TOP-RATED ADU CONTRACTOR IN GREATER SACRAMENTO

Sacramento ADU Builders

Building affordable and fully customizable ADUs, with a focus on quality, energy efficiency, and
design to fit your needs

get more living space & rental income with adu

    #25 in California’s Top list of
    the fastest private growing companies
    Awards Logos Best ADU Builder 2023 in California
    Awards Logos №1 Constraction Company in Sacramento
    Awards Logos #25 in California’s Top list of the fastest private growing companies
    Featured on Forbes Logo
    Awards Logos Best ADU Builder 2023 in California
    Awards Logos №1 Constraction Company in Sacramento
    Awards Logos #25 in California’s Top list of the fastest private growing companies
    Featured on Forbes Logo
    TOP-RATED ADU CONTRACTOR IN GREATER SACRAMENTO

    Sacramento ADU Builders

    Building affordable and fully customizable ADUs, with a focus on quality, energy efficiency, and
    design to fit your needs

    Affordable, customizable ADUs built with a focus on quality, energy efficiency & tailored design.
    Trust your local contractor with extensive experience & great reviews from your neighbors.
    Total Rating
    Total Rating
    5.0
    Based on 826 reviews
    Google Rating
    Google Rating
    5.0
    Based on 179 reviews
    Facebook Rating
    Facebook Rating
    4.9
    Based on 143 reviews
    Yelp Rating
    Yelp Rating
    4.9
    Based on 81 reviews

    Affordable move-in ready custom-built energy-efficient ADU

    Exceptional turnkey services, from plans and permits to final move-in, that simplify ADU development and ensure your peace of mind.

    Studio ADU

    The 469 sq ft studio ADU offers a combined living space, full bathroom, and energy-efficient design, perfect for minimalists or renters

    1-Bedroom ADU

    The 545 sq ft 1-bedroom ADU is perfect for rentals or an in-law suite, offering independent living for family

    2-Bedroom ADU

    The 690 sq ft ADU has a full kitchen, two bathrooms, and two bedrooms, ideal for small families seeking comfort and privacy

    3-BEDROOM ADU

    The 1172 sq ft ADU includes 3 bedrooms, 2 bathrooms, and an open-plan living area, perfect for extended family or rental

    Pre-Approved ADUs

    We offer pre-approved ADU plans that simplify your build. Fast, compliant, and hassle-free

    New Construction

    Build your dream home with our expert new construction services. Customized solutions for your perfect space

    Building Trust Through Every ADU

    Discover our commitment to crafting energy-efficient,
    high-quality ADUs with each project we undertake.

    Energy Efficiency and Sustainability
    Mold-Free Interior
    Waterproof
    Interior Surfaces
    33%
    Water Consumption Cut
    40%
    More Effective Insulation
    100%
    Resistant to Pests, Mold & Rot
    20%
    Lower Bills More Efficient HVAC
    60%
    Greater Energy Efficiency
    80%
    More Cost-Effective Lighting
    Toxic-Free Materials
    50%
    Less Noise With Solid Materials
    4xFaster
    Preparation Process
    0
    Supply Chain Disruptions
    Lifetime Warranty
    on Select Materials

    Our Completed ADU Projects

    Thousands of expertly crafted ADUs and home remodeling projects
    ADU Rental Sacramento CA 95831

    373 SF ADU Rental with Modern Amenities

    Sacramento, CA 95831
    View
    373SF
    1 Bedrooms
    Full Kitchen
    Full Bath
    Laundry
    Pantry
    Living room
    1 Closet
    Backyard Studio ADU Elk Grove CA 95624

    377 SF A Practical Backyard Studio ADU

    Elk Grove, CA 95624
    View
    377SF
    Full Kitchen
    Full Bath
    Laundry
    Living room
    1 Closets
    Office
    Poolside ADU Sacramento CA 95835

    360 SF Poolside Retreat ADU

    Sacramento, CA 95835
    View
    360SF
    1 Bedrooms
    Full Kitchen
    Full Bath
    Laundry
    Pantry
    Living room
    1 Closet
    ADU Orangevale, CA 95628

    749 SF Versatile ADU with Office Space

    Orangevale, CA 95628
    View
    749SF
    2 Bedrooms
    Full Kitchen
    Full Bath
    Laundry
    Pantry
    Living room
    1 Closet
    Sleek Comfort ADU Sacramento CA 95829

    800 SF Family-Focused 2-Bed ADU

    Sacramento, CA 95839
    View
    800SF
    2 bedrooms
    Full kitchen
    Dininng
    2 Full Baths
    Full Laundry
    Pantry
    Living room
    ADU by the pool Sacramento CA 95829

    335 SF Compact Living ADU

    Sacramento, CA 95829
    View
    335SF
    1 Bedroom
    Full Kitchen
    Full Bath
    Living room
    1 Closet
    Modern Living Space ADU Elk Grove CA 95624

    630 SF ADU for Privacy & Comfort

    Elk Grove, CA 95624
    View
    628SF
    2 bedrooms
    Full Kitchen
    Dining
    Full Bath
    Full Laundry
    Living room
    1 Closet
    Walk-in-closet
    Independent Backyard ADU Sacramento CA 95829

    749 SF Versatile ADU with Office Space

    Sacramento, CA 95829
    View
    749SF
    2 bedrooms
    Full Kitchen
    Full Bath
    Laundry
    Living room
    Office
    Entry
    Backyard ADU with Loft Bedroom Folsom CA 95630

