ADU Construction in Los Angeles

  
 
 
 
 
 
 
 
 
 
  
  
 
 
 Christian Viveros 
 
127 days ago
 
 
 Trustindex verifies that the original source of the review is Google. 
+5
5-Star Review for Olympia Construction
We recently had Olympia Construction build an Accessory Dwelling Unit (ADU) on my property in Calabasas, CA, and I couldn’t be happier with the entire experience. From the very first meeting to the final walkthrough, they exceeded every expectation.
Their team was incredibly professional, responsive, and detail-oriented throughout the project. They took the time to fully understand what I wanted, offered thoughtful suggestions that improved the design and functionality, and kept me informed every step of the way. Communication was excellent — we always knew exactly what was happening and when.
The quality of the workmanship is outstanding. The ADU was built with care and precision, using high-quality materials, and everything from the framing and finishes to the electrical, plumbing, and roofing was done to the highest standard. It looks beautiful and integrates seamlessly with my existing home.
They also managed the permitting process smoothly and stayed on schedule, which is no small feat in California. I felt confident knowing they truly cared about delivering a great result.
If you’re considering an ADU build (or any construction project) in the Los Angeles area, I highly recommend Olympia Construction. They’re trustworthy, skilled, and a pleasure to work with. I’m already looking forward to working with them again on future projects!
Thank you, Olympia Construction team — you did an amazing job! 👍
Christian And Mila Viveros, Calabasas, CA
  
 
 
 
 
  
  
 
 
 Santiago Gallegos 
 
436 days ago
 
 
 Trustindex verifies that the original source of the review is Google. 
We had the pleasure of working with Olympia Construction, led by Ryan, on a 700 sq. ft. detached ADU construction project in Studio City, and the experience was absolutely flawless. From start to finish, the project was completed in just 5 months — exactly as promised. The team worked 6 days a week, consistently and professionally, without any delays.
Every time we had a question or concern, Ryan and his crew were available, providing clear explanationsthat helped us understand every step of the process. The workers were extremely polite, respectful, and hardworking — a rare combination these days.
Olympia Construction handled everything, including all city permits, inspections, and paperwork, so we didn’t have to stress about the bureaucracy. If you're looking for a reliable and experienced ADU contractor in Studio City, this is the company to call.
We’re so satisfied with their work that we plan to use Olympia Construction for all of our future projects. Thank you again to Ryan and the entire team for making this project smooth and stress-free!
  
 
 
 
 
  
  
 
 
 Eden Lasri 
 
609 days ago
 
 
 Trustindex verifies that the original source of the review is Google. 
I recently hired Olympia Construction to remodel my entire house and add a 700-square-foot room addition at the back. The results were outstanding! My home now looks larger, cleaner, and more modern. One of the standout ideas Olympia Construction suggested was the open wall concept between the kitchen and living room, complete with a large 9-foot island that has space for chairs, creating a perfect sitting area. It was a brilliant design choice that truly transformed the space.
The 4” recessed lighting, all controlled by dimmers, along with the beautiful engineered oak wood flooring throughout the house, was another clever decision. I also love the new windows, doors, and deck. However, the highlight for me was the 500-square-foot master bathroom. It has gorgeous tile work on the walls, and the spacious walk-in closet is a dream.
The entire Olympia team was incredibly cooperative. Anytime we wanted to add or change a detail, they were always willing to listen, offer advice, and complete the work to our satisfaction. The work area was consistently kept clean, which I greatly appreciated.
Before hiring Olympia, I read glowing reviews of them online, which led me to call them for an estimate. After meeting with Ryan, the owner, I felt so confident in his expertise and clear communication that we decided not to seek estimates from any other companies. Ryan's professionalism and experience sold us on Olympia Construction, and we’re so glad we chose them.
I highly recommend Olympia Construction to anyone looking for high-quality work and exceptional customer service. The team is not only skilled but also friendly and happy—it's clear that they care about their clients. Thank you, Olympia Construction, for making our dream home a reality!