Rancho Murieta ADU Builders


Serviced ZIP codes: 95683

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      A+ Construction Research 2023 Ⓒ

      Our Latest ADU Projects

      Our Process



      Schedule a Virtual or an In-House Consultation with our Remodeling Consultants to discuss the scope of your project. Answer a few questions about your construction goals so we can start working on an estimate.



      Come in for an appointment to our Designer Showroom. We will go over our detailed estimate, make any adjustments, review the designs, talk about our process and take a look at the materials.



      We sign a contract and get the ball rolling. You will meet with our Designer to finalize the designs. In the meantime, our experienced team will take care of the permit process and all the legal paperwork.



      We incorporate digital technologies into our construction processes to be more efficient. You will receive regular updates from our production team in a personal chat, and will be able to ask any questions at any time.

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      We provide clear estimates that tell you exactly where your money is going.

      Timeframe & Schedule

      We provide an easy-to-follow schedule so you can see where your project is at and what is next, in real time.

      License & Warranty

      We are licensed, bonded and provide warranty on labor and materials because we believe it’s important for you to have a peace of mind.


      We have a streamlined communication system that includes your own personal chat with your entire team ready to answer your questions at any time.

      A+ Construction & Remodeling ADU Builders Proud to be recognized by

      BBB A+ Rating
      NKBA - The National Kitchen & Bath Association
      NARI - National Association of the Remodeling Industry
      Yellow Pages
      EPA - United States Environmental Protection Agency
      KCRA-TV News
      DR - Daily Republic News
      The Sacramento Bee News
      GoodDay Sacramento - CBS News
      YEC - Young Entrepreneur Council
      Renovate America
      The Original Sacramento Home & Garden Show
      Chamber of Commerce
      GC Magazine
      GuildQuality Member
      Made In USA
      ADU Calculator

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        Accessory dwelling unit construction is a response to the problem with affordable housing experienced by many families in Sacramento. In an ADU’s foundation lies practically the same construction techniques used in the construction of a large house, with the caveat that the ADU is a miniature copy.

        Many families in Sacramento opt for building an additional living space, such as an in law suite, to provide comfortable accommodation for their relatives in need of constant care.

        Be your goal adding square footage to your residential property, providing accommodation for relatives who need care, or creating a new source of financing – ADU builders, A+ Construction & Remodeling, are ready to take on your project!

        ADU Builders Rancho Murieta, CA

        How can you build a solid but affordable ADU without sacrificing quality? The A+ team consists of builders, engineering specialists, architects, designers, plumbing masters, and professionals in the spheres of flooring, drywall covering, and electrical wiring service. Such a comprehensive group of skilled people can both get your window installed and go through the permitting process.

        It all means less time for coordination between professionals from different companies and fewer costs for additional explanations of the tasks, consultations with specialists, and the cost of rework in case of inconsistency in the different masters’ work methods.

        Get your residential living space expanded with the help of a reputable ADU building business in Sacramento, California!

        ADU Contractor Rancho Murieta, CA

        A+ Construction & Remodeling is one of the recognized leading ADU building contractors in the Sacramento area. Among all the other perks an A+ company might offer, the most outstanding are the following:

        Unique Design Solutions

        One of the key features of building an ADU with an A+ team is creative freedom and deep project involvement. Detailed discussions, constant dialogue, and modern methods of modeling allow homeowners to directly control the design process so that the project becomes as close to their vision as possible.

        High Speed and Top-notch Quality

        When it comes to such large-scale buildings as ADU, any delay caused by the mistake of a specialist can greatly delay the construction, for example, with the arrival of adverse weather conditions. That’s why we do our job according to the methodology already worked out over the years with trusted suppliers and specialists who know their business. Because the beaten path is always the faster way to go.

        Less Environment Impact

        When we build an ADU on your property, you take care that the materials and equipment we use do not harm the environment. Besides, A+ has certificates and a great desire to outrun other businesses in terms of the degree of environmental friendliness of our work.

