#1 General Contractor in Northern California

McClellan Park ADU Builders

Serviced ZIP codes: 95652
Awards Logos Best ADU Builder 2023 in California
Awards Logos №1 Constraction Company in Sacramento
Awards Logos №1 Constraction Company in Sacramento
Awards Logos №1 Constraction Company in Sacramento
Awards Logos #25 in California’s Top list of the fastest private growing companies #25 in California’s Top list of the fastest private growing companies
#1 General Contractor in California

McClellan Park ADU Builders

Serviced ZIP codes: 95652
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Based on 826 reviews
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Google Rating
Based on 179 reviews
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Based on 143 reviews
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Yelp Rating
Based on 81 reviews

McClellan Park ADU Design & Build

We take care of everything from plans and permits to construction, simplifying ADU development and guaranteeing your peace of mind.

Studio ADU

The 400 sq ft studio ADU offers an efficient open layout, seamlessly combining living, sleeping, and dining spaces. With a full bathroom and energy-efficient design, it's ideal for a minimalist lifestyle or an excellent rental opportunity.

1-Bedroom ADU

The 520 sq ft 1-bedroom ADU provides versatile living solutions. Ideal for long-term rentals, it offers a self-contained space for tenants or serves as a comfortable in-law suite, ensuring independence for extended family.

2-Bedroom ADU

The 570 sq ft ADU maximizes functionality with a full-size kitchen, two bathrooms, and two bedrooms, perfect for small families. Its thoughtful design optimizes every square foot for comfortable
living and privacy.

Custom ADU

Tailor your living experience with our fully custom ADU option. Dictate the layout, size, and features to meet your unique needs, whether it's adapting to a growing family, crafting the perfect home office or building a rental unit.

Cost Calculator

Turnkey Custom ADU

Package Details
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The calculations are approximate, based on A+ Construction Big Data Research 2023 Ⓒ
The calculations are approximate, based on A+ Construction Big Data Research 2023 Ⓒ

Our Latest ADU Projects

Our Process

A stress-free experience from start to finish

1. Consultation

Schedule a Virtual or an In-House Consultation with our Remodeling Consultants to discuss your project.

2. Estimate

Come in for an appointment to our Designer Showroom to go over the quote аnd pick out materials.

3. Contract

We sign a contract and get the ball rolling. You will meet with our Designer to finalize the designs.

4. Construction

We incorporate digital technologies into our construction processes to be more efficient.

Book Your Free Consultation Now

Get Financing
for Your ADU Project


Contact Solano Mortgage for a free consultation.

With 30+ years of experience, we ensure no negative impact on your FICO scores or data privacy. Solano Mortgage: your trusted lender, broker, and ally with California's largest credit unions.

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Why Choose
A+ Construction & Remodeling?


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
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

What type of ADU Construction are you looking for?

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Wonder how you can extend living space without doing many renovations to your primary residential structure? Building accessory dwelling units is a great solution for such a problem, and many homeowners in California have already added these small living quarters to their properties.

An ADU project is something worth investing your time and money in, as in the future, it can bring a lot of benefits to you as a property owner. Don’t know where to start? Contact professional ADU builders, an Accessory Dwelling Unit builder, at A+ Construction & Remodeling and build an ADU in the most efficient way possible.

ADU Builders McClellan Park, CA

An accessory dwelling unit is an independent structure on your lot that is considered a secondary unit in addition to your main house. Building an ADU starts with a decision of what kind of unit you want.

Depending on how you plan to use your ADU and what features your property has, you can build one of the following ADU types:

  1. Attached ADU
  2. Attached ADUs are the constructions that are connected to your primary residence by common walls. Such units have their own entrance and sometimes a shared bathroom with the main unit. An attached ADU is perfect for anyone who wants some extra space for living without doing full house remodels.
  3. Detached ADU
  4. Detached ADUs are additional structures in your backyard that are separated from the primary home. Detached ADUs have their own entrance as well, and the utility system is provided for them separately. A detached ADU can be bigger in square footage than the attached additional unit, but they have some special zoning regulations applied to them.
  5. Junior ADU
  6. Junior ADUs, which are also called JADUs, are another way of extending the existing space in your primary residence. They are added to the existing structure of your home in order to extend some areas, like the kitchen or bedroom. Such accessory dwelling units are perfect for those who need some extra space in their home environment.
  7. Garage Conversion
  8. ADUs converted from garages allow you to turn some unused space in your backyard into a proper living space. If your whole family does not fit under one roof, you can create an accessory dwelling unit that provides more space and privacy to its residents.

Expert ADU builders at A+ Construction & Remodeling are more than ready to create any type of ADU for your preferences in McClellan Park, CA. With a competitive price range and many successfully completed past projects in Sacramento County, A+ offers full-service ADU building help for everyone.

