We renovated our master bathroom and the outcome is stunning. The walk-in shower and fixtures feel modern and luxurious. A1 ADU Contractor workers were respectful and very detail-oriented. We couldn’t be happier with the final result.
They handled our garage ADU project with real professionalism from beginning to end. Questions were answered quickly and progress stayed steady. The crew worked carefully and never rushed important details. The finished unit feels modern and well built. We would absolutely use them again.
Inspection process was extremely detailed and informative. They found the cause of the settling issues around our garage and repaired it before more damage appeared. Very reliable team with great communication throughout the project.
The materials used were high quality, and the craftsmanship was excellent throughout the house. The team listened carefully to our ideas and delivered exactly what we wanted. Highly recommended home builders.
Our garage had a lot of potential and they helped bring it to life. The crew handled the conversion with skill and care. They stayed on schedule and delivered what was promised. The ADU feels open and practical. We are very happy with how everything turned out.
A1 ADU made the garage conversion process smooth and straightforward. They explained everything clearly and followed through on their promises. The work area stayed clean and organized. The finished ADU looks modern, functional and stands out in many houses have visited in Sherman Oaks
The team was knowledgeable and guided me through the ADU process clearly. They worked on schedule and maintained good communication throughout. I liked the organized workflow and professional approach. The project was completed as expected. Overall, I would consider using them again.
They guided me through design options and construction requirements in detail. I liked how transparent they were about timelines and costs. The project progressed smoothly without unnecessary delays. The final result exceeded my expectations in both quality and design. They also ensured everything was cleaned up properly. I would definitely recommend them.
This company did an outstanding job building my ADU. The crew was very skilled and worked with great precision. They explained everything clearly and kept me updated regularly. I liked their organized approach and professional attitude. The materials used were high quality and built to last. The final structure looks beautiful and modern. They completed the project on time and within budget. Everything was handled smoothly. Very trustworthy company.
Homeowners in Van Nuys, near landmarks like the Van Nuys Airport, Van Nuys Civic Center, and the Suiho En Japanese Garden, are increasingly turning to Accessory Dwelling Units (ADUs) to expand living space, create rental income, or accommodate extended family. However, construction projects can quickly become overwhelming without proper coordination, skilled workmanship, and a deep understanding of local building requirements.
At A1 ADU Contractor, we provide professional custom ADU construction in Van Nuys, managing every phase from groundwork to final finishes. Our team focuses on structural integrity, efficient project management, and delivering a finished unit that blends seamlessly with your existing home.
Constructing an ADU is a significant investment. It requires precision, compliance, and thoughtful execution to ensure long-term durability and comfort.
Our Van Nuys ADU construction services include:
Every project is completed with careful attention to detail, ensuring safety, efficiency, and lasting property value.
Problem: Certain areas require reinforced foundations to meet structural demands.
Solution: We conduct proper site preparation and use engineered foundation systems designed for stability and longevity.
Problem: Construction timelines can be affected by inspection scheduling and compliance issues.
Solution: Our team follows approved plans precisely and coordinates inspections efficiently to keep your build on track.
Problem: Extending plumbing, sewer, gas, and electrical systems can be technically challenging.
Solution: We integrate utilities strategically during early construction phases to avoid disruptions or costly changes.
Problem: A newly built unit can appear disconnected from the primary residence.
Solution: We construct ADUs with cohesive architectural elements, rooflines, finishes, and exterior materials that complement the existing structure.
We provide comprehensive construction solutions tailored to each property:
Our approach ensures your ADU is fully functional, comfortable, and built to modern standards.
We assess your property conditions, review approved plans, and prepare a clear construction timeline.
From foundation pouring and framing to roofing and mechanical systems, we handle each stage with skilled craftsmanship and strict quality control.
Cabinetry, flooring, lighting, paint, and fixtures are installed with precision. Final inspections are completed to ensure the unit is move-in ready and fully compliant.
You may benefit from custom ADU construction if you have:
Professional construction ensures your investment is protected and built correctly the first time.
A1 ADU Contractor combines skilled trades, efficient project management, and strict building standards to produce reliable results.
We have successfully completed garage conversions and new detached ADU builds across Van Nuys. Each project reflects thoughtful planning, strong structural work, and high-quality finishes designed for everyday living.
Clients in Van Nuys value our:
Our consistent results reflect our dedication to building ADUs that are safe, attractive, and built to last.
We proudly offer custom ADU construction services throughout Van Nuys and surrounding neighborhoods in the San Fernando Valley. Our team understands regional construction requirements and ensures every project meets local standards while exceeding homeowner expectations.
Ready to move forward with your ADU project? Contact A1 ADU Contractor today to begin your custom ADU construction in Van Nuys. Our experienced builders are prepared to transform your approved plans into a fully realized living space built with precision and care.
Call now or submit our contact form to start your ADU construction journey.
38 reviews