        Anti-risk Warranty

        A+ Construction & Remodeling has a high rating and many good reviews on Yelp and other websites. Our licenses are validated, and our professionalism is proven by more than 20 years of experience in the construction field.

        Smooth Customer Experience

        The process of building an accessory dwelling unit is typically bothersome. Therefore, so that it wouldn’t appear to you as such toil, A+ ADU home builders will take over the bulk of the time-consuming project development and realization, leaving the homeowner’s family to make only important decisions.

        ADU Contractor Building Types

        Among typical ADU projects, general contractors distinguish the following ADU groups:

        1. Detached ADU;
        2. Attached ADU;
        3. Garage Conversion;
        4. Junior ADU.

        Tiny home builders recommend the first option if you plan to rent out your ADU. Detached ADUs belong to the more private type of accessory dwelling units, as their structure does not imply a direct connection to the primary residence.

        Conversely, attached ADUs are more suitable if you plan to use your accessory dwelling unit for aging relatives who need constant supervision. This type of ADU project is designed in such a way that the accessory building is adjacent to the main one, sharing one of its walls.

        In contrast to new construction, a garage, attic, or basement conversion must be transformed from an existing structure. This option is best suited for a family with an unoccupied garage.

        If a typical ADU can reach 1000 sq. ft., a junior one should not exceed 500 sq. ft. in maximum size. Junior ADU is subject to fewer California state law restrictions and regulations, as it is only possible as a conversion.

        Choose an ADU according to your taste and budget and entrust it to a professional contractor, A+ Construction & Remodeling!

        ADU Unit Construction Rancho Murieta

        Before you begin to construct an ADU, there are a few state law rules with which every ADU project is obliged to comply.

        These are:

        • Both owners of single-family households and multifamily households are entitled to have an accessory dwelling unit (ADU);
        • If a single family lives in the main house, it can have one detached or one attached ADU plus one JADU conversion. It doesn’t; only one ADU is allowed;
        • Multi Family lots may have one ADU for every four existing residential buildings;
        • The minimum ADU size in Sacramento, California, is 150 sq. ft.;
        • The maximum size for an ADU with one bed is 850 sq. ft.;
        • The maximum size for an ADU with two bedrooms is 1000 sq. ft.;
        • The JADU size must not exceed 500 sq. ft.

        Benefits of ADU Building

        It is the versatility and multi-functionality of ADU projects that have led to their growing popularity in recent years. Accessory dwelling units may be used both as extra space for housing a person or a family and as a business idea.

        So, what exactly creates such a great demand for ADUs?

        • An accessory dwelling unit (ADU) is well-suited for life-cost reduction. Some people need only a small house with the necessary amenities to be fully satisfied. As a factor in fulfillment, simplified life conditions lead to a reduced rate for accommodation, no need to move far from loved ones, and no need to spend a lot of time and money on construction.
        • An accessory dwelling unit (ADU) may become a shelter for aging parents in need of care. Given that there are people in your household who can take care of the elderly, housing your aging parents in their granny apartment will be more budget-friendly in the long run than paying a monthly fee for living in a nursing home. And this is not to mention that your relatives will be happier spending time with their loved ones.
        • An accessory dwelling unit (ADU) works well as a place for remote work. Contractors recommend ADU construction if you’re currently in need of secluded space to serve as a home office for your remote work or a workshop. You can pick a small area, such as a 500-foot JADU, in the garage if you don’t have a second car.
        • An accessory dwelling unit (ADU) is a cozy and convenient garden cottage to accommodate guests. Is it difficult to be known as a hospitable owner? Not at all, if you have a separate, equipped mini-cottage on your site for temporary accommodation of guests. Instead of empty garages, it’s much better to have a spare place for visitors from other cities, isn’t it?
        • Accessory dwelling units can be rented out. When building an ADU, it makes sense to look a little forward. The fact is, you can build your annex for one purpose (for example, for guests) but have in mind the prospect of another – to earn additional family budget financing. So renting out an ADU in Sacramento can bring you another monthly income of about $1500–$2000, depending on the ADU size, its style, the attractiveness of the place of residence, distance from city facilities, and so on.
        • Accessory dwelling units increase the total value of the property when it is sold. As another experience shows, the approved financing option works post-repair resale. According to the prices on the market, a new ADU can add from $200,000 to $500,000 to the price of your property.