ADU Contractor McClellan Park, CA

To build an ADU from scratch, you have to be acquainted with many rules and specificities of the industry. Sometimes, the construction of your own space without any help from ADU builders might seem like a manageable task. However, quite a few obstacles might arise. To make sure nothing stops you from creating an outstanding ADU, it is better to hire a professional general contractor. Here is why this decision can help.

To start off, an ADU builder company will do all the work for you. It means you don’t have to sacrifice your personal time or take days off from work to complete the project. Accessory dwelling units are just like smaller houses, so there are plenty of tasks that need to be done. While your ADU construction is under the control of a contractor in Sacramento County, there is nothing to be worried about.

The next point is that the entire process of construction is checked by professionals. When you try to build an accessory dwelling unit yourself, you might face some problems and failed attempts that might cost money. With the help of ADU builders, all of these troubles are eliminated; therefore, the time and cost of building an ADU are minimized.

Last but not least, you don’t have to search for many specialists all by yourself, as the A+ ADU builder company offers a set of services that will help you to create a new construction from start to finish. This results in no miscommunications between each step of the project and its faster completion.

ADU Contractor McClellan Park

Among all of the ADU builders in California, A+ Construction & Remodeling provides some of the best general contractor services. The construction process is under the full control of our professionals; all you have to do is to share your ideas and approve each step.

We know how challenging it might be to trust your own home construction to someone you don’t know, and we are ready to reassure our customers of our expertise. With an extensive knowledge of the industry, including all the innovations and creative solutions, our workers create outstanding ADU plans and safe structures with modern styles.

What is more, we can boast of plenty of positive feedback reviews from customers who have already received their accessory dwelling units. It is important for A+ to build an ADU that you will truly love and enjoy in the years to come.

If you are looking for someone to work on your ADU project, ADU builders at A+ are more than ready to create something exceptional just for you. From pre-construction planning to the final design steps, everything will be done with the highest level of quality and dedication to work.

ADU Unit Construction McClellan Park

Once you have decided to start working on a new accessory dwelling unit, it is time to think about the schedule of the work. In general, all the ADUs in Sacramento County undergo the same process.

To be more sure of what to expect while getting your ADU made by professional ADU builders, take a look at the essential steps of each project:

  1. The property owner contacts the A+ company and discusses what kind of ADU they want, what the budget is, and what their preferences are for future work;
  2. Architects and designers work on the ADU plans according to the client’s wishes and local legal requirements;
  3. The project plan goes for review by the official departments, and the building permit is received;
  4. The construction process starts on your property and continues within the time frames that were agreed upon in the beginning;
  5. The ADU is finished and delivered for the customer to use.

All of these project stages are thoroughly controlled by our specialists so that you don’t have to face any troubles. Even with one ADU, you can get lots of advantages in the end, especially if the construction is done correctly. To make sure you get the most out of your secondary unit, get professional ADU contractors at A+ to deal with all the steps.

Benefits of ADU Building

So, what are the benefits of accessory dwelling units, and why does every homeowner dream of having one? Well, the list is quite big, and it can truly be surprising how a small house can improve your property so much.

Here is why you should add an ADU to your lot:

  • Accessory dwelling units provide more living space. You can turn ADUs into granny flats to have your aging parents live nearby, or you can transform them into a guest house for your visitors to stay.
  • ADUs are great for rental income. If you decide to give the place to tenants, you get to enjoy some additional income, which is always nice. Also, you don’t have to worry about the conditions of your housing getting bad, as you can always keep an eye out for your property.
  • Playing in the fresh air with your kids is not always possible, especially when the weather gets tricky in California. An ADU allows you to create a play area for your little ones to enjoy. By combining it with some recreations for adults as well, you will have a perfect place for family gatherings.
  • Nowadays, many people work from home, and having your personnel office can be quite useful. Not distracted by the daily routines at home, you will be able to concentrate better and work more productively.
  • Another way of using accessory dwelling units is to turn them into a home gym or cinema. Save money on these regular activities and gather all your friends and family for a fun time together.
  • The value of your property increases as you add an ADU to it. So, if you ever decide to sell your house, you will get to put a higher price for it.

Many homeowners in California already enjoy using their ADUs, and you can become one of such lucky ADU owners as well. Contact A+ to schedule a meeting and get a free estimate of the project budget right on the first consultation.

McClellan Park ADU Construction Company

Choosing the best company out of all the Sacramento County ADU builders is not a difficult task when you know about A+ Construction & Remodeling. Our team of professionals has experience working with different types of construction projects of any difficulty. No matter how extraordinary your wishes are, we are ready to make them all come to life.

We are proud to be one of the leading remodeling companies in the industry, and we openly share our achievements so that all customers know that their projects are in the right hands. With numerous happy reviews from previous clients, awards for our merits, and high positions in yearly rankings, our team proves its professionalism each time.

