Robbins ADU Builders


Serviced ZIP codes: 95676, 95645

Receive $500 OFF
When You Request Online
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

According to different estimates, California is one of the top states in the country in terms of living conditions, economic development, and, as a natural consequence, the highest accommodation costs. In such an event, as a means of increasing housing affordability, the spread of accessory dwelling units began.

More and more people in Sutter, California, favor ADU projects to add extra income to their monthly earnings, accommodate guests, or reduce their own living expenses.

And, of course, to get their neighbors impressed with their beautiful small custom homes created by professional building and design ADU contractors like A+ Construction & Remodeling!

Possible Types of ADUs Next to Your Primary House

Accessory dwelling units can be classified on several grounds, including:

  • According to their proximity to the main house: attached or detached ADUs. As the name implies, the attached ADUs are adjacent to the house by one wall, forming an integral structure. At the same time, a detached ADU is an entirely separate, stand-alone construction located on the same plot as the main house.
  • According to the type of building process: new construction or conversion. An architectural project may assume that your building will be built completely from scratch, or it may be rebuilt from an existing structure. For example, a half-empty garage, a cluttered attic, or a rarely used basement.
  • According to the size: full-size ADU or junior ADU. If a full-sized ADU can reach 850–100 sq. ft., a JADU’s size is restricted to half of that – 500 sq. ft. max.

When thinking through your ADU project, pay attention to what exactly you want to build and for what purposes. If you need help making a choice, consult with the A+ Construction & Remodeling team!

Robbins Accessory Dwelling Unit Builders for Hire

Think about the ADU construction process. Have such details as building a roof rainwater drainage system or considering fire hazards immediately come to mind? How good is it when a person with extensive practice asks a clarifying question, remembering this and other vital things for you?

To build a tiny house, you will need professional ADU building services. There is a reason why the construction of a dwelling unit requires a whole team of architects, builders, designers, and engineers. That is because they have both deep knowledge and work experience in the field, whereas a layperson may struggle to learn at a rapid pace. Moreover, understanding state and county laws and ADU regulations gives them an upper hand in dealing with permit acquisition, a severe headache for any house owner.

ADU Contractor in Robbins

There are many ADU builder companies operating throughout the country, and A+ Construction & Remodeling is one of them. But what made this contractor earn the title of a company that earned trust?

You can visit the main page for more information, but the main reasons include the following:

  1. Work experience in the construction field

For more than twenty years, we’ve been providing California clients with building services. We completed numerous projects and left thousands of customers satisfied. Also, we have selected specialists (builders, architects, engineers, and designers) from all over the country to form a highly qualified crew for embodying an ADU project of any level of sophistication.

  1. Licenses and photos

We are glad to confirm our words with deeds. But until then, A+ specialists can offer you the chance to familiarize yourself with the licenses, certificates, and awards presented on the website. And also with photos taken by our employees on the completion of ADU projects in various cities in California state.

  1. Dedication to schedule

A thoroughly planned work process, from the overall architect’s plan to the design of every single cushion, is what allows us to make predictions about the timing of the completion of the new construction.

  1. The cooperative relationship between the builder and the client

Despite the fact that the benefits for us are different, it’s a common purpose that has brought us together. That is why open communication and joint planning are so important to us. So important that the first week or a few are dedicated exclusively to finding out what you want to see on your property.

ADU Unit Construction in Robbins

In the context of an ADU project’s development, red tape is something that can be considered a blot on the landscape of the creative aspirations for ADU configuration, location, and design. City and county regulations contain several requirements that you must meet to receive permission to embody your fantasy into reality.

First of all, a tiny house is still a house, i.e., a space designed for permanent living. Therefore, an ADU shall consist of a kitchen to prepare food, a bedroom to sleep in, and a bathroom to take a shower in.

Secondly, the ADU ordinance prescribes the ADU number and possible sizes. Thus, one family living on the plot may have one ordinary ADU (attached or detached) and one junior ADU (converted). Multi-family households are allowed to have one ADU per four existing dwelling structures. The minimum ADU size is 150 sq. ft., while the maximum ADU size is 1000 sq. ft. for a two-bedroom ADU and 850 sq. ft. for a one-bedroom ADU. Junior ADUs cannot surpass the limit of 500 sq. ft.

If you doubt the correctness of your concept, ask an A+ builder to answer questions about your particular piece of property and its peculiarities.


Benefits of ADU Building

Starting an ADU project with A+ Construction and Remodeling gives you a great chance to:

  1. Strengthen family relationship

Dwelling units may be designed as granny flats, apartments for newlyweds who have not yet saved up for separate housing, or for college students who strive for personal space and privacy but want to remain in the local community.

  1. Create extra space for guests’ accommodation

If you are a house owner who wants to take pride in housing big holiday events on your land plot or you belong to people who have many other city friends and relatives, an ADU is for you. After all, a fairy garden cottage or a modern loft dwelling is way better than a cramped common bedroom and hence cranky roommates, isn’t it?

  1. Separate work and personal life

Many people have been dreaming of working closely at home or, even better, from it. If your job allows you to make a living from your four walls without wasting time on the road, then what else can you wish for? Well, for example, silence. And it’s in your power to create an equipped space where none of your family members would disturb you within working hours.