        Thus, there are plenty of reasons to embark on ADU projects. And you can proceed to enjoy all of these advantages in a few months by making a good deal with A+ ADU home builders.

        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

        What Makes A+ Construction & Remodeling Unique


        Our process is organized, streamlined and designed with you in mind.
        Benefits - CERTIFICATIONS


        We hold many awards and certifications in the industry.
        Benefits - BIGGER SAVINGS


        In-house team means vendor savings passed on to you.
        Benefits - DESIGNER SHOWROOM


        Professionally designed showroom with you in mind.
        Benefits - NO HIDDEN COSTS


        We provide detailed estimates showing you what you get for your money.
        Benefits - SUPERIOR PRODUCT


        Furniture-grade quality products at affordable prices.
        Benefits - TRUSTED SOURCES


        Our showroom carries the latest materials from trusted brands.
        Benefits - ECO FRIENDLY


        Our materials are eco-friendly and green certified.
        Benefits - NO PRESSURE SALES


        We want you to be confident in your decision, no pressure sales.

        Rancho Murieta ADU Construction Company

        When choosing the right ADU construction contractors in Rancho Murieta, Sacramento, an owner more often bases his or her preferences on the presence of the following factors:

        • Locally owned business. Contractors who live and have their offices in California are more familiar with local legislation and have a better network with local suppliers. In addition, they contribute to the development of local communities.
        • Approved and licensed. The opportunity to get acquainted with official documents confirming the abilities and competencies of specialists strongly tips the scales in favor of a potential client choosing a specific contractor.
        • Extensive portfolio and review collection. The evidence is the foundation of trust in the contractor. That is why the gallery of complete ADU projects and the lively opinions of people about the service range provided help to construct and maintain the image of the business.
        • Prices that are competitive in the local market. A professional proofreader knows from whom to buy cheaper and from whom the quality of materials is better. That is why the policy of fair prices demonstrates the experience and ability of the contractor to pursue their interests without neglecting the interests of the client.

        All of the aforementioned are things A+ Construction & Remodeling is capable of offering. Contact an A+ contractor to get both a competently complete job and customer-oriented service.

        Building an ADU in Rancho Murieta

        The preliminary stage of the accessory dwelling unit’s construction is the stage at which the owner has the most influence on the final result. For the most productive cooperation, A+ contractors have developed a universal scheme of action:

        Initial consultation

        To lay the foundation, we need to start by discussing your expectations in general. You get to know us as a contractor, and we, in turn, form an idea of the work ahead.

        On-site check and free estimates

        A+ contractors will do research to estimate the costs particular to your location: zoning and architectural restrictions, ADU height and size requirements, building permit fees, etc.

        Developing a floor plan and design solution

        Whether it’s your own accessory dwelling unit plan, a standard plan, or a custom one, at this stage, our specialists will bring it to perfection. Here you can choose both general details of the new construction, like which windows and roof my home will have, and small details, like the materials for kitchen cabinets.

        Agreement between the contractor and the client

        After clarifying all the details, including the amount to be paid, the A+ team prepares a contract that includes the scope of work that the contractor undertakes to perform down to the smallest details. If you do not have sufficient financing at the moment, we will help you find a suitable lender. Besides, at the same stage, our employees begin the process of obtaining building permits.

        Engineering and start of construction

        With the building drawings, the configuration of the plumbing system, wiring, and other infrastructure of the future unit, the construction phase begins. Throughout the entire construction process and preparation for it, A+ contractor employees are ready to answer any questions that arise any day of the week.