Our contractor company values the opinion of each client, which is why we pay a lot of attention to each detail. What is more, we make sure that all of our constructions are safe to use, as the well-being of you and your loved ones is our priority. Only eco-friendly materials from trusted suppliers are used during construction. Also, we make sure to implement the latest techniques that can make our work even better.

For ADU construction services in McClellan Park, CA, get in touch with A+ representatives and start discussing the project right now. From our side, we can guarantee the quality of the final product delivered in a timely manner.

ADU Building McClellan Park

Creating an ADU in Sacramento County is not as easy as it seems at first sight. Your plan for the new building must comply with all the local regulations and zoning rules. Keeping up with all of them by yourself can be exhausting. Luckily, there are specialists at A+ who will review all the plans before they go under revision by officials.

The following are some of the legal requirements for building an ADU:

  • The maximum size of an ADU in California cannot be more than 1,200 square feet;
  • Attached ADUs cannot exceed half of the main house’s square foot amount;
  • For a single-family home, two ADUs per each lot are allowed;
  • In multifamily residences, each four existing residential units can have one ADU;
  • The front property line setback can be no less than 60 feet;
  • For ADUs with two-story, setbacks must be no less than four feet;
  • Side yard and rear yard setback can be regulated according to the property’s zone if it is less than the setbacks;
  • The minimum size of an ADU in California is 850 square feet.

All of these and some other regulations must be considered in order to receive a building permit from the officials. Otherwise, your structure will be considered illegal.

Keep in mind that if your plan needs some corrections, each new application is sent with a fee. In order to avoid spending money on that, professional project planning from ADU specialists at A+ is recommended.

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.

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.


We hold many awards and certifications in the industry.


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


Professionally designed showroom with you in mind.


We provide detailed estimates showing you what you get for your money.


Furniture-grade quality products at affordable prices.


Our showroom carries the latest materials from trusted brands.


Our materials are eco-friendly and green certified.


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

Prefab ADU Construction

If you are still thinking about whether you are ready to have an ADU built in your backyard or not, consider another option. A+ offers its customers prefab ADU services. All of the parts are premade in advance and then delivered to your property for assembly. We can construct such an ADU anywhere in Sacramento County, send it to your house, and come to finish all the work.

Such a service is great for anyone who does not have much time for the whole construction. What is more, this option is more affordable, and it allows you to save some money while still getting the ADU that you want.

ADU Housing

If you are ready to start an ADU building project with A+ Construction & Remodeling, book your first consultation right now. Our specialists will explain everything in detail, give you some suggestions on how to improve the project, and discuss all of your needs and preferences for the future accessory structure.

With our dedication to work and years of experience in construction, ADU dreams of yours will surely come true. Contact our office and get started on your McClellan Park, CA, accessory dwelling unit project right away!

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

    What are the types of accessory dwelling units?

    Accessory dwelling units in Sacramento County can be of four types: detached, attached, junior, and converted. They vary in the proximity to the main house, ways of construction, and legal regulations imposed on them. You can choose one or another type depending on your preferences and future purposes of unit usage.

    What legal requirements are there for secondary units?

    Accessory units in Sacramento County must be no less than 850 and no bigger than 1,200 square feet. What is more, attached units cannot exceed half of the primary home in size. There are also 4-feet rear and side setback regulations and 60-foot front-line zoning rules.

    How to find a good accessory dwelling unit contractor?

    A good general contractor in Sacramento County will offer its services for the price corresponding to the amount of work that needs to be done. At A+, we value the time and resources of our clients, so everything is done in the best way possible.

    Other Renovation Services in McClellan Park

    Serviced ZIP codes: 95652

    #1 ADU Builder with the most permits in the Sacramento area

    Thousands of Customers Can't be Wrong!

    Robert & Clara H.
    A+ Construction & Remodeling really nailed it with our detached ADU! Their team's always-on attitude was a lifesaver, and the pros at A+ not only answered all our questions, but made the whole process a breeze. From plans to final inspection - 100% great work. Plus, having a chat where we could go over pictures and get quick answers.
    Peter D.
    A+ Construction & Remodeling helped me turn my property into a profitable investment with their ADU designed for Airbnb. The well-planned design and top-notch construction attract guests, and the extra income has been a game-changer. I highly recommend their services to anyone looking to add value to their property through short-term rentals.
    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.
    Bill W.
    A+ Construction & Remodeling did an excellent job building an ADU for my parents. The construction team was efficient and attentive, ensuring that the project was completed on time. A+ is an ideal choice for anyone looking to build an ADU for their family. I highly recommend them.
    Nancy B.
    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.
    Michael & Karen M.
    A+ team build an ADU that we turned into a home office. Their construction approach maximizes functionality and creates a productive and inspiring workspace. We highly recommend A+ as the top choice for those looking to build an ADU.