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Building Dreams, Crafting Futures

ADU Builders Group Custom Home Builder in Cupertino, CA

We've spent 20 years perfecting homes just like yours. Let's build your dream together—contact us today!

We Are Your Local Custom Home Builder Company in Cupertino

ADU Builders Group specializes in delivering high-quality custom home building services to residents of Cupertino, CA. With 20 years of expertise in the construction industry, this company has successfully completed over 100 home improvement projects, earning exclusively 5-star client reviews. They stand out for offering innovative, personalized, and reliable solutions tailored to each client's unique needs. Additionally, ADU Builders Group guarantees long-term satisfaction by providing a 10-year structural warranty and conducting annual project inspections for the first three years post-completion, all at no additional cost. Whether you're looking to build your dream home from scratch or transform an existing property, ADU Builders Group commits to excellence and client satisfaction in every project.

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Experience True Customization with ADU Builders Group - Your Dream Home, Crafted Your Way

At ADU Builders Group, we recognize that your home is more than just a place to live—it's a reflection of your unique style and aspirations. We're here to guarantee that every square inch of your new home in Cupertino is designed according to your personal tastes and requirements. From the foundational layout to the finishing touches, we're dedicated to creating a space that truly resonates with who you are.

We take pride in our ability to transform your dreams into reality. Our thorough customization approach means you're not limited to pre-set designs or generic options.

Want a kitchen that caters to your gourmet cooking needs, or perhaps a library that doubles as a home office? We're here to make it happen. Our process is designed to be flexible and responsive, adapting to your evolving preferences throughout the building journey.

Choosing a custom home means investing in a space that will not only meet your current needs but also adapt to your future. Whether it's accommodating a growing family or integrating the latest technological advancements, our homes are built to evolve with you. Additionally, the uniqueness of a custom-designed home often leads to increased market value, making your investment not just emotionally satisfying but also financially prudent.

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Why Choose ADU Builders Group As Your Custom Home Builder in Cupertino?

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- 20 Years Building Excellence
- 100+ Successful Projects
- Consistently 5-Star Rated
- 10-Year Structural Warranty
- Serving Cupertino, CA

At ADU Builders Group, we're passionate about bringing your dream home to life in Cupertino, CA. With over 20 years in the construction industry and a track record of more than 100 successful home improvement projects, we're the team you can count on for exceptional craftsmanship and reliability. We've consistently earned 5-star reviews from our clients because we're committed to providing personalized, innovative solutions that truly meet your needs. Choosing us means you'll benefit from a decade-long structural warranty and our unique offer of free annual project inspections for three years, ensuring your peace of mind long after the build is complete. Let's create something amazing together!

Fun Facts About Cupertino California

Cupertino, CA, a pivotal Silicon Valley hub, is globally recognized as the headquarters of Apple Inc. This city not only boasts a strong tech industry but also offers excellent education, beautifully kept parks, and a multicultural community. For culture and history enthusiasts, the Cupertino Historical Museum and the Flint Center for the Performing Arts provide rich educational experiences. This dynamic city perfectly blends technological innovation with cultural richness and educational excellence, making it a desirable place for professionals and families alike.

