#1 General Contractor in Northern California

Gold River ADU Builders

Serviced ZIP codes: 95655, 95670, 95741, 95742
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

Gold River ADU Builders

Serviced ZIP codes: 95655, 95670, 95741, 95742
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

Gold River 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

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Nowadays residents of California, and Gold River particularly, are more and more willing to build a nice ADU (or accessory dwelling unit) on their land plot. If you are still unsure about this acronym’s meaning, it may become familiar if we say its other names: second unit, casita, in-law unit, or granny flat. All of these refer to the same thing: a small house that is located close to your primary home.

Recently the legislation regulating the topic in Gold River (and California, generally) has become more simple and welcoming for residents, allowing them to build accessory dwelling units (ADUs) on their land with ease. Still, there are some legal peculiarities and requirements to these houses, which we will discuss in this review when we speak about the applicable state law.

Besides, we will discuss the contractors available on the market today, give some hints on choosing your perfect ADU builder to build an accessory dwelling unit, and outline useful details about this housing type.

We will start by explaining what types of accessory dwelling units exist and are currently allowed in the Gold River area.

ADU Builders Gold River, CA

Not many people think of accessory dwelling units (ADUs) types; however, sometimes it is better to choose one type than another because it will be more convenient and fulfill a homeowner’s needs. Right now in Gold River, you can select to create one of the following granny flats:

  1. Attached ADUs

As follows from the name, an attached unit will be attached to the primary home. For instance, you will have one wall or door uniting both objects.

  1. Detached ADUs

On the opposite side, a detached unit is the one that is separate from the “main” house. A detached ADU may be located at a certain distance from the primary home and not be connected by a wall or anything else.

  1. Conversion ADUs

This term is applicable when you convert something to an ADU: for example, you already have a garage, but you don’t need it to be a garage anymore. In this case, you can easily turn it into a comfortable accessory dwelling unit and use it for other purposes than before.

  1. Junior ADUs

Junior accessory dwelling units are called “junior” because they have a specific size. A typical junior ADU is less than 500 square feet. If your unit is bigger, it can’t be considered a “junior” one. We will discuss the possible ADU sizes in Gold River in the following parts of our review.

ADU Contractor Gold River, CA

Despite the ongoing COVID-19 pandemic, residents of California, whether they live in Gold River, West Sacramento, Los Angeles, or any other city, are now feeling more and more confident about building accessory dwelling units. The crisis is still here, but many property owners have adapted and now wish to implement their plans to build accessory dwelling units on their land plots.

And because homeowners are ready to bear additional costs and financial risks more than a year ago, contractors are getting back to work, ready and happy to help. Even though you can easily find a building company in Gold River that will develop a project for you in the shortest terms, still, there is a set of recommendations we propose that explains how to select your perfect company among tons of contractors available today.

Don’t worry: defining your best option when you look for a company that will build an ADU for you is not that hard. You just have to take a couple of points and considerations into account. Check them out below.

ADU Contractor Gold River

Choosing the best contractor that will help you to create an ADU of great quality in Gold River is easy. Before we list the things you may think about, we would love to propose one ADU outstanding builder: The A+ Construction & Remodeling company. Its team can boast an experience of many years, unique projects completion, and attention to every single client.

There are some vital things to have if you are a building company, and A+ has it all. When you choose the contractor, remember to check the following:

  • The company’s complete works

It is essential to check the contractor’s portfolio before you sign an agreement and start building an ADU. It would be best if such a portfolio contained not only beautiful pictures but also a thorough description of what was built and other important details. You also shall ensure that the company is not a newbie on the market and really has some years of expertise at least.

Pay attention to the project types the company develops, see if there are many ADUs built already. Remember that checking the portfolio will help you to define whether your preferences coincide with the company’s style and designs or not. If you sign a contract with a company that creates something you consider ugly, an ADU that you get after all might make you miserable.

  • The money you are ready to pay

Your budget is an important point when you make a decision about this or that contractor. Currently, there are great companies working in different segments, ready to provide an ADU to people with almost any income level. Before you apply to this or that company, count the money you are ready to invest in an ADU.

If your budget is rather moderate, checking the average pricing of the contractor in advance will help to avoid time-consuming negotiations. If you are not limited in spending, don’t be fooled by fake discounts and unrealistic suggestions.

Still, there are some companies that provide clients with services in various pricing categories. Try contacting the A+ Construction & Remodeling company that may offer different solutions for any budget.

  • The word of mouth

Talking to your friends and family who recently have had a renovation or an ADUs construction near their primary home is a fantastic idea! They might easily help you to make the right choice and tell more information about the company that you may have already chosen. Sometimes talking to your friends, colleagues, or relatives may save you from making a massive mistake, and this case is not an exception. The internet reviews with clients’ comments and pics will help, too.

