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Build Your Dream ADU with Nagar Builders.

LA's top ADU contractors design, permit, and construct beautiful accessory dwelling units that expand your living space and your income. Now, you can turn unused space into an income-generating home!

Get Your Free Estimate + 3D Design Walk through.

Tell us a bit about your project and we’ll take care of the rest—no pressure, just expert guidance and honest pricing.

    Nagar Builders Builds on Trust: and Backed by 5-Star Reviews.

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    From Garage to Guesthouse — Build Your ADU with Confidence.

    Extra space equals opportunity, and an accessory dwelling unit (ADU) can transform your property into a lucrative living space. As one of the most reputable garage conversion companies and ADU builders near you, we take pride in turning ordinary spaces into extraordinary homes. See what we can do!

    What Our Clients Are Saying

    Verified Review
    Yelp
    Google

    Thank you Nagar! The entire process was smooth and easy. I called them and they were quick to provide an estimate. Once they explained pricing to me and I agreed, they were ready to work ASAP! I hired them to add an office space to my home. My office went fully remote due to COVID so I wanted to have a full office space where I could concentrate. It was amazing to see the entire construction process, from building the walls, to adding a half bathroom. The finished product is truly impeccable.

    Elsa P.

    Verified Review
    Houzz
    Google

    Avi and his team from Nagar builders remodeled our bathroom and kitchen and they did a phenomenal job!!! His team is very skilled, knowledgeable, and clean. Avi was also very professional and he made so many suggestions to us as we weren’t even sure what style and colors we wanted, he pretty much helped us design everything. I wouldn’t hire anyone other than Avi to do any work at my house, I’m very satisfied with his work and professionalism and I highly recommend this company!! Thank you again Avi!

    Jessica S.

    Verified Review
    Yelp
    Google

    I’m happy we went with Nagar Builders! They did great work with our project right on schedule and were very courteous. I can’t recommend them more!

    B P.

    Verified Review
    Yelp
    Google

    Absolutely happy that I decided to call Nagger builders! They helped me remodel and outdated commercial space. And completely transformed it. They came, gave me a reasonable price quote, we discussed my budget and were able to help me with my project. Micheal is a great communicator, very easy to work with, and I love that he took his time to explain how everything was going to work. they were time efficient, which I appreciated. I extremely recommend their service. They care about their work and they care about their customers satisfaction.

    Maria B.

    Verified Review
    Yelp
    Google

    I remodeled my kitchen with new cupboards countertop and appliances! I also put laminate flooring in a family room area and painted throughout! they worked with my budget and I had a wonderful and result! Great communication with The owner Avi! The crew was very professional and thorough! Great job overall! Also the job was completed in less than five weeks! they were always on time at 8 AM! very good experience compared to others I’ve had in the past with other contractors!

    Alexandria A.

    Verified Review
    Yelp
    Google

    Truly exceptional remodeling project! From the first meeting to the final touches, the team demonstrated professionalism and expertise. All aspects were handled with precision, ensuring clear communication and timely completion. We are thrilled with the results and would highly recommend Avi’s work to anyone!

    Tamar N.

    Verified Review
    Google
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    Avi was a pleasure to work with! He fixed a brick wall, laid a concrete driveway, fixed a roof, remediated mold, replaced drywall, installed gutters, he does it all! His work is impeccable and his prices are competitive. It’s a pleasure to work with him!

    Sean H.

    Verified Review
    Yelp
    Google

    I hired Nagar Builders to remodel my kitchen. The house I currently live in (in West Hollywood) was passed down to me from my mother. … We added a waterfall counter, tile backsplash, new appliances, and cabinets in a nice warm and inviting blue color. It also felt like they worked fast than estimated so I was able to use my new kitchen earlier than expected! If it weren’t for the pandemic, I would be hosting all the time!

    Vanessa R.

    Verified Review
    Houzz
    Google

    We hired Avi from Nagar Builders to help us solve a multitude of issues with our backyard including landscaping with artificial turf, replace our old rotting deck and install vinyl gates, remediate failing stucco wall and foundation, and more. … we are very happy with the look of our backyard now – definitely will bring back Avi for future work!

    Christopher P.

    Complete ADU Construction: From Concept to Completion.

    Whether it’s a garage conversion, an attached ADU, or a detached accessory dwelling unit, your extra space can become something extraordinary. Whether it’s a garage conversion, a new ADU build, or a remodeling project, turn your space into a high-value addition to your home.

    Garage Conversions

    Turn unused garage space into livable square footage — perfect for income units, guest suites, or home offices.

    New ADU Builds

    Want to add a completely new unit? We’ll design and build it to fit seamlessly with your property.

    Remodels & Additions

    Upgrade existing spaces for style, comfort, and value. Our in-house ADU builders and general contractors handle everything from A–Z!

    ADU Design & Permitting

    Don't know where to start? Our architects and permit specialists handle all city requirements and code.

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    From Idea to Income-Generating ADU

    We start with a detailed consultation to understand your property, goals, and what will bring the best return.

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    A Custom 3D Design & Estimate

    Our in-house ADU designers and builders turn your vision into a space that feels natural. You’ll receive a custom 3D walkthrough that shows exactly how your future home or rental unit will look, with suggested materials and other features shown.

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    Permits Without the Paperwork Headache

    Dealing with city approvals can be frustrating — that’s why we do it for you. Our team handles every permit, code, and compliance requirement so your ADU construction moves forward without delays.

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    Construction That Sets a Higher Standard

    As full-service ADU home builders, we don’t cut corners: we elevate them into something beautiful. Every build is managed by a dedicated project lead who keeps you informed every step of the way.

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    Turnkey and Ready to Thrive

    Once complete, your ADU or garage conversion is fully move-in-ready and built to code: a space that adds comfort, flexibility, and measurable value to your property from day one.

    The Nagar Standard

    Los Angeles is full of hidden square footage — garages, side yards, underused back lots. An ADU (Accessory Dwelling Unit) turns that space into possibility. At Nagar Builders, we bring it all together, from city permits to finishing touches, so your ADU feels like it’s always belonged there.

    Craftsmanship That Lasts

    Every ADU and garage conversion is built with care, precision, and high-quality materials designed to stand the test of time.

    Clear Communication

    From the first call to the final walkthrough, our team keeps you informed, involved, and confident in the process.

    Design-Driven Approach

    We combine smart design with visual clarity — offering 3D previews so you can see your new space, and adjust to your liking, before we build it.

    Trust & Transparency

    You get one quote that doesn't change. We're committed to fair prices, dependable timelines, and results that match our promise.

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    ✅ 10+ Years in Business

    Our seasoned team of ADU contractors go to every length to make sure that your build is safe, compliant, and well-run from start to finish.

    ✅ Transparent Pricing – No surprise costs

    You’ll know exactly what you’re paying for, with a fair and clear estimate that guarantees you the best for your buck.

    ✅ Free Consultation

    Whether you’re just looking around or are eager to go all in, our ADU specialists are here to answer your questions, assess your space and provide expert advice at no cost.

    ✅ 5-Star Rated Across Google, Yelp, and Houzz

    With over 300 ratings on Google, Yelp, and Houzz, homeowners across Los Angeles trust Nagar Builders as their go-to ADU conversion builders for quality, clarity, and care.

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