#1 General Contractor in Northern California

Parkway ADU Builders

Serviced ZIP codes: 95823
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

Parkway ADU Builders

Serviced ZIP codes: 95823
Total Rating
Total Rating
Based on 826 reviews
Google Rating
Google Rating
Based on 179 reviews
Facebook Rating
Facebook Rating
Based on 143 reviews
Yelp Rating
Yelp Rating
Based on 81 reviews

Parkway 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.

Reach out to Our Experts
to Discuss Your Financing Options
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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Whether you need to extend the living space on your property or want to get some rental income for your family budget, an accessory dwelling unit can serve as a perfect solution for any of these problems. Homeowners with ADUs also get a chance to make their properties’ value higher in the housing market.

The whole process of building accessory dwelling units is not an easy one. From pre-construction work to building the structure itself, there are a lot of steps that an ADU project has to go through.

To make sure that all the planning and maintenance are done at the professional level, contact Sacramento ADU builders at A+ Construction & Remodeling team for the best contractor services in Parkway, CA.

ADU Builders Parkway, CA

A+ Construction & Remodeling firm can boast of many successfully completed projects all over California. Our business finds a personal approach to each client while still maintaining the standards of quality set by the industry. And if you are not sure whether you need a contractor for your ADU project or not, we recommend reading further.

When it comes to the construction process of any type, a certain amount of building skills and knowledge are required. A+ builders will have the project completed much faster, as these are the services we specialize in. Thus, you won’t have to spend any extra time trying to figure out how to create a law-complying plan or construct the mini-house.

What is more, professional help allows you to save money (and nerves) on failed attempts. When you are doing something for the first time, there is a big chance that you will waste some materials trying to make everything right and reattempting to do some steps correctly. With a team of builders, you will only spend what is allocated in the budget and avoid any remakes or failures.

Accessory dwelling units built by A+ Construction & Remodeling will add more functional space to your main house without spending your precious time and wasting money. With workers who specialize in different spheres, our projects are completed in a timely manner and with the best quality.

ADU Contractor Parkway, CA

Hiring contractors from A+ differs from getting services from separate specialists a lot. For example, with contractors, you don’t have to worry that you forgot to contact someone for your project, and you don’t have to try to find them at the last minute. A+ contractors provide you with a complete list of work that needs to be done in order to build an ADU from start to finish.

Homeowners who have gotten help from A+ contractors cannot leave unnoticed the level of expertise that each worker has. With up-to-date industry knowledge and wide experience in different projects, our professional team always delivers the best results.

When it comes to calculating the cost, we keep everything very transparent, and the budget plan is approved by the client in advance. During the construction process, no extra price additions take place, so you can expect only reasonable pricing for all the work done.

To get to know our work more, you can check out the review page with testimonials left by other customers. Our team is also very proud of our big portfolio that you can go through anytime as well.

ADU Contractor Building Types

When family members are adding up over the years, and there is not much living space in the house left, that’s when you should consider building an ADU. These projects usually start with deciding what kind of ADU you want to have in your backyard.

Accessory dwelling units can be of the following types:

Detached ADU

An accessory dwelling unit that stands separately from the primary house is called a detached one. It has its own entrance, which might even include a porch. Although this ADU is not connected to the primary residence, it is still located on the same lot as your main dwelling.

Attached ADU

Accessory dwelling units with common walls and bathrooms shared with the primary home are called attached ADUs. Building an ADU of this kind requires one to create a separate entrance as well; however, it might share one with the main house as well.

Junior ADU

Junior ADUs, otherwise called JADUs, fill a smaller amount of space; therefore, they are more suitable for smaller property lots. All of the essential parts are the same as for the previous two types.

Garage Conversion ADU

It is not necessary to build an ADU anew, as you can always convert an existing garage into a new home. This will add more practical use to the area that was previously abandoned or not used for its purpose.

Whatever type of ADU you are planning to add to your property, A+ is ready to share its bright ideas about the architecture and design of the future structure. What is more, our company will show you the approximate cost for the whole project right on the first consultation in Parkway, CA, absolutely for free.

ADU Unit Construction Parkway, CA

So, what do Parkway ADU projects consist of? First of all, you should decide what you are going to use the unit for. Once you have a basic vision of the structure, you can go to the contractors at A+ and have your starting consultation with our specialists.

The making of an accessory dwelling unit usually consists of the following steps:

  1. Designing your in-law unit;
  2. Creating architectural plans that are made according to all the state and local law regulations;
  3. Getting the unit plan approved by the local government and receiving the building permit;
  4. Constructing the secondary residence;
  5. Providing the ADU with basic amenities;
  6. Working on the interior design and other finishing touches.

Our building firm is ready to take responsibility for each part of your ADU project. When you hire A+ to work on your construction in Sacramento County, you can forget about the worries and stresses that all homeowners experience during a renovation.

Benefits of ADU Building

Building these tiny houses called ADUs is useful not only for the extension of living space. There are plenty of other advantages that you’ll get to enjoy once the contractors finish the work.