  • The documents required by federal and state law

We may say that this is the most important thing you should check before you sign the selected company. It applies not only when you decide to build an ADU but also when you want to begin any other works related to remodeling, construction, or reconstruction.

ADU Unit Construction Gold River

When we think about broadening our existing space by building an ADU, we have to follow the state law and legal norms regulating the topic.

In Gold River city, by law, you are allowed to construct at least one accessory dwelling unit near your primary residence. If the primary home is owner-occupied, its owner can build a junior ADU in addition to the existing house.

Your ADU shall have certain features, like a lot size: no more than 500 square feet for a junior ADU and no more than 1000 square feet for a regular unit. Any living unit in California has to be no less than 150 square feet. Regarding the size, your attached ADU shouldn’t be higher than 30 ft, and a detached ADU should be no more than 16 ft.

The California state law keeps changing from time to time, and the local contractors should know about the corrections. Still, remember to ask your building team about it and ensure that your project is implemented in accordance with the current legislation. It is important regardless of the ADU type you have chosen: a detached or attached ADU, a junior one, or garage apartments.

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.
General Information

Gold River is a suburb or else called CDP in Sacramento, California. The total population of this area is only 7,532. It is a good place for families and in terms of the diversity of people. The education in Gold River is believed to be above average. Alongside it, Gold River is the highest in income in Sacramento.

Gold River is a primarily residential area, however, it accommodates commercial, industrial, retail areas that all benefit the economy of the suburb. The major population segment is more family-oriented or of those who have a house there to live in during the vacations.

Gold River is located nearby the American River, Folsom city, and Rancho Cordova. The planning of lands is of villages. 25 separate villages are regulated by the Gold River Community Association. Each village has also sub-association that controls the living.


Gold River has a 3.9% unemployment rate. During the last years, there is visible job growth, especially, within young adults and graduates. The jobs have been increased by up to 1.4%.

Cost of Living

It is hard to say that Gold River is cheap in living. Compared to other cities across the nation, the average cost is 51% higher. The community consists of villages, where the majority of houses for a living are for rent or sale. During the last decade, there was a 10% decline in population, one of the reasons is believed to be linked to the high cost of living.

Voting System

Gold River belongs to Sacramento County, and it voted Democratic in the last elections.

Real Estate Market

The median home cost is approximately $578K.


As of now, Gold River has a total population of 7,532. The racial division belongs to 73% of White, 2% of African Americans, less than 1% of Native Americans, 18% of Asians, 6% of Hispanic among others.


Like in other Sacramento cities, in Gold River, there are very hot summers and cold winters.

Averagely, there are 265 sunny days per year, and 0 inches of snow as well as 20 inches of rain.

Notable People
  • Dan Lungren — a former congressman, and California Attorney.
  • Roberta MacGlashan — County Supervisor in Sacramento.
  • Nasir Gebelli — a former programmer at Square.
Top Things to Do in Gold River

Gold River is not so rich in sightseeings or things-to-do, that’s why the majority of residents will prefer visiting nearby cities. However, in Gold River, there are many places for dining experience both for breakfast and late evening if you plan to spend some time with your family during dinner. Among the most popular things you may spend time on, there are:

  • Nimbus Dam and Fish Hatchery

Nimbus Hatchery is home to Chinook salmon and steelhead which are raised and then released in the American River. This place itself may become a spot for fun, as the administration offers interesting educational activities both for children and adults who would like to see how fishes are given a life and then released to the river.

Information for Visitors:

It is open Monday to Friday from 8 am — 3 pm. Saturday to Sunday from 9 am — 3 pm. It is closed on Christmas Day.

Raceways are daily open from 7:30 am — 3 pm.

For more information, you may call them directly — (916) 358-2884.

  • Sacramento Aquatic Center

This Gold River spot is situated on the Lake Natoma. It is a Boating Center where youth and adults may learn instructions for safe boating, visit classes, and camps aimed to promote the boating sport, organize team buildings as well as access rentals of boats and other equipment.

Among the most popular programs presented in the center, there are sailing, windsurfing, wakeboard, boating, and jet skiing among others. It fits young adults as well as more adult people who want to learn something new.

Information for Visitors:

There are membership fees for every class. The center also offers discounted programs.

The operational hours differ depending on the month, however, during the summer, they are — Monday–Sunday from 8:00 am to 8:00 pm.

The last rental of equipment goes out at 7:15 and must be returned to the facility by 8:00 pm.

