of the process, from permits to construction, so that you can enjoy a successful ADU project.
Contact Dwell today, and let our ADU contractors in Los Angeles, CA, help you create a beautiful, dream ADU that enhances your lifestyle and property value.
Book A Consultation
Book A Consultation