    350 SF Two-Story Loft ADU

    Folsom, CA 95630
    View
    350SF
    Loft Bedroom
    Full Kitchen
    Full Bath
    Laundry
    Living room
    2 Story
    ADU Garage Sacramento CA 95833

    300 SF Cozy Studio ADU for Compact Comfort

    Sacramento, CA 95833
    View
    298SF
    Full Kitchen
    Full Bath
    Living room
    1 Closet
    Office
    One-bedroom ADU Elk Grove CA 95624

    561 SF One-Bedroom ADU with Ample Storage

    Elk Grove, CA 95624
    View
    561SF
    1 Bedroom
    Full Kitchen
    Full Bath
    Laundry
    Living room
    2 Closets
    600SF ADU Sacramento CA 95835

    600 SF ADU with Walk-In Closet

    Sacramento, CA 95835
    View
    600SF
    2 Bedrooms
    Full Kitchen
    Full Bath
    Laundry
    Living room
    Walk-in-closet

    365 SF Studio ADU for Smart, Simple Living

    Citrus Heights, CA 95610
    View
    367SF
    Full Kitchen
    Full Bath
    Laundry
    Living room
    1 Closet
    Accessory Dwelling Unit Dixon CA 95620

    1200 SF Spacious ADU with Porch & Office

    Dixon, CA 95620
    View
    1200SF
    Master bedroom
    Full Kitchen
    Dining
    Big Bathroom
    Laundry
    Living room
    Office
    Porch
    Walk-in-closet
    2X6A8844_new(1)

    660 SF Two-Story ADU with Garage & More

    Nevada City, CA 95959
    View
    661SF
    1 Bedroom
    Full Kitchen
    Full Bath
    Laundry
    Pantry
    Living room
    Porch
    Walk-in-closet

    See All 1000+ Finished Projects

    Explore Now

    The History of A+ Construction
    30+ years of expertise in the construction field

    The History of A+ Construction
    30+ years of expertise in the construction field

    In 1935, in a small European village, Nicholas was born. He developed a passion for construction that he spent years perfecting. Nicholas later passed that knowledge on to his son Edgar. In 1997, Edgar began working in the construction field in Massachusetts. Edgar then passed on all he knew to his son, Roman.

    Roman’s humble beginnings in this family-owned business are why he is committed to providing great craftsmanship. He takes pride in the quality of work that the team at A+ Construction & Remodeling has provided for more than 30 years.

    Frequently Asked Questions

    How long would it take to build an ADU?
    What are the payment terms?
    How big can an ADU be?
    How much does it cost to build an ADU?
    Is an attached addition more expensive than a detached one?

    ADU Calculator: Search and Compare ADU Models

    Search dozens of build-ready ADU models, all fully customizable
    Clear All
    ADU Area
    0 SF
    1500 +SF
    Clear All
    S-250
    S-250
    Area 259 SF
    18'6" x 14'
    1 Cozy Studio Space
    Full Kitchen
    More
    S-300
    S-300
    Area 301 SF
    21'6 x 14'
    1 Cozy Studio Space
    Full Kitchen
    More
    S-380
    S-380
    Area 380 SF
    20' x 20'
    1 Cozy Studio Space
    Full Kitchen
    More
    S-400
    S-400
    Area 400 SF
    20' x 20'
    1 Cozy Studio Space
    Full Kitchen
    More
    S-470
    S-470
    Area 473 SF
    21' x 22'6''
    1 Cozy Studio Space
    Full Kitchen
    More
    M-300
    M-300
    Area 298 SF
    13'6 x 27'6
    1 bedroom
    Full Kitchen
    More
    M-330
    M-330
    Area 330 SF
    20'x 16'6
    1 Bedroom
    Full Kitchen
    More
    M-370
    M-370
    Area 370 SF
    19' x 19'6
    1 bedroom
    Full Kitchen
    More
    M-400
    M-400
    Area 400 SF
    25' x 16'
    1 Bedroom
    Full Kitchen
    More
    M-500
    M-500
    Area 500 SF
    25' x 20'
    1 Bedroom
    Full Kitchen
    More
    M-520
    M-520
    Area 520 SF
    20' x 26'
    1 Bedroom
    Full Kitchen
    More
    M-550
    M-550
    Area 550 SF
    26'x 23'6''
    1 Bedroom
    Full Kitchen
    More
    M-600
    M-600
    Area 600 SF
    25'x24'
    1 bedroom
    Full Kitchen
    More
    M-800
    M-800
    Area 799 SF
    42' x 25'
    1 Bedroom
    Full Kitchen
    More
    L-465
    L-465
    Area 459 SF
    25'6'' x 18'
    2 Bedrooms
    Full Kitchen
    More
    L-545
    L-545
    Area 543 SF
    26' x 23'
    2 Bedrooms
    Full Kitchen
    More
    L-580-2
    L-580-2
    Area 580 SF
    11'6x25'
    2 bedroom
    More
    L-650B
    L-650B
    Area 646 SF
    27'6" x 27'
    2 bedroom
    Full Kitchen
    More
    L-650A
    L-650A
    Area 650SF
    24'6 x 26'6
    2 bedroom
    Full Kitchen
    More
    L-690
    L-690
    Area 690 SF
    20' x 34'6
    2 Bedrooms
    Full Kitchen
    More
    L-749B
    L-749B
    Area 749 SF
    21'6'' x 36'6''
    2 bedroom
    Full Kitchen
    More
    L-749A
    L-749A
    Area 753 SF
    25' x 35'
    2 Bedrooms
    Full Kitchen
    More
    L-760
    L-760
    Area 757 SF
    28' x 27'
    2 Bedrooms
    Full Kitchen
    More
    L-800-2
    L-800-2
    Area 800 SF
    22' x 18'6
    2 bedroom
    More
    L-900
    L-900
    Area 896 SF
    32' x 28'
    2 Bedrooms
    Full Kitchen
    More
    L-920
    L-920
    Area 913 SF
    41'6 x 22'
    2 Bedrooms
    Full Kitchen
    More
    L-1080
    L-1080
    Area 1080 SF
    45'x24'
    2 bedroom
    Full Kitchen
    More
    XL-749
    XL-749
    Area 743 SF
    31' x 28'6
    3 Bedrooms
    Full Kitchen
    More
    XL-1100
    XL-1100
    Area 1100 SF
    40' X 25'
    3 Bedrooms
    Full Kitchen
    More
    XL-1200
    XL-1200
    Area 1200 SF
    40' x 30'
    3 Bedrooms
    Full Kitchen
    More