Here are some of the benefits for everyone who has an ADU located in their backyard:

  • You get to have more room for family members who do not fit in the main home anymore. You can also add some fancy touches, for example, a walk-in closet or a big bedroom.
  • Your ADU can be used as a guest house to accommodate visitors who come to stay for a while. Or you can turn it into a suite for your elderly parents so that you can always take care of them when needed.
  • If you are tired of commuting to the city to find a good place to work, you can create a home office or a studio. With a separate room dedicated to working, you won’t get distracted by your home life.
  • You will also gain some great benefits when it comes to property evaluation. An ADU can add value to your property, which can make it more attractive to potential future buyers.
  • For those who need an area to relax and spend their free time in, you can implement an open concept and create a sunroom in your ADU. By adding a heated floor, you will be able to enjoy the outside, even in winter, while still enjoying the warmth of your ADU.
  • Another example of ADU usage is some kind of recreational zone. It can be a play area for your kids, a whole home cinema, or a home gym.

Made properly by skilled contractors at A+, an ADU can become one of your best investments in Sacramento County. If you don’t think that you will get any practical use out of the unit, you can always make it the source of your rental income.

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.

Parkway ADU Construction Company

Choosing the right firm of builders in California might be difficult, as the choice is great. Here, at A+ Construction & Remodeling, we value honest business making and quality service. Any family that asks our contractors for help gets what it wants and enjoys using our products.

Builders of A+ make ADUs with modern equipment that helps them to construct units that are strong and sturdy. What is more, the materials used by the firm are thoroughly checked, as we make sure they are safe for you and your family. Each suite is made out of sustainable materials as well.

Price options offered by our firm of contractors are suitable for everyone. We can put together an affordable ADU with low-interest financing options if the budget is restricted. However, we can also construct something custom for you and add innovative elements to make your ADU more interesting.

To discuss all the business details, contact A+ contractors and have a free meeting where you can sit together and discuss all the future plans. This consultation also gives you an opportunity to receive an approximate financial plan with all the costs of the project.

ADU Building Parkway

Building an ADU is not only about designing and planning out the construction. Before the process starts, you must receive a building permit from the officials in your local government. In order to get your plan approved, it must follow all the state and local laws regulating ADUs.

Here are some of the requirements that each ADU must follow in order to be approved for construction:

  1. The total floor area must not exceed 750 square feet;
  2. The height of your ADU cannot be more than 16 feet for detached units or more than the primary residence’s height for the attached ones;
  3. An attached ADU can be no more than half of the main house’s size;
  4. Parking space can be required for some ADUs, except garage conversions;
  5. Setbacks from the side and front property lines of at least 4 feet must be present.

There are even more Parkway City zoning rules that cannot be neglected when creating an architectural plan. In order to make sure you take everything into account, it is better to trust this work to ADU contractors at A+ who have specialized lawyers for this.

Prefab ADU Construction

No one likes to have constant construction noise and garbage all over their backyard. Still, there might be an urgent need for an ADU. So, what should one do in this case?

There is an effective solution from A+ builders, and it is a prefabricated ADU. Yes, you can have a brand-new suite assembled from premade pieces right on your lot. It takes less time than building a whole ADU, meaning you won’t have to live with the construction inconveniences for too long.

Prefab ADUs from A+ contractors are affordable options for accessory unit building. Our business can make different types of premade ADUs for any preference. Thus, creating an ADU on your lot can be quite quick and easy!

ADU Housing

Whether you want a garage converted into an ADU, have an accessory suite built from scratch, or order a prefab unit, A+ Construction & Remodeling is ready to offer you a wide range of options. Our skilled contractors will do their best to assemble an ADU that you envision on your property in Sacramento County.

All of the plans made by our specialists are created in accordance with the law, meaning the process of receiving the permit will be much faster as well. All the little details of the ADU building, from designing the walls in the bedroom to making utility connections in the bathroom, will be taken into account.

Contact A+ contractors now and start working on your own ADU in Parkway, CA. Our business is looking forward to creating an outstanding ADU just for your liking. Book your first consultation and begin the planning process with A+ Construction & Remodeling.

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 kinds of ADUs are there?

    A+ contractors can make a detached, attached, or junior ADU for you, depending on your lot specificities. Moreover, there is a possibility to convert your garage into an accessory unit as well. A+ clients can also order a prefab ADU and have it put together right on their lots piece by piece.

    What is the cost of building an ADU in California?

    The price for creating an ADU varies greatly by the way it is constructed and the material options used. What is more, the size of your ADU and bedroom number can change the pricing as well. Also, the cost of converting an ADU can be different from the cost of building a brand-new one.

    How to find good ADU contractors?

    Finding the right contractors for your ADU can be a challenging task. Here, at A+, we offer quality services for reasonable prices. All of the work is done in a timely manner, and plans are created according to the client’s preferences and law regulations.

    Other Renovation Services in Parkway

    Serviced ZIP codes: 95823

    #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.