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Are you considering adding an Accessory Dwelling Unit (ADU) to your property in Lake Forest, CA? Pros ADU Builders is here to guide you through the process every step of the way. From initial consultation to design, construction, and completion, our team of experienced professionals is dedicated to bringing your ADU vision to life. Contact us at (888) 545-6521 to schedule a consultation today.

Why Choose Us:

Pros ADU Builders is the premier choice for ADU construction in the Lake Forest area. Our team of experts has years of experience in building custom ADUs that not only meet but exceed our clients’ expectations. We are committed to providing top-notch craftsmanship, excellent customer service, and timely project completion. When you choose Pros ADU Builders, you can trust that your ADU project is in good hands.

FAQs:

Q: What is an ADU?
A: An Accessory Dwelling Unit (ADU) is a secondary housing unit on a single-family residential property. ADUs can be attached or detached from the main house and are a popular option for homeowners looking to increase living space or rental income.

Q: Do I need a permit to build an ADU?
A: Yes, you will need to obtain the necessary permits from the city of Lake Forest before constructing an ADU on your property. Pros ADU Builders can help navigate the permit process to ensure compliance with local regulations.

Q: How long does it take to build an ADU?
A: The timeline for building an ADU can vary depending on factors such as design complexity, permitting, and construction. Our team at Pros ADU Builders will provide you with a detailed project timeline during the consultation phase.

Top Sights nearby:

While we work on bringing your ADU vision to life, take some time to explore the beautiful Alpine areas near Lake Forest, CA. From hiking trails in Whiting Ranch Wilderness Park to stunning views at Santiago Oaks Regional Park, there’s no shortage of outdoor adventures to enjoy. Be sure to also visit the nearby Irvine Spectrum Center for shopping, dining, and entertainment options. Contact Pros ADU Builders at (888) 545-6521 to get started on your ADU project today.

(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