      Didn't find your model?

      We can create a custom solution just for you

      Submit a request, and we’ll contact you shortly

      Contact Form Image

      Get a Free Brochure
      with 30+ ADU Models

      Get a Sneak Peek of the Top ADU Models for 2025!
      Explore innovative designs and plan ahead - download our free brochure with 30+ ADU models inside!

      Download Now

      A+ Construction & Remodeling Certifications

      INC. 5000 Ranking

      INC. 5000 Ranking

      EPA Certification

      EPA Certification

      LIC #1007869 CSLB

      LIC #1007869 CSLB

      Accreditation with BBB

      Accreditation with BBB

      Member of NKBA

      Member of NKBA

      Member of NARI

      Member of NARI

      A+ Construction ADU Builders proud to be recognized by

      BBB A+ Rating
      Yelp
      Houzz
      Google
      NKBA - The National Kitchen & Bath Association
      HomeAdvisor
      NARI - National Association of the Remodeling Industry
      Yellow Pages
      BuildZoom
      Renovate America
      Casita Coalition
      Inc.5000
      KCRA-TV News
      DR - Daily Republic News
      The Sacramento Bee News
      GoodDay Sacramento - CBS News
      Inc.5000
      YEC - Young Entrepreneur Council
      EPA - United States Environmental Protection Agency
      GreenSky
      Forbes
      The Original Sacramento Home & Garden Show
      Yimby
      Chamber of Commerce
      Porch
      GC Magazine
      GuildQuality Member
      Nextdoor
      Made In USA

      Clients Share Why You Should Choose A+ Construction ADU Builders

      Thousands of Customers Can't be Wrong!

