Call us today
menu menu

ADU Construction Process Start 101


The decision to build an ADU on your property is an exciting one, but it can also be overwhelming. As you begin the ADU construction process, there are several things you can do to ensure that you are starting smart and setting yourself up for success.

Establish Your Goals

Before you start any construction project, it’s essential to establish your goals. What are you hoping to achieve by building an ADU? Are you planning to rent it out for additional income or provide housing for a family member?

Do you want a space for guests or a home office? By understanding your goals, you can ensure that your ADU construction project aligns with your vision.

Determine Your Budget

Another crucial step in starting smart is determining your budget. How much money are you willing to spend on the project? Remember that building an ADU is an investment, and it’s essential to budget accordingly. Consider all of the expenses, including construction costs, permits, fees, and any upgrades or finishes you want to add.

A clear budget will help you make informed decisions throughout the construction process and prevent any costly surprises down the road.

Choose the Right Contractor

Choosing the right contractor is critical to the success of your ADU construction project. Do your research and find a contractor with experience in building ADUs. Look for someone who is licensed and insured and has a portfolio of completed projects that align with your vision. Don’t be afraid to ask for references and check them before making a final decision.

Consider Eco-Friendly Features

As you start the construction process, consider incorporating eco-friendly features into your design. This could include energy-efficient windows, insulation, and HVAC systems, as well as sustainable materials like bamboo or reclaimed wood.

Not only will these features help reduce your carbon footprint, but they can also save you money on utility bills in the long run.

Plan for Future Needs

Finally, as you start the ADU construction process, think about your future needs. Will your family expand, or will you need additional space for guests or work? Plan for these future needs by considering adaptable design features like movable walls or versatile furniture. By thinking ahead, you can ensure that your ADU remains a valuable investment for years to come.

Planning ADU before Starting: Who Can’t Go Without it


While everyone should carefully plan their ADU project before starting, there are certain categories of people who should pay extra attention to this step. First, those who plan to rent out their ADU should consider the needs and preferences of potential renters and design accordingly. Second, families with elderly or disabled family members should ensure that the ADU is accessible and includes features like grab bars and widened doorways. Third, those who plan to use their ADU as a home office should consider factors like noise reduction and adequate lighting. Finally, those who plan to use their ADU for guests should ensure that the space is comfortable and functional, with amenities like a kitchenette and storage space.

By tailoring their plans to these specific needs, these categories of people can ensure that their ADU is a valuable addition to their property.

Still Have Questions?
Ask Our Experts Directly

When not to Spend time on Planning ADU project

While careful planning is essential for a successful ADU project, there may be situations when the cons outweigh the pros.

These situations often include, but are not limited to the following:

  1. For example, if you need to build an ADU quickly to provide immediate housing for a family member, you may not have the luxury of time for extensive planning. In this case, it may be necessary to prioritize function over aesthetics and focus on the most essential features.
  2. Another situation where the cons of carefully planning an ADU project may outweigh the pros is when the property owner plans to use the ADU only for temporary purposes. For instance, if a homeowner plans to sell their property within a few years, building an ADU may not be a worthwhile investment. In such cases, it may be more practical to opt for a temporary structure, like a tiny home or a shipping container, rather than investing in a permanent ADU. However, it’s essential to ensure that any temporary structures are up to code and comply with local zoning laws to avoid potential legal issues down the line.
  3. Additionally, if you have a limited budget and can’t afford the services of an architect or designer, it may be more practical to rely on pre-designed ADU plans or even a prefabricated ADU.

However, it’s important to keep in mind that even in these situations, some level of planning is still necessary to ensure that your ADU meets your needs and is up to code.

Beginning Building ADUs: What is Clear


In conclusion, starting an ADU construction process requires careful planning and consideration. By establishing your goals, determining your budget, choosing the right contractor, incorporating eco-friendly features, and planning for future needs, you can ensure that your ADU aligns with your vision and is a valuable investment for years to come.

Ready to build your ADU?
Let us navigate you through the journey, answer all of your questions and prepare a comprehensive quote

    We'll send you a text to schedule an appointment and to share updates. By providing your phone number, you agree to receive text messages from ADU Builders Bay Area. Message and data rates
    may apply. Message frequency varies. Please reply 'STOP' to opt out. Privacy Policy & Terms.