#1 General Contractor in Northern California

Apple Hill ADU Builders

Serviced ZIP codes: 95667
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

Apple Hill ADU Builders

Serviced ZIP codes: 95667
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

Apple Hill 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?

Structure conversion
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Raised foundation
Sliding doors
Craft room
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Planning to add an accessory dwelling unit to your primary residence? Well, that is a great idea, but you must remember that building ADUs can be quite a tricky thing. These second units have their own rules and regulations applied, so it is important to get acquainted with them before you start your ADU development. Consulting with an ADU builder Sacramento can help you navigate through the process smoothly and ensure compliance with all the necessary requirements.

What is more, there are several types of accessory buildings, and they have different ADU regulations. Whether you are building an attached ADU or detached ADU is a determining point for the state standards that should be applied.

Do not worry; you do not have to figure out all the ADU rules in Apple Hill, California, on your own. A+ Construction & Remodeling can help you to save both time and effort. The company’s services include not only the construction of accessory dwelling units but also the regulation of FAR requirements and other permits and some professional planning as well.

ADU Builders Apple Hill, CA

Accessory dwelling units are the additional constructions to your primary dwelling unit. Sometimes they are also called in-law units, granny flats, or simply secondary units. Basically, all of these buildings are the same types of accessory dwelling units. However, there are some distinctions in the forms of ADUs.

Depending on the size and the type of extension to the principal dwelling unit, accessory dwelling units can be of the following kinds:

  • An attached ADU;
  • A detached ADU;
  • A junior ADU.

Attached ADUs are usually directly connected to the principal dwelling unit. Such accessory dwelling units might even share a bathroom with the main house. However, according to local jurisdictions, it should have a separate entrance, and it has its own size limits. Homeowners usually choose this type of ADU to extend their living area, such as a single-family home, for instance.

There are also detached ADUs. As one can easily guess, a detached ADU is separated from the principal dwelling unit. It might be a brand new building or an ADU converted from an existing garage. Detached ADUs are quite common among those who like to have a personal office or an additional guest house.

Junior accessory dwelling units are basically the same as the previous types, but their only distinction is the maximum size allowed. Such an ADU has stricter size limits, and it is usually smaller than the standard attached and detached accessory dwelling units.

No matter what type of ADU you prefer, A+ Construction & Remodeling can make all your wishes come true. With all your preferences and legal regulations taken into account, a team of professionals will work on the planning and construction of your personal ADU in Apple Hill, California.

ADU Contractor Apple Hill

Are you still contemplating whether to have ADU on your property or not? Here are a few advantages that you can experience by owning even one ADU.

First of all, it is additional space. Whether you like to have guests around or want your elderly parents to move in, an ADU allows you to welcome anybody without sacrificing the comfort of your personal space. Various ADU programs allow you to have units of different sizes, so you can choose something that would be the most convenient for you.

Second of all, you can increase the value of your property. In a situation when the property market changes rapidly and unexpectedly, having some buildings of your own is reassuring. Having an additional unit on your property can also bring you extra income if you decide to rent it to someone else.

What is more, you can use an ADU as your personal home office. With all the health-risking situations that have been going on in the world, more people have moved to work from home. Having a productive environment has become a priority for many, and ADUs have become a great solution for that. You can also use the space as a personal studio or a workshop if you need one. This is a great option that allows you to have all the necessary instruments right by your main housing unit.

A+ Construction & Remodeling can plan your ADU specifically for the purpose of its future use. If you want to add something by personal request, just tell the specialists that are working with you about your plans. They will do their best to achieve the most satisfying result for you.

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.

ADU Law Regulations

Most jurisdictions for accessory dwelling units are similar for both detached and attached types. However, some distinctions have to be taken into account in order to make sure that you receive the building permit. There are many different state law regulations across California, and there might be some specific rules for each city or county as well.

Detached accessory dwelling units should be no bigger than 800 sq ft in size. In some cases, the maximum size allowed for many counties is 1,200 sq ft. As for the attached ADU, it can be no bigger than half of the primary single-family or multi-family dwelling unit. To receive an ADU ordinance, junior ADUs cannot exceed 500 sq ft.

There are also some minimum size requirements that have to be followed in order for the project to get approved and get the permit. Most counties in California require ADUs with two and more bedrooms to be at least 1,000 sq ft. If there are fewer bedrooms, the minimum size is 800 sq ft (for detached constructions).

Some More Legal Rules on ADUs

You should also keep in mind the open-space requirements that limit the maximum lot coverage of your ADU. Lot coverage is especially important if you are building detached ADUs. Another criterion to check is the floor-area ratio. Do not forget to check the zoning code of your city, as many cities and counties have different regulations. You can contact the local authorities to make sure you complete all the requirements.

What is more, some local regulations might ask for you to provide parking space. You might need to provide some new ones if you are building an ADU from scratch. A replacement parking is asked for if your ADU has been converted from a garage.

Pay attention to the impact fees. One gets obliged with them in case the size of the ADU is more than required, or some other standards are not met. Also, keep in mind that your property taxes will get bigger as you add an additional structure to your lot coverage.

ADU Construction Apple Hill, CA

Dealing with all the ADU ordinances, impact fees, and the building process might be tough for one person. If you dream of some beautiful backyard cottages but do not want to deal with all the formal stuff, contact the professionals at A+ Construction & Remodeling.

Our specialists can create accessory dwelling units of any type according to your preferences. You can plan the internal structure, choose the design options, and see how your ADU gets built day by day.

A+ team has experience working in many cities all across California. Get in touch with the company now, and see how your dreams about having an accessory dwelling unit come true!

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.

  • Other Renovation Services in Apple Hill

    Serviced ZIP codes: 95667

    #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.