      Over 1000+ satisfied clients, and here's what they have to say about us

      Robert Taylor
      20 May 2024
      Working with A+ was a wonderful experience. A+ offered us a very reasonable quote and worked with us to stay within our budget while providing various options. They worked diligently to keep everything on schedule. We are delighted with the final results and the quality of our new tiny home.
      Amelia Brown
      09 Apr 2024
      I was initially very nervous about building in my backyard, but A+ team consistently reassured me that everything would turn out just fine—and it did! I’m quite particular about how things should be done, so I was thrilled to see the final ADU turn out flawlessly! I was barely at the property during the construction, but I had complete trust in the team. Thanks, A+!
      Ryan Smith
      13 Mar 2024
      When I started looking for someone to build our ADU, it was tough to choose until I met with Oleg from A+ Construction. From the start he made me feel comfortable and sure I made the right choice. The work was excellent, I'd give them 10 out of 10! The workers were all skilled and easy going. After they finished our ADU, my in-laws decided to have them start on a project at their house too.
      Elizabeth Jones
      06 Mar 2024
      We recently converted our garage into an ADU for my mother with A+ Construction. We’ve had our share of challenging experiences with contractors in the past, but working with A+ Construction was incredibly easy. They took care of everything, from permits and engineering plans, to city inspections and the construction itself. Thank you, A+!
      Emma Miller
      25 Feb 2024
      I had a wonderful experience with A+ Construction while they were building a tiny guest house for us. They really listened to what I wanted and create a functional guest house with a kitchenette and full bath. They were always on time, polite, and kept the backyard clean. I definitely recommend A+ Construction ADU Builders!
      James Moore
      21 Jan 2024
      We contacted A+ Construction ADU Builders after seeing their impressive work on a neighbor's ADU. They promptly provided us with a detailed bid that was within our budget. The speed and quality of their work truly set them apart. We finalized everything and they applied for permits in no time! The construction is moving along pretty fast and we should be moving our parents in no time!
      Testimonial Jess & Chip R
      Jess & Chip R.
      07 Nov 2023
      A+ Construction & Remodeling designed and built ADU to our home. The work was timely and excellent, and we didn’t have to worry about anything from the very beginning. The staff was friendly and helpful. Most importantly, the addition looks like it has always been there. Highly recommend.
      Testimonial Emily J
      Emily J.
      18 Nov 2023
      I decided to build my parents ADU so they live next to us. If you are looking for a company that strives to provide excellent quality and workmanship this is as good as it gets. They work hard to keep the customer happy. My folks cannot be more pleased with their new home. And I couldn’t be more pleased with communication and amount of attention to detail.
      Harper Nelson
      24 Oct 2024
      Our experience of building an ADU with A+ was fantastic - from the initial design process to the construction itself. The crew was professional, and I loved watching each phase come together. When the ADU was finally complete it felt and looked like it has always been there. Even our neighbors have commented on how seamlessly it blends in with the main house, which was important to us. If you're looking to build an ADU, we highly recommend A+ Construction.
      Aiden Carter
      04 Nov 2024
      My wife and I relocated from Portland to be closer to our daughter here in Sacramento. Instead of buying a new house, we decided to build an ADU on her property. After reviewing a couple of contractor bids, we chose A+ Construction, and we’re so glad we did. We've been now living in our new home for about 4 months now, and we really love it! 10/10!
      Jamal Brooks
      05 Nov 2024
      A+ Construction ADU Builders was a great choice for our backyard project. We toured several ADUs before deciding to hire A+. They have thought of everything. They handled all of the permits, change requests, etc. Together we created a beautiful home for our daughter. I would hire them again a hundred times over.
      Evelyn Gonzalez
      29 Aug 2024
      At the beginning off 2024 we became the proud owners of an A+ ADU. The process was better than we could have hoped for. Though we had never gone down this road before, A+ Construction made us look like we knew what we were doing. The process was transparent and there were no surprises. They stayed on budget and on time. We highly recommend A+ Construction ADU Builders!
      Javier Torres
      11 Sep 2024
      A+ team were a dream to work with. Everyone on the team including all of their subs were great, on time, communicative and professional. We have done quite a few home remodels over the years and we decided to hire A+ Construction to build an ADU on our property for our parents. Everything from initial design to completion met our expectations. They really listened to us and what we wanted. We would use A+ again and recommend anyone considering building an ADU to work with them.
      Ryan Smith
      13 Mar 2024
      When I started looking for someone to build our ADU, it was tough to choose until I met with Oleg from A+ Construction. From the start he made me feel comfortable and sure I made the right choice. The work was excellent, I'd give them 10 out of 10! The workers were all skilled and easy going. After they finished our ADU, my in-laws decided to have them start on a project at their house too.
      Bill W.
      26 May 2024
      A+ Construction Pro helped us transform our old garage that was basically a glorified storage room, into something truly functional—a bright, open home office that fits our needs perfectly. The process went really smoothly. Our PM Serge kept us updated, and the crew was respectful of our property. Now, instead of staring at clutter, we have a beautiful new space. Couldn't be happier with how it turned out thanks to A+!
      Lily King
      25 Feb 2024
      We’ve always wanted a guest house for family and friends to stay in when they visit, and A+ Construction ADU Builder helped us bring that dream to lifes. From the first consultation to the final walk-through, the team was easy to work with. What I appreciated most was how flexible they were with our design ideas. They took the time to understand what we wanted and made it happen. Now we have a charming guest house that fits perfectly in our yard, and we are happy to give A+ 10 out of 10!
      Ellie Johnson
      26 Mar 2024
      My husband and I decided to convert our garage with A+ Construction ADU Builders after we had to let go of our previous contractor. Despite the challenges of converting a small garage space, the results were absolutely outstanding! We are thrilled with the final look. 100% recommend!
      Lamar Evans
      17 Jul 2024
      I’d been dreaming about adding a tiny home to our property for years, and A+ Construction made it happen. The team worked with us to design something that was not only practical but also looked great in our backyard. It was a big project, but they handled it with ease. I didn’t have to stress about permits or construction delays—they took care of it all. We’re thrilled with how it turned out!
      Chloe Scott
      14 Apr 2024
      A+ Construction did an incredible job turning our old shed into a livable ADU. I have to admit, I wasn’t sure what to expect going into this, but the team walked us through everything step by step. Our manger Nick was always available to answer any questions we had, and the finished space looks amazing. It’s like having a whole new home right on our property! Thank you Nick and the A+ team!
      Noah Young
      12 Jan 2024
      My wife and I were preparing for retirement and wanted to build a smaller ADU on our property to downsize. We chose A+ Construction, and we’re so glad we did. Now we have a beautiful 2-bedroom ADU that’s perfect for us in our retirement years. The team really delivered on their promises!
      Nancy B.
      15 Jul 2023
      Our 2-story ADU by A+ Construction & Remodeling is great! These team is total professionals, always ready to help. They not only had all the answers to our questions but also guided us through the details of plans and permits.
      Ava Lewis
      10 Aug 2024
      My daughter and I decided to build a tiny home in our backyard, but we had no idea where to start. After reaching out to a few contractors, we felt the most comfortable with A+. Their team was incredibly patient and explained everything from permits to design in simple terms. We now have a cozy tiny home, and it came out even better than we imagined. If you’re thinking about building an ADU, this is the company to go with.
      Kendrick Johnson
      10 Aug 2024
      We were looking to build an ADU to rent out and found A+ Construction ADU Builders. After comparing a few companies, we chose them because of the detailed quote and the price that included everything upfront. Oleg helped us design a layout that would work for tenants, and the finished unit is even better than we hoped for. The quality of the build is outstanding, and we’ve already had several people inquire about renting it. Highly recommend!
      Michael & Karen M.
      08 Sep 2024
      My wife had been bugging me for years to do something with our old garage, but I kept putting it off. Finally, we decided to convert it into an addition, and I can honestly say my only regret is not doing it sooner! A+ handled everything from design to construction, and the transformation is incredible. It was just a cluttered storage space and now we have a cozy and functional guest suite that our family loves. The whole process was surprisingly easy, and the team was great to work with. Everyone who came to do the work was profefssional and cleaned up after themselves. If you’ve been thinking about a garage conversion, don’t wait as long as I did - call A+ ADU Builders!
      Samuel Hall
      01 Nov 2024
      I’m so happy with the ADU A+ Construction ADU Builders built for me! I wanted something small but comfortable for my retirement years, and A+ team delivered. They helped me design a cozy, energy-efficient space, and I love how everything turned out. They were always on time, and willing to make adjustments along the way too. Now I have my perfect little home in the backyard, and I couldn’t be more pleased!
      Ethan Lee
      20 Sep 2024
      Turning our garage into a guest suite was one of the best decisions we’ve made, and A+ Construction made it happen. The crew was on time every day, and Nikola was fantastic about communicating with us. He was always there when we needed him and answered all of our questions. We love the extra space, and it’s already come in handy for when family comes to visit. Would definitely hire them again!
      Abigail Clark
      22 Jun 2024
      A+ Construction did an amazing job building my ADU. My friends have built an addition with A+ and were the ones to recommend them and I am glad I went with them too. The project was completed in time for our big family gathering, which was very important to me. I now have a fully functional second home in my backyard. It’s so nice that I am actually tempted to move in there myself and rent out my main house instead. It was a smooth experience from start to finish and I definitely recommend A+!
      Matthew Rodriguez
      02 Jul 2024
      I have been looking for a contractor to build an ADU on my property for a while. I contacted A+ Construction after seeing their great reviews online and am now happy to write another 5-star review for my own project. The crew was fast, professional, and detail-oriented. Rod helped me pick the right layout. We chose pre-approved plans from the county which saved us some time at the beginning. I am grateful that Rod suggested that. I was worried that the construction itself would be too loud and too messy, but everything ended up being pretty manageable. If you're thinking of building an ADU, these are your guys for sure!
      David Robinson
      11 May 2024
      My wife and I wanted to build a small rental unit to bring in some extra income. A+ Construction really delivered on what we needed. They worked quickly and efficiently, and the quality of work is top-notch. The tiny home they built for us is already bringing in rent, and it looks fantastic. We’re very happy with the outcome.

