Reliable Builders for Quality Construction Done Right!
Contact Us ×

"How to"

Are you looking to transform your Lake Forest property with an Accessory Dwelling Unit (ADU) in the San Francisco area? Look no further than Pros ADU Builders! Follow these simple steps to get started on your ADU construction project:

Step 1: Consultation
Contact our expert team at (888) 545-6521 to schedule a consultation. We will assess your property and discuss your ADU needs and preferences.

Step 2: Design
Our skilled architects will work with you to design a customized ADU that suits your lifestyle and complements your existing property.

Step 3: Permitting
We will handle all the necessary permits and paperwork to ensure a smooth and hassle-free construction process.

Step 4: Construction
Sit back and relax as our experienced builders bring your ADU vision to life with precision and quality craftsmanship.

"Why Choose Us"

Pros ADU Builders is your premier choice for ADU construction in Lake Forest, CA. Here’s why our clients trust us with their ADU projects:

  • Expertise: With years of experience in the industry, we have the knowledge and skills to deliver exceptional ADUs.
  • Quality: We use only the finest materials and employ meticulous attention to detail in every aspect of construction.
  • Customer Service: Our dedicated team is committed to providing personalized service and ensuring your satisfaction every step of the way.

"FAQs"

Q: How long does the ADU construction process take?
A: The timeline for ADU construction varies depending on the size and complexity of the project. Our team will provide you with a detailed timeline during the consultation.

Q: Do I need to obtain permits for building an ADU?
A: Yes, permits are required for ADU construction. But don’t worry – we will take care of all the permitting processes for you.

"Top Sights Nearby"

While your ADU is under construction, take some time to explore the beautiful Lake Forest area in San Francisco. Here are some top sights to check out:

  • Golden Gate Bridge
  • Alcatraz Island
  • Fisherman’s Wharf
  • Pier 39

Contact Pros ADU Builders at (888) 545-6521 to start your ADU construction journey in Lake Forest, CA today!

Pros ADU Builders, we specialize in building high-quality Accessory Dwelling Units (ADUs) that maximize your property’s value and functionality. From garage conversions to backyard guesthouses, we deliver fully customized, code-compliant ADU solutions tailored to fit your needs. Our experienced team handles design, permits, construction, and finishing with unmatched attention to detail. We’re committed to providing timely, professional service backed by years of local expertise. Whether you're building an in-law suite or a rental unit, trust Pros ADU Builders to deliver lasting results and modern design. Start your ADU journey with a team that understands your space and vision.

(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

Areas We Serve

We proudly serve homeowners across the region with tailored ADU construction solutions. Whether you're in a quiet suburb, a growing city, or a residential neighborhood, our team is ready to deliver personalized service that meets local building codes and neighborhood standards. From compact studio units to spacious two-bedroom guesthouses, Pros ADU Builders brings the same quality and craftsmanship to every zip code. No matter where you're located, we treat your property like our own.
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