#1 General Contractor in Northern California

Robbins ADU Builders

California
Serviced ZIP codes: 95676, 95645
Awards Logos Best ADU Builder 2023 in California
Awards Logos №1 Constraction Company in Sacramento
Awards Logos #25 in California’s Top list of the fastest private growing companies
Featured on Forbes Logo
Featured on Forbes Logo
Awards Logos Best ADU Builder 2023 in California
Awards Logos №1 Constraction Company in Sacramento
Awards Logos #25 in California’s Top list of the fastest private growing companies
Featured on Forbes Logo
Featured on Forbes Logo
#25 in California’s Top list of the fastest private growing companies
#1 General Contractor in California

Robbins ADU Builders

California
Serviced ZIP codes: 95676, 95645
Total Rating
Total Rating
5.0
Based on 826 reviews
Google Rating
Google Rating
5.0
Based on 179 reviews
Facebook Rating
Facebook Rating
4.9
Based on 143 reviews
Yelp Rating
Yelp Rating
4.9
Based on 81 reviews

Robbins ADU Design & Build

Exceptional turnkey services, from plans and permits to occupancy, that simplify ADU development and ensure 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 Estimator

Turnkey Custom ADU Calculator

Package Details
Calculator Background Calculator Background
Monthly Payment i
$803+
Total Price i
$88,835
Price/SF i
$420
Choose Your ADU Size:

200

SF

Enter your address to check price at your location
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

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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?

Costs

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.

Communication

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
Yelp
Houzz
Google
NKBA - The National Kitchen & Bath Association
HomeAdvisor
NARI - National Association of the Remodeling Industry
Yellow Pages
Inc.5000
EPA - United States Environmental Protection Agency
BuildZoom
KCRA-TV News
DR - Daily Republic News
The Sacramento Bee News
GoodDay Sacramento - CBS News
Inc.5000
YEC - Young Entrepreneur Council
Casita Coalition
GreenSky
Forbes
The Original Sacramento Home & Garden Show
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Chamber of Commerce
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GC Magazine
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ADU Calculator

What type of ADU Construction are you looking for?

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Please select what the ADU will contain:
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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 unit, or ADUs, 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!

ADU Builders Robbins, CA

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!

ADU Contractor Robbins, CA

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 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 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.

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

BUILDING FOR YOU

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

CERTIFICATIONS

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

BIGGER SAVINGS

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

DESIGNER SHOWROOM

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

NO HIDDEN COSTS

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

SUPERIOR PRODUCT

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

TRUSTED SOURCES

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

ECO FRIENDLY

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

NO PRESSURE SALES

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

 

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!

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

    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.

    Other Renovation Services in Robbins

    Serviced ZIP codes: 95676, 95645

    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.