      Looking for More ADU Options?

      Tiny Homes

      TinY Homes

      Experience tiny living with our innovative designs and unmatched quality

      Prefab ADU

      Prefab ADU

      Streamlined elegance: Discover our cost-effective prefab ADU solutions

      ADU Design Build

      ADU Design Build

      From concept to completion: Superior design, rapid construction, and cost-effective solutions

      Backyard Cottage

      Backyard Cottage

      Seamless blend of rapid construction and superior design in your outdoor space.

      Detached ADU

      Detached ADU

      Seamless integration of space and style with expertly crafted detached ADUs

      Tiny House With Garage

      Tiny House With Garage

      Innovative solutions for compact living with convenient garage space

      In-law Suite

      In-law Suite

      Superior in-law suites built with excellence and craftsmanship.

      Garage Conversion

      Garage Conversion

      Redefining your space with innovative design, rapid execution and superior craftsmanship.

      Custom Tiny Homes

      Custom Tiny Homes

      Your vision, our expertise: Creating custom tiny homes with superior quality

      Tiny Office

      Tiny Office

      Elevate your productivity in custom tiny offices built with excellence and craftsmanship

      ADU Estimator

      ADU Estimator

      Get an average price for an ADU in your area or talk to our expert to get a detailed quote.

      Granny Flat

      Granny Flat

      Redefining independent living with top-notch design and innovative solutions.

      Join the growing community of homeowners who’ve built their dream ADUs with us!
      Trusted Partner Across the Region
      Recognized for our reliability and quality, we're proud to be a trusted partner in multiple counties

      Sacramento Zoning Requirements for ADUs

      When you are getting ready to build an Accessory Dwelling Unit (ADU) in Sacramento, it’s important to find out the size and placement regulations. Detached ADUs are limited to a maximum of 1,200 square feet. If a property has two separate ADUs, their combined total size must also not exceed 1,200 square feet. For existing structures being converted into ADUs, there is no specific setback requirement from the property boundary. However, for ADUs on corner plots facing the street, they must comply with the standard zoning setbacks applicable to that property.

      The Sacramento City Code Sections 17.200-17.224 provide detailed setback requirements for ADUs. For double-story ADUs, the regulation stipulates maintaining a minimum gap of three feet from both side and rear boundaries, or following the property’s zoning requirements—whichever is less restrictive. As for the single-story ADUs without side or rear setbacks, they must be positioned at least 60 feet from the front boundary, or they can adhere to the guidelines for double-story units.

      Detached ADUs must be spaced at least four feet apart from each other and from the main residence to ensure adequate privacy and safety. However, this spacing requirement is waived when two ADUs are contained under a single roof.

      For a comprehensive list of ADU construction norms in Sacramento, CA, please refer to the official Sacramento ADU guidelines.