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  • Are you licensed?
    Yes, we are! We operate under the license of our sister company Imagine Unique Remodels with License No. 1019318. ADU Builders Group is managed by the same team running Imagine Unique Remodels.
  • How long have you been working in this industry?
    We have been in the construction industry for over 20 years and over 5 years in the ADU industry.
  • What is an accessory dwelling unit?
    An ADU (Accessory Dwelling Unit) is a secondary housing unit that can be built on a single-family residential lot. It is also known as a granny flat, backyard cottage, or in-law unit. ADUs may be attached to the primary residence, such as a garage or basement conversion, or they can be detached structures. They offer an innovative and effective option for adding much-needed housing in densely populated areas, and they can also provide rental income or housing for family members.
  • What are the benefits of having an accessory dwelling unit?
    The benefits of having an accessory dwelling unit (ADU) include additional living space, rental income, increased property value, affordable housing, multigenerational living, and sustainable living practices.
  • How do I build an accessory dwelling unit?
    The process of building an accessory dwelling unit (ADU) varies depending on state and local regulations, but generally involves the following steps: Check Zoning and Building Codes: Check local zoning and building codes to determine if building an ADU is allowed on your property. Design: Work with an architect or design professional to create a plan for your ADU that meets local building and zoning requirements. Permits: Obtain the necessary permits from the local government to build the ADU. Construction: Hire a contractor or builder to construct the ADU. Utilities: Connect the ADU to water, sewer, electricity, and gas utilities. Inspection: Have the ADU inspected by the local government to ensure it meets safety, health, and building standards. Occupancy: Once the ADU passes inspection, it can be occupied by tenants or family members. It's important to follow all local regulations and obtain any necessary permits before starting construction on an ADU.
  • How do I get permits for an accessory dwelling unit?
    Getting permits for an accessory dwelling unit (ADU) involves the following steps: Research local zoning and building codes to determine if ADUs are allowed on your property. Check with the local government to determine what permits are required for an ADU. Submit an application and required documentation, such as architectural drawings and floor plans. Undergo permit review by the local government to ensure the ADU meets safety, health, and building standards. Receive final approval for the ADU permit, which allows construction to begin.
  • How long does it take an ADU and JADU application to get approved?
    Whether or not a local agency has adopted an ordinance, applications to create an ADU or JADU shall be considered and approved ministerially within 60 days from the date the local agency receives a completed application.
  • What are the requirements for an accessory dwelling unit?
    The requirements for an accessory dwelling unit (ADU) vary depending on the jurisdiction, but generally include the following: The ADU must be located on the same lot as the primary residence. The ADU must have its own living, sleeping, cooking, and bathroom facilities. The ADU must comply with local zoning and building codes. The ADU may need to meet certain size and height requirements. The ADU may require additional parking spaces. The ADU may need to be inspected and approved by the local government before it can be occupied.
  • What is the minimum lot size requirement in order to build an ADU?
    There is none. State ADU Law prohibits local agencies from including in development standards for ADU requirements on minimum lot size. Further, lot coverage requirements cannot preclude the creation of a statewide exemption ADU of at least 800 square feet, 16 feet in height, and with four-foot side and rear yard setbacks.
  • What are the unit size requirements for ADUs?
    Local agencies are prohibited from establishing a minimum square footage requirement for either an attached or detached accessory dwelling unit that prohibits an efficiency unit which has a minimum floor area of 150 square feet. More to that, local agencies shall not establish maximum square footage requirement for either an attached or detached accessory dwelling unit that is less than 850 square feet, or 1,000 square feet for ADUs with more than one bedroom. For local agencies without an ADU ordinance, maximum unit sizes are 1,200 square feet for a new detached ADU and up to 50 percent of the floor area of the existing primary dwelling for an attached ADU (at least 800 square feet).
  • Can maximum unit sizes exceed 1,200 square feet for ADUs?
    Yes, but double-check with your local agency first. Maximum unit sizes can exceed 1,200 square feet for ADUs through the adoption of a local ADU ordinance.
  • What are the restrictions for an accessory dwelling unit?
    The restrictions for an accessory dwelling unit (ADU) vary depending on the jurisdiction, but generally include the following: The lot size must meet certain requirements. The ADU must comply with local zoning and building codes. The ADU may have size restrictions or limitations on the number of bedrooms. The ADU may require additional parking spaces. The ADU may need to be owner-occupied. The ADU may have restrictions on the use of the unit, such as prohibiting short-term rentals.
  • How much does it cost to build an accessory dwelling unit?
    The cost to build an accessory dwelling unit (ADU) varies depending on several factors such as the size, location, and materials used. According to recent estimates, the typical price to build an ADU is between $60,000 and $360,000. However, the cost can be as low as $30,000 or higher than $400,000 depending on the project's specifics. It's important to obtain detailed cost estimates and account for all associated expenses. Free to consult with us and get a quotation.
  • Are there any financing options for an accessory dwelling unit?
    As of June 2023, there are financing options available for building an accessory dwelling unit (ADU). Some of the financing options include cash-out refinancing, renovation financing, home equity loans and lines of credit (HELOCs), construction or renovation loans, unsecured loans, and ADU-specific loans. It's important to research and compare various financing options to determine which one is best suited for your particular situation. AS of March 01,2023, CalHFA has closed grant reservations for March 1st.

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