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State Design & Engineering

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    #1 ADU Builder In Roseville, CA

    Golden State ADU's California ADU Builder in Roseville, CA

    Experience top-quality craftsmanship and exceptional service for a rejuvenating and luxurious secondary home. Contact us today!

    Golden State ADU's rated 4.9/5
    based on 5000 reviews.

    Section 2: Knowing How to Smoothly Navigate Your ADU Construction

    Building an ADU extends your living space affordably while aligning with state regulations and homeowner needs. An ADU is defined as a small, self-contained unit with its own kitchen and bathroom facilities. The unit may be freestanding on your property or attached to your existing home. This can be particularly beneficial for individuals with extended families or those seeking additional rental income.

    Roseville Accessory Dwelling Unit Builders

    Whether you plan to use the ADU yourself or rent it out, it’s essential to hire a reputable firm for its construction. A skilled ADU contractor will ensure your unit is built to high standards and suits your needs perfectly.

    Golden State ADUs is a highly recognized Accessory Dwelling Unit contractor based in Roseville, Placer County, known for a variety of services, including:

    • Tile and plumbing upgrades
    • Bathroom and kitchen renovations
    • Whole house remodeling
    • Furniture renovation or replacement
    Golden State ADUs handles nearly all types of ADUs, including:
    • Detached ADUs: Independent units on the same lot, designed for guests or family members.
    • Attached ADUs: Units connected to the main house, sharing some utilities but with minimal distance.
    • Conversion ADUs: Existing structures like garages or sheds converted into living spaces.
    • Junior ADUs: Smaller units within the main house, sharing some facilities, ideal for close family members.
    Why Choose Golden State ADUs?

    Golden State ADUs is a trusted name for ADU construction in Placer County, ensuring that your project is completed correctly, regardless of complexity.

    Services Provided by Golden State ADUs in Placer County:
    • Online consultations on ADU types, budgets, and legal issues
    • Design and planning by expert architects
    • Material procurement and delivery
    • Coordination of construction and design activities
    Building ADUs in Roseville

    There are many reasons to build an ADU in Roseville, California. The permit process is relatively straightforward, and creating a secondary residence for family or rental purposes offers significant benefits. There are four types of ADUs: detached, attached, conversion, and junior—each offering unique advantages.

    Roseville ADU Construction Company

    Before starting your ADU project, it’s crucial to understand all legal requirements, including zoning laws and additional construction fees. Golden State ADUs can guide you through these regulations to ensure a smooth process. Consider the following:

    • Plot Requirements: Properties must have existing residential structures and be suitable for an ADU.
    • Building Limits: Typically, no more than two detached or junior ADUs are allowed per lot, except for multi-family lots.
    • Size Requirements: No minimum square footage is required in Roseville, but there are maximum size limits. Contact Golden State ADUs for specifics.
    • Parking: One parking space is required for detached ADUs, but not for attached ADUs.
    • Property Line Distance: Generally, setbacks are four feet from the property line, though additional spacing may be required for fire safety.
    How to Build Your ADU with Golden State ADUs

    Choosing Golden State ADUs for your construction project comes with several advantages. Beyond adding space, an ADU can be rented out for extra income and typically enhances property value substantially, offering a high return on investment, especially in well-developed areas.

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      What Makes Golden State ADUs Unique Qualities

      BUILDING FOR YOU

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

      CERTIFICATIONS

      We hold many awards and certifications in the industry.

      BIGGER SAVINGS

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

      DESIGNER SHOWROOM

      Professionally designed showroom with you in mind.

      NO HIDDEN COSTS

      We provide detailed estimates showing you what you get for your money.

      SUPERIOR PRODUCT

      Furniture-grade quality products at affordable prices.

      TRUSTED SOURCES

      Our showroom carries the latest materials from trusted brands.

      ECO FRIENDLY

      Our materials are eco-friendly and green certified.

