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How to Build an ADU in Richmond, Lake Forest, CA

If you’re looking to add an Accessory Dwelling Unit (ADU) in Richmond, Lake Forest, CA, Pros ADU Builders is here to help. Follow these simple steps to get started on your ADU construction project:

1. Initial Consultation

Contact us at (888) 545-6521 to schedule a free consultation. Our experts will assess your property and discuss your ADU needs and preferences.

2. Design Phase

Our team will work closely with you to create a customized ADU design that complements your existing property and meets all local regulations and codes.

3. Permitting Process

We will handle all the necessary permits and approvals required for your ADU construction, ensuring a smooth and hassle-free process.

4. Construction and Installation

Once everything is approved, our skilled builders will begin the construction of your ADU, using high-quality materials and craftsmanship to bring your vision to life.

Why Choose Pros ADU Builders in Richmond, Lake Forest, CA

Pros ADU Builders is your trusted partner for ADU construction in Richmond, Lake Forest, CA. Here’s why you should choose us:

  • Experienced and knowledgeable team
  • Customized designs to suit your needs
  • Seamless permitting process
  • High-quality construction work
  • Excellent customer service and communication

FAQs about ADU Construction in Richmond, Lake Forest, CA

Q: What is an ADU?

A: An Accessory Dwelling Unit (ADU) is a secondary housing unit built on a single-family residential lot.

Q: Do I need a permit to build an ADU in Richmond, Lake Forest, CA?

A: Yes, you will need to obtain the necessary permits and approvals from the local authorities before starting your ADU construction.

Q: How long does it take to build an ADU?

A: The timeline for building an ADU can vary depending on the size and complexity of the project, but our team will work efficiently to complete your ADU in a timely manner.

Top Sights Nearby in Richmond, Lake Forest, CA

While your ADU construction project is underway, take some time to explore the beautiful sights near Lake Forest, CA. Some popular attractions include:

  • Whiting Ranch Wilderness Park
  • Heritage Hill Historical Park
  • Serrano Creek Park

For any inquiries or to schedule a consultation, please contact Pros ADU Builders at (888) 545-6521. Let us help you turn your ADU dreams into reality in Richmond, Lake Forest, CA.

(888) 545-6521

Contact Pros ADU Builders today for a free ADU consultation and quote. Let’s bring your vision to life!

Ready to Expand Your Space?

(888) 545-6521
About Us

About us

Pros ADU Builders is a team of passionate local experts specializing in Accessory Dwelling Unit construction. We’re not just builders — we’re problem solvers who care about your property, goals, and lifestyle. Whether you're creating a backyard rental unit or housing for extended family, we guide you through every step, from planning to move-in. With a focus on quality materials, reliable timelines, and customer satisfaction, we deliver custom ADU builds that meet both your budget and city codes. When you hire us, you're hiring a neighbor who truly understands the value of space, privacy, and smart investment.

Know More About Us

Turnkey ADU Solutions

From permits to paint, we manage every detail so you don’t have to.

Locally Licensed & Code Compliant

Built to pass inspection and stand the test of time.

Custom Designs for Any Property

Backyard, garage, or detached—tailored builds that match your home’s style.

Built By Neighbors You Can Trust – Derek, Marla, Jayson, and Lena at Pros ADU Builders

(888) 545-6521