      For a comprehensive list of ADU construction norms in Sacramento, CA, refer to the official  Sacramento ADU guidelines.

      ADU Building Process Steps

      Our comprehensive ADU construction process includes permit ready set of plans, interior design, submittal services, removal of debris.

      We are committed to using only the highest quality materials, ensuring the longevity and value of your ADU.

      With our ADU Building Services: From initial design consultations to the final touches, we’re with you every step of the way.

      ADU Construction Process Steps
      • Step 1. Permit ready set of plans: Architectural plans and engineering calculations, ready for a permit application.
      • Step 2. Interior Design: Our expert team offers personalized design consultation to create a functional and stylish interior space.
      • Step 3. Permit Submittal Services: We handle the hassle of permit submissions on your behalf, ensuring compliance with local regulations.
      • Step 4. Removal of debris: Our efficient crew takes care of removing construction debris, maintaining a clean and safe work environment.
      ADU Construction Includes
      • Concrete slab foundation: Enjoy a durable concrete slab foundation with proper grading and excavation for structural integrity.
      • Exterior covered porch: Create an inviting outdoor space for relaxation and entertainment.
      • Walls, partial vaulted/flat ceilings, 9′: Experience open and spacious living areas with customizable ceiling styles.
      • Gable style roof: Benefit from a classic and durable roof design that adds timeless appeal to your home.
      • Shingle type roof: Our high-quality shingles, along with gutters and downspouts, provide excellent protection and drainage.
      • Mini-split Dual zone: Achieve optimal comfort and energy efficiency with our dual-zone mini-split system.
      • Tank water heater: Enjoy a reliable water heater, conveniently housed in an outdoor galvanized water heater closet.
      • Electrical sub-panel: Ensure efficient power distribution with our electrical sub-panel, meeting all safety and code requirements.
      • Switches and outlets per code: We install switches and outlets throughout your home, adhering to electrical code standards.
      • Exterior entry doors 36×80: Enhance security and aesthetics with our high-quality exterior entry doors.
      • Standard-sized swing doors: Seamless transitions between rooms with stylish and functional doors.
      • Standard-sized interior closet doors: Maximize storage space with our efficient and visually appealing closet doors.
      • White vinyl windows: Enjoy energy-efficient windows that allow natural light to brighten your home while providing insulation.
      • Insulation per T24: Our construction includes energy-efficient insulation for optimal comfort and reduced energy loss.
      • Drywall & Orange peel or knockdown texture: Smooth and visually appealing finish with texture options.
      • Interior paint: Choose from a wide range of premium paint colors to personalize your interior space.
      • Painted exterior lap siding: Enhance curb appeal with professionally painted lap siding that withstands the elements.
      • Luxury vinyl planks: Experience the durability and low-maintenance benefits of luxury vinyl planks for your flooring.
      • Shaker style/European style cabinets: Enjoy the elegance and functionality of our shaker style or European style cabinets.
      • Tile backsplash, 18″: Add a stylish and practical element to your kitchen or bathroom with an 18″ tile backsplash.
      • Natural stone countertops: Elevate your kitchen and bathroom spaces with luxurious and durable natural stone countertops.
      • Closet and pantry shelving: Maximize storage efficiency with our customizable shelving solutions for closets and pantries.
      • Pre-assembled vanity cabinet: Our pre-assembled vanity cabinet comes complete with a countertop and splash piece backsplash.
      • Acrylic shower enclosure: Experience the beauty and low-maintenance benefits of an acrylic shower enclosure.
      • Plumbing fixtures and light fixtures: Our package includes high-quality plumbing fixtures and light fixtures as per the plan.

      Sacramento Area Legal and Regulatory for ADU Construction

      Quantity of ADUs Per Lot and the ADU Size Requirements
      The Sacramento State Law permits the city residents to have two ADUs within one primary dwelling lot. The total lot coverage of the ADUs (or a single-unit dwelling) must not be more than 1 200 square feet. But the residents of the City of Sacramento must also pay attention to the primary lot itself. According to the City of Sacramento’s manual (ordinance), the lot size must be at least 5.200 square feet. Any lot sized over 10 000 square feet can feature a 600-square-feet ADU. On the smaller-sized lots, the building of an ADU is prohibited. All ADUs must equally follow height requirements and do not exceed 14 feet in their height.
      ADU Design Requirements
      All designers in this field recommend making an accessory dwelling unit architecturally compatible with the primary residence unit and the surrounding neighborhood. The colors, materials, and other features of your new ADU must be compatible with those of your primary dwelling unit and meet the local law requirements. Otherwise, the construction of an ADU will be prohibited. Every part of an ADU unit’s balcony or open-stair landing facing the rear lot’s line (or the side lot line nearest to the accessory dwelling unit ADU) must be placed at least three feet above the ground level. Using appropriate designs such as “no step” entrances is preferable where topography and site constraints allow. It’s also crucial to meet zoning designation and setback requirements to building accessory dwelling units. The ADUs front yard and street side yard setbacks must comply with the property’s zoning requirements.
      Fire Safety Requirements

      You don’t need to meet fire sprinkler requirements in the following cases:— As to detached ADUs: the main unit has a sprinkler; your ADU size is no bigger than 1.200square feet.

      — Regarding the attached ADUs: the main unit has no sprinkler. The ADU size is no more than half the primary unit’s size; the total size of the structure (with the ADU included) is no more than 3.6 square feet.