  1. Architect a source of additional money

If the owners of the house in Sutter County, California State, decide to rent their ADU out, they can earn from $1,000 to $2,000 (depending on the size and looks) per month. Moreover, property appraisers claim that a full-sized, solid ADU with an inviting interior and exterior design may add about 30 to 40 percent to the cost of a plot with a house for sale.

Most importantly, you can use ready-made ADUs for all these purposes combined! Reach out to A+ builders to order an excellent construction job with respect to your priorities!

Robbins ADU Construction Company

A+ Construction and Remodeling applies modern technologies to enhance your customer experience. Thus, after the architect has finished with the plan, the designer can visualize your idea with the help of 3D modeling software. So you can see in advance what the result will be for you and make adjustments if necessary.

At A+, we take care of the environment around us so that the city where you live remains clean and its inhabitants, healthy. That is why we carefully adhere to the environmental friendliness of the technologies and materials we use.

Benefits of ADU Building

Benefits of ADU Building

  • Additional Income: having an ADU on your property that you can rent out for additional income is a project that will pay for itself. Some homeowners are adding an ADU to alleviate their mortgage payment in the long run.
  • Guest House: an ADU will give you an option to host guests without disturbing your lifestyle. Having guests stay on the property but not necessarily in your home, makes it easier for the homeowner.
  • Living Quarters for Parents: if you have aging parents that you want to take care of in the comfort of your own space, having an ADU will make it possible for them to live close to you and yet let you have your own home for comfort.

Our Remodeling Projects

All Projects

Home Remodel

Kitchen Remodel

Bathroom Remodel

Additions & ADU

Plan & Layout


Building an ADU in Robbins

In order to start the process of working with A +, you will need to complete several steps, including:

  • Contacting us

Call us by phone or fill out the small form to subscribe by email, and we will reach out to you in the near future.

  • Initial consultation

First of all, we need to find out exactly what you need. Here we will ask you clarifying questions about your ADU conception, and you, in turn, will find out everything you need from us to make an important decision.

  • Free estimate

A+ offers a free estimate of your future expenses based on the amount of architect and design work demanded for every particular project. We will think through and calculate necessary services as well as materials, fees, and other costs that may arise in the process.

  • Getting your ADU building project permitted

Our professionals will take over this time-consuming process while you are engaged in discussing the project.

  • Search for financing

Also, our specialists will help you find additional financing by offering different options to choose from.

  • Concluding the agreement

To finalize our agreement, the contractor’s representative and the client must sign a contract that takes into account all the subtleties of the upcoming construction.

Prefab ADU Construction

Prefab ADUs are modular, factory-pre-made units of typical configuration and limited designs. Unlike custom-made ADU, prefabricated ADU does not require the effort of engineering drawings set up individually as well as material selection and development of design solutions. That’s why they are several times more affordable and can be built in a record time of 2–3 months.

To find out if the prefab ADU option is suitable for you, address A+ Construction & Remodeling!

ADU Housing

ADUs are not just the beautiful little houses in your backyard. ADUs allow you to add such a necessary place for a comfortable and carefree life, and offer a chance to live in close proximity to whom and to what place is dear to you.

At the end of the day, what the A+ team provides is commitment to the realization of every single construction project. We understand your needs and are ready to cooperate for the sake of the best final results.

If you’re ready to change your family household for the best, get in touch with A+ Construction and Remodeling!

Frequently Asked Questions — FAQ

Can I have two JADUs that total to 500 sq. ft. if add up?

California ordinance prescribes that a single-family plot can only have one full-sized ADU and one junior ADU, no matter the size (if it is less than 500 or equals it). Thereby, this rule excludes the possibility for one family to have more than one junior ADU on their land. However, you can still have two additional residential units of different types.

At what season is it better to start an ADU building?

As with a classic house, usually, the best months to start construction are the late spring months (April, May) and all summer months (June, July, and August). The most important works, such as making a foundation and erecting walls and a roof, need to be completed in good weather. Therefore, if you want to start construction by this time, try to take care of planning earlier than in March.

How much does a prefab ADU cost?

The price of a small prefab unit can range between $60,000 and $100,000. It is three-to-five times cheaper than a typical custom ADU. However, depending on the size, configuration, design, and materials used, this moderate sum may rise exponentially. Therefore, it is better to check the exact price with the contractor, who will show you a catalog with available ADU options.

ADU Calculator

What type of an ADU are you looking for?

Structure conversion
Please select what the ADU will contain:
Living room
Walk-in closet
Master bedroom
Raised foundation
Sliding doors
Craft room
Slab foundation
Choose at least one item
Average ADU
Price In
This field is required

    A+ Construction & Remodeling Inc. Certifications

    INC. 5000 Ranking

    EPA Certification

    LIC #1007869 CSLB

    Accreditation with BBB

    Member of NKBA

    Member of NARI

    What Makes Us Different


    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.

    Other Renovation Services in Robbins

    Serviced ZIP codes: 95676, 95645

    Clients Share Why You Should Choose
    A+ Construction & Remodeling

    Happy customers share why you should choose A+ Construction & Remodeling in Granite Bay, CA
    Why you should choose A+ Construction & Remodeling for your Kitchen Remodel in Elk Grove, CA

    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.