Reviews on Living in Gold River

Residents are more into dining experiences, that’s why the feedback on Gold River is mostly about the restaurants, cafes, and coffee shops. There are popular brands such as Starbucks or Papa Murphy’s Pizza, so you won’t experience any lack of internationally-recognized dining spots.

In general, Gold River has a pleasant greenery aesthetic that attracts people for time-spending on nature. If you lack communication, the community resembles a family itself.

Gold River rankings: 22 out of 816 as the Best for Retiring in California, 78 out of 525 as the Best for Living in California, and 105 out of 525 as the Best for Raising a Family in California — as per Niche.

Gold River ADU Construction Company

When you choose a solid contractor, it is important that the team goes smoothly through all the building phases together with you. Here are a couple of things to keep in mind:

  • Count your budget wisely

Your financial resources are important when it comes to additional costs that may appear. Unfortunately, it is almost impossible to predict the final cost from the start because the building process can be tricky.

  • Work on your project together with the team

It is vital that you check the architectural plans, designer’s offerings regarding your future space, and other things tied to the project. You have to participate because otherwise, the result may not satisfy you.

  • Deliver your comments on time

If you feel like your project is moving to the wrong place, don’t hesitate to tell the contractor’s team about it. The sooner your comments arrive, the smaller are the risks of additional costs or problems.

With the services provided by A+ Construction & Remodeling, you can be sure that all your comments and wishes will be accepted. The expertise and job the company has done in the in-law units creation will help to broaden your property the way you need.

ADU Building Gold River

If you are still unsure about creating accessory dwelling units near your main home, we will now propose a couple of reasons for you to think about. There are several ways to use an additional in-law unit: check out our suggestions below.

Making your existing space more engaging for tenants

ADU on your backyard gives you more flexible options if you rent your house and adds value to it. You can offer it to potential renters who might need more space than you already have. If they don’t want to use an ADU, you can just close it and lower the rent price. If you have to provide a mortgage payment regularly, additional sums you receive from the ADU rent will also help you.

Using it as a home office

Because we are still into the COVID-19 pandemic and no one knows if it ever ends, having a separate additional space that can serve you as an office or studio is a smart move. Believe us, the quality of your life will become much better if you have a nice and quiet space where you can work or dedicate some time to your hobbies. Junior ADUs or garage conversions fit perfectly in such cases.

Building a nice place to accommodate your guests and family members

You can create an ADU with a couple of bedrooms which will be ideal if you have a sudden visit of your relatives or friends. Our advice is to have accessory dwelling units with at least two small bedrooms and one great room where everyone can chill together. This is more applicable to regular units, not junior accessory dwelling units.

Prefab ADU Construction

If you have counted your budget and realized that you can’t afford a full-price ADU yet, don’t get upset: there is another option that may fulfill your needs and leave you satisfied.

Those property owners who want to save money and get almost the same ADU next to their first house tend to choose a prefab ADU. It becomes possible to save plenty of money because if you pick a prefab unit, there is no need to develop a unique project and hire a full team of engineers, architects, and designers. You just get a ready-made, well-built in-law unit that you can use right away.

Regarding the pricing difference, we will not promise you certain numbers because prefab ADUs are also different from each other. On average, customers who select such a unit pay three times less than those who build an ADU from scratch.

Of course, the time spent on buying a prefab unit is also less than if you build one, so this is a perfect choice if you need to add an ADU to your primary residence quickly.

ADU Housing

Now that you know almost everything about ADUs in Gold River, don’t hesitate to find a decent company, contact its team, and join the community of ADU owners.

An ADU is a smart investment and a great idea for those who want to fulfill their backyard and add more value to the property. We hope that our review was helpful if you want to build an ADU in Gold River city. After all, remember that it is vital to choose the perfect company that will help you go through this adventurous process and either build a unit or convert your garage into a nice living space.

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 can I use my accessory dwelling unit for?

    There are so many ways to use your ADU! It may be constructed as an office, a studio, a small real property for your retired parents, or a guest house. Just think what your existing garage can turn into and consider getting an ADU in addition to your existing property, and you won’t regret it.

    How much does it cost to build a granny flat in Gold River?

    It is quite hard to predict the price; the cost will depend on the ADU type (whether it is a detached ADU, or a junior one, and so on) and your project. Typically, the price starts from about 80,000 US dollars for a normal ADU and may go up to 300,000 dollars.

    What ADUs are allowed in Gold River?

    You can get an attached or detached ADU, a conversion ADU (like if you convert your garage), or a junior unit. All of these have unique features that we have described above. So, we recommend you analyze your needs and think of the perfect type before you begin building.

    Other Renovation Services in Gold River, CA

    Serviced ZIP codes: 95655, 95670, 95741, 95742

    #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.