      Sacramento Setback Requirements
      It is essential to build ADUs at a certain distance to the primary dwelling unit, depending on the zone in which your property is located. Conversions (i.e., a garage on the property line) do not need to meet setback requirements. But an additional multi-story property must fit the requirements. An ADU with one story doesn’t need to meet side yard and rear yard setback requirements. It must be at least 60-feet from the front property line or comply with two-story ADU setbacks. A two-story additional building must be a 4-foot side yard and rear yard setback. The ADUs front yard and street side yard setbacks must comply with the property’s zone requirements.
      Parking Requirements
      No parking zones are required for an ADU in Sacramento.

      A+ Construction & Remodeling ADU Construction Customization Options

      All in all, the benefits homeowners can get by buying themselves a mother-in-law house are many. All decisions to have one built made, but how and, moreover, who to ask for professional ADU construction services? Read on to find out about the best approach to picking a professional to build an ADU with all things considered.

      The choice of the Right Custom ADU Design/Build Specialist
      Be ready for quite a splurge if your major is a decent ADU design and construction. While some manufacturers have put up some incredibly high price tags, others still manage to keep the prices at their lowest and provide quality services at reasonable costs. On the one hand, the planning and construction themselves are already tough tasks to fulfill, the other side— the legal one— is a huge space to cover up, and the assistance of some shrewd and hence, well-paid attorney specialist would be most required. The statistic shows that it is the deficiency of knowledge regarding the actual laws and regulations is the formative factor in the most delays and other issues arising during the ADU construction process. The experience of our team doesn’t need bragging about to be noticed: we’ve been around for nearly a quarter of a century, so we have acquired sufficient knowledge and built up a certain amount of skill that we perpetually develop through continuous training and courses for employees. Besides general home and kitchen renovations and constructions, we specialize in designing and building ADUs. In other words, the entire process, from design outlines, assembly, up to finishing off, is to be performed under our thorough supervision through the assistance of our certified professionals.Choosing a pro is first off, but there’s more to the ADU building process if you want to make it right, with proper respect to laws and touch if individuality in both interior and exterior design. Let us consider
      the requirements set for ADU builders and future owners.
      Choose Custom ADU Style, shapes, and textures

      The first thing to consider is fitting the environment. Namely, your newly-built structure should not stand out among the rest buildings in close vicinity.

        • The design and color schemes matter a lot, too. Some homeowners try to make their tiny houses look exactly like those of their neighbors. What also matters is the common design of entrances that should be
          conformed to by all neighbors.
        • Another important thing is the heights of the building, which, too, should not stand out among other houses in the neighborhood. The maximum height is 14 feet, grade-to-plate. The main dwelling unit,
          understandably, should be taller.
        • As to selling the ADU, you cannot do it without selling the primary dwelling. However, ADUs are more than often rented out as one of the benefits for owners.
        • That you can wish to live in or rent out an ADU, it should be connected to the major utilities, including sewers, water (in RD zones), and electricity.
        • Based on location, the fees to be paid for building an ADU differ. You can find more on the subject by addressing https://www.cityofsacramento.org/Community-Development/Building/Fee-Estimates
        • Some historically important sites can be used for the construction of an ADU; however, their regulations for such zones are peculiar. Site plan design and thorough review of design is mandatory under chapter
          17.808.
        • As to the entry requirements, there can be no passages between the main unit and an ADU.

      If your single unit comprises an ADU, you can perform conversion of the existing building. Mind that the ADUs situated in historic areas may be subject to different requirements. An ADU should have a separate entrance
      and be built in line with fire safety demands.

          • The stats show that, on average, an ADU brings to their owners-renters around $19 000 annually.

      As to the contractor company, the choice of one should be weighted and based on certain factors. Read on to find out what qualities should a proper general contractor have to ensure lawful and successful ADU construction.

      Why A+ Construction & Remodeling 30+ years expertise is your best ADU Contractor choice in Sacramento area?

      Ready to start your ADU project? Here’s a step-by-step guide to getting started with us.

      The rising popularity of ADUs in Sacramento has set new objectives for A+ Construction & Remodeling in the field of ADU construction and remodeling companies. The situation is fueled up by the world’s pandemic, which brings in new struggles and raises up new quality and safety standards. While the rental costs are hovering, the benefits from renting out an ADU is a good long-term investment. But keep in mind that a lot depends on the contractor.

      Expertise

      Opt for the contractors that have remained in the industry for a long time – A+ Construction & Remodeling being in the field for more than 30+ years is a perfect example of this. This is usually the right choice, for the experience of the contractor company and its ability to stay afloat in hard tes is a clearion demonstration of the proper approach to business. If your contractor has been around in your area for a while, he knows which strings to pull in terms of effortless supply and high-quality materials.

      Actual knowledge of local regulations

      If you want your ADU to heed the law requirements, your contractor should take up this responsibility. They should be well aware of the actual versions of the local codes, permit regulations, and other legal issues to ensure a safe and secure project from the very start of works. A+ Construction & Remodeling builds expertise and knowledge about ADU construction and design in strict accordance with local regulations.

      Well-weighted planning

      While it is quite a challenge to design and construct the ADU, a decent contractor will have a solid, well-designed plan of the construction, with all other important factors considered, beforehand and be able to answer all your questions concerning the process. A+ Construction & Remodeling will provide your with a detailed plan of ADU construction of your needs.

