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Are you looking to enhance the value and functionality of your Tustin property? Pros ADU Builders is your local expert in Lake Forest, CA, specializing in Accessory Dwelling Unit (ADU) construction services. Discover how you can seamlessly add an ADU to your Tustin home today!

Step 1: Consultation

Contact Pros ADU Builders at (888) 545-6521 to schedule a consultation with our experienced team. We’ll assess your property and discuss your ADU vision to create a customized plan that suits your needs and budget.

Step 2: Design & Permitting

Our skilled designers will work closely with you to create a tailored ADU design that complements your Tustin property. We’ll handle all the necessary permitting processes to ensure a smooth and hassle-free construction phase.

Step 3: Construction & Completion

Sit back and relax as our dedicated construction team brings your ADU vision to life. From foundation to finishing touches, we’ll deliver top-quality workmanship and attention to detail. Once completed, enjoy your new ADU space!

Pros ADU Builders stands out as the premier choice for ADU construction in Tustin and the surrounding areas. Here’s why homeowners trust us:

  • Expertise: With years of experience in ADU construction, we have the knowledge and skills to handle projects of any size or complexity.
  • Customization: We tailor each ADU design to meet your specific requirements and lifestyle preferences, ensuring a truly personalized space.
  • Quality Craftsmanship: Our team is committed to delivering superior craftsmanship and using high-quality materials to ensure lasting durability.
  • Customer Satisfaction: We prioritize customer satisfaction, providing transparent communication, timely updates, and exceptional service from start to finish.

Q: What is an ADU?
A: An Accessory Dwelling Unit (ADU) is a secondary housing unit that can be built on residential properties, providing additional living space for homeowners or rental opportunities.

Q: Do I need a permit to build an ADU in Tustin?
A: Yes, ADU construction in Tustin requires obtaining the necessary permits from the local authorities. Pros ADU Builders will handle the permitting process on your behalf.

While your ADU project is in progress, take some time to explore the vibrant Tustin area and its nearby attractions:

  • Old Town Tustin: Discover historic buildings, charming shops, and delicious dining options in this quaint district.
  • Tustin Sports Park: Enjoy outdoor activities and recreational facilities for the whole family at this popular park.
  • Citrus Ranch Park: Immerse yourself in nature with scenic trails, picnic areas, and beautiful citrus groves.

Transform your Tustin property with an ADU from Pros ADU Builders and elevate your living space in this dynamic community. Contact us today at (888) 545-6521 to get started on your ADU journey!

(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