        Prefab ADU Construction

        If your estimate shows that your family budget cannot afford a custom accessory dwelling unit (ADU), A+ contractors suggest paying attention to a more budget-friendly option: a prefabricated ADU. Manufactured according to the standard plan directly at the factory, they are significantly less expensive. Since the development of an individual plan is not required in this case, the only thing left to do is to install them.

        Buy a high-quality, stylish modular ADU for your yard at a price several times less than for an individual project, and move into it in the shortest possible time!

        ADU Housing

        Quality housing in the Sacramento region of California became affordable for homeowners with various accessory dwelling unit (ADU) options at their disposal! After this extensive review, you’ve learned a lot about ADUs, their types, purposes, and perks. It remains only to come up with your own plan.

        And then contact an A+ contractor to build the miniature home of your dreams!

        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

        Please note that the contents of the package may vary depending on the specific terms outlined in the contract. While we strive to provide accurate and consistent packages, certain variations may occur based on the agreed-upon terms and conditions.
      • 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.

      • Frequently Asked Questions

        Which ADU type is better to choose for an adult child?

        Building an accessory dwelling unit (ADU) gives you a great chance not to part with grown-up kids too soon if they study in the same city. However, at this age, they demand their own private space. Taking this into account, ADU contractors may recommend a detached ADU with its own entrance. Live close, but leave a respectful space between you and your family member.

        Can I arrange an accessory dwelling unit (ADU) on the second floor of my garage?

        Yes, this is a common type of garage conversion. With the help of A+ professionals, you can easily transform your unused garage space into a fully functional, nice loft studio. More so, if you see potential in any of the premises already available in your house (for example, an old, cluttered attic or basement), you can turn them at least into a cozy place where you can live and, at most, into a source of income.

        What is the difference between a home addition and an accessory dwelling unit (ADU)?

        An ADU unit is a full-scale home with effective kitchen space, a bathroom, and a bedroom. A home addition, even if it is a room addition or a floor addition, is an extension of an already existing home; it is an integral but not an independent part of it. An ADU can generally stand apart from the house and not intersect with it in any way. The only connection between them will be the site on which both structures are located.

        Other Renovation Services in Rancho Murieta

        Serviced ZIP codes: 95683

        Thousands of Customers Can't be Wrong!
        Testimonial Patricia Smith
        Patricia Smith
        We recently completed a renovation of our Bathroom Vanities and Master Bath Shower and Floor. The result was a beautiful transformation and we are immensely pleased with the job that A+ Construction & Remodeling did, from start to finish. The crew and staff are real professionals and true craftsmen. I would not hesitate to call upon them in the future for any work that I may need done, and would certainly recommend them to others. A Job Well Done!
        Testimonial Hilary English
        Hilary English
        Before moving to our new home in California, we decided to give the kitchen a more personalized feel. We contacted A+ Construction and Redemoling as a recommendation from a friend. Their designers took us through a number of designs. Today, all friends admire our kitchen. They truly didn't disappoint.
        Testimonial Richard Easter
        Richard Easter
        A+ Construction and Remodeling guys are the best! They helped us make many home repairs to prepare for listing our old home and are helping us right now with the set up in new house. The production team was fast and professional, and I love my new remodeled kitchen. Wouldn't hire anyone else!
        Testimonial Robert Ackerman
        Robert Ackerman
        They did an amazing job on our bathroom! Workers were friendly, clean and on time. They always kept in touch with us regarding anything that came up and even gave us updates on the work. Very responsive to my texts/calls if I had any questions. Will definitely use them again for any of our other remodel projects.
        Testimonial Jerry & Sheron S
        Jerry & Sheron S.
        We hired A+ Construction & Remodeling to convert our garage to an ADU. Both our project manager and the construction team were pleasant to work with. They were always on time and managed to finish the project even before the deadline they set for it. We are extremely pleased with the outcome. We would recommend A+ to anyone considering a home remodel or new construction.