      Clear communication

      The openness of the contractor is another factor in the basis of the decent construction process. It helps establish the right mood and connection between the property owner and construction specialists. Set all hesitation aside and be free to make inquiries.

      Happy customers review

      And, maybe, word of mouth, which is still on point concerning the truthful descriptions of services, is to be considered. Your neighbors may have used the services of a certain contractor, so they can recommend a perfect one. Besides, there are testimonials on official websites of the best contractors in the sphere. A+ Construction and remodeling collected tons of positive reviews from happy customers  across all Sacramento area for high-end expertise in ADU Construction. Check review section below.

      A+ ADU Construction Cost Factors

      If you are wondering whether to build a new additional dwelling unit or to purchase a prefab one, the main distinction worth noticing between the two options is the price. Understandably, the process of designing, outlining,
      and building of an ADU is more time—and money—consuming than, say, opting for the prefabricated type. The prices for the brand new ones register at nearly $128000.

      Contrary to these, the price tags for the prefab dwelling units are way lower, starting at around $30000. However, the construction & utility connections aren’t covered by the amount. Another important thing is the
      acquisition of the permits. What also matters is the legal side of the process, which should be immaculately taken care of.

      What other factors impact the cost of an ADU?

      The first article of expenses is, of course, getting in touch with a knowledgeable contractor. The fee for such services usually amounts to about 10% of the total budget. All consultations, including those: 1. concerning
      utility connections, 2. planning, 3. permitting, and 4. regulations, will require a paid specialist’s involvement.

      ADU Construction Benefits

      Why Build an ADU? From potential rental income to providing a home for aging parents, the benefits are numerous.

      Besides the monetary benefits, prefab ADUs have a lot more to offer:

      • Benefit 1. Your primary dwelling unit remains intact and undisturbed because all the construction takes place away from your household. This ensures the usual order of things at your home. However, some preparations and offline
        meetings with your contractor will be required before the start of the operation.
      • Benefit 2. While some people overlook the quality and sustainability of prefab constructions, the proper contractors apply only the best materials and tools.
      • Benefit 3. Conventional construction procedures can be time-consuming and producing a lot of discomfort to the homeowners, with all that waste and noise during the entire process. This is never the case with the prefab ADUs.
      • Benefit 4. Ass the prefab units are fully built off-site, that keeps the peace of your household intact, and the environment is taken care of, too. You can opt for the customized ADU design options to embrace sustainability and
        increase individuality.
      • Benefit 5. The functionality of an ADU can be no less developed than that of your primary house unit.

      Other ADU Building benefits

      Among others, let us consider some more factors making the ADU building an intelligent and economical step.

      • First off, the occupancy of your household increases
      • Second of all, you can rent an ADU out for a good price to enlarge your annual income
      • Third of all, this is a budget-friendly option, compared to the building of a primary dwelling unit
      • Some ADUs can be manufactured with the 3D printing technology involved, which, together with the notch-carving materials and some in-built kitchen equipment used, makes an ADU a seducing option.
      • All things are considered beforehand in the course of a detailed discussion between the contractor and the customer. All the documents required go in, too.
      • The accessory dwelling unit adds value to your household, let alone the monthly income possible through renting out the unit.

      ADU Kitchen ideas

      When you rent out an ADU or let your relatives/friends stay for a couple of nights, it is more convenient than not if the ADU has some kitchen-like features.

      • Therefore, the design of a dining area should be well-thought-out. The best approach is making the kitchen space that can be used for activities other than just eating.
      • Applying a tiny kitchenette or small cabinetry will not make matters worse anyways. The ergonomy is key to a comfortable ADU: built-in appliances and smart storage areas are the way to go.
      • Another important aspect is illumination. The light ought to be close to the natural to provide the best opportunities for working and living, and eating in the ADU. The kitchen area must have a sufficient number of
        electrical outlets.
      • Little things like teapots and coffee makers are a good addition to any kitchen.

      A+ Construction & Remodeling committed to the quality

      Quality and Satisfaction: Our commitment to excellence ensures that every ADU we build meets the highest standards of quality and design. 

      Take a look at some of our completed ADU projects in the gallery above.

      Most importantly, the work on designing and building your ADU— prefab or not— should be entrusted to the right contractor company having the professional and certified workers in their employ. This will ensure the entire process, from outlining the plan up to giving the final touch to the construction at the end, goes well and meets all the federal and local requirements.

      If your aim is to have an extra area within your household where you can chill out, work, welcome guests, or renting it out, deciding on the building of an ADU is the right choice. A+ Construction & Remodeling company ensures that all the work we take up is done in line with all demands, and we guarantee the utmost success of the operation.

      More

      Register for an exclusive ADU Open House
      See the craftsmanship and details in person

      Get a First Look at Real ADU Projects

      Register to visit our next ADU Open House Register to visit our next ADU Open House

      Our experts are here to answer your questions, provide a detailed estimate and guide you through the process

         We do not sell your personal information to anyone. We'll send you a text to schedule an appointment and to share updates. By providing your phone number, you agree to receive text messages from A+ Construction & Remodeling. Message and data rates may apply. Message frequency varies. Please reply 'STOP' to opt out.
        Privacy Policy & Terms.

        Register to visit our next ADU Open House

        Our experts are here to answer your questions, provide a detailed estimate and guide you through the process