      NO PRESSURE SALES

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

      Customer Reviews

      VlaDi P.
      VlaDi P.
      2024-06-19
      Very detail oriented group of guys designing and engineering homes. Had my addition and an ADU as well as my customers projects engineered by Golden State Design & Engineering, great experience.
      Semir Avdic
      Semir Avdic
      2024-05-18
      Golden state design did the design and engineering for my custom home. From the start William and his team were beyond helpful. The plans were well thought out and easy to read. Throughout the project any questions I had, William made himself available to answer very promptly. In addition to this, Golden State took on several other projects for us, and the results were just as great. William prepared all of the paperwork, filed with the county and did any revisions the county needed. I am beyond happy with their service and would recommend them to anyone. I will be doing an ADU in the near future and I can’t wait to see what golden state design can help us come up with.
      Angel Raya Soto
      Angel Raya Soto
      2024-05-03
      Golden State Design and Engineering did a great job with the design and with the permit process for my ADU, I highly recommend this firm, very knowledgeable!
      Ilia Gotisan
      Ilia Gotisan
      2023-10-26
      It was an absolute great pleasure working with Golden State Design & Engineering on our custom home. Even though we were working in different states, their professionalism, quick responsiveness, and attention to every detail exceeded my expectations. William and his team took their quality time and effort to bring all of our dream home expectations into reality. Their envision is highly unique and impressive. Thank you to the Golden State Design & Engineering team for your service.
      Nicholas Beliy
      Nicholas Beliy
      2023-07-18
      Recently had the pleasure of working with Golden State on a restoration project, and I must say, they surpassed all my expectations. We hired them to handle the design, drafting, engineering, and permit acquisition, and their expertise and professionalism were truly outstanding. From the moment we brought Golden State on board, it was clear that we had made the right choice. Their team, led by William, displayed an impressive level of knowledge and skill throughout the entire project. Their attention to detail and commitment to excellence were evident in every aspect of their work. They took the time to understand the unique requirements of the restoration project and delivered a design that perfectly balanced modern functionality with the preservation of historical elements. Their ability to capture the vision of the project and translate it into a comprehensive plan set was truly impressive. They paid meticulous attention to every detail, ensuring that all specifications were accurately represented in the drawings. As well as addressing the structural challenges. One of the greatest advantages of working with Golden State was their ability to handle the often time-consuming and frustrating process of obtaining permits. They took charge of the permit acquisition process, liaising with the necessary authorities and ensuring that all documentation was submitted promptly and accurately. This saved us a significant amount of time and allowed us to focus on other aspects of the project. Throughout the project, William and Yasir were reliable and responsive points of contact. They maintained open lines of communication, keeping us informed of progress, addressing any concerns promptly, and providing valuable guidance and expert advice when needed. Their professionalism and dedication to client satisfaction were truly commendable. Thank you, Golden State Design and Engineering Firm, for your exceptional services!
      Jing Zhou
      Jing Zhou
      2023-07-15
      I hired William to design my ADU for me! They are very responsive and efficient! After we got the permit from the county, they are still willing to follow up if I need to make some changes to the permitted plans. And when my contractors have questions about the plans, they are willing to spend the time to discuss with my contractors. I really appreciate their help!!!
      stepan gorodnyy
      stepan gorodnyy
      2023-07-07
      I had the most incredible experience working with William and his team at (Golden State Design & Engineering), on our custom home. From their responsiveness and professional approach to their design and engineering skills, every aspect of the process exceeded my expectations. Their team's understanding and kindness made the collaboration smooth and enjoyable. There informative guidance and attention to detail truly set them apart, and I most definitely would recommend their services to anyone in need of residential design and engineering expertise.
      Alek Davis
      Alek Davis
      2023-04-23
      William built an ADU in my backyard. He handled everything from planning and getting permits to construction (only the original home plan was my idea). Some jobs (foundation, roof, HVAC, electrical, stucco, etc.) were done by subcontractors, but William was closely monitoring the work during all phases and his team did a lot of hands on jobs (site preparation, framing, insulation, interior, cabinets, painting, etc.) as well. In a few instances, William came up with the solutions that saved me thousands (he figured out how to set up electrical without having to add a new panel, chose the optimal option for solar, etc.). I'm very happy with the end result and would not hesitate to recommend William and his company for any type of construction or remodeling jobs.
      Elite Auto Imports Inc.
      Elite Auto Imports Inc.
      2022-10-29
      William was easy to work with. He knows his trade well. Till next project guys! Thanks again.
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