I contracted with Cali Builders, owned by Simon Mulla to renovate two bathrooms at my new townhouse in Studio City. In my search for a contractor, Simon responded immediately to my phone call and agreed to meet me at the apartment two days later to review the scope of work. By the end of the day he sent me the estimate and we've met the next day to discuss it. His estimate was within my budget, Simon was very convincing and professional and after checking his references which were very good I awarded him the contract. I also liked his company because they are small and I knew I will be dealing with him all the time. They completed the job on time and my wife and I are very happy with the way the new bathrooms look. There were some minor issues along the way but Simon was always very responsive and able to resolve them to our satisfaction. I will be happy to work with Simon again and I am happy to recommend his company to others.


I needed to remodel one of my bathrooms and I contacted some contractors. Cali Builders & Construction gave me most detailed answer, their offer was reasonable and they were able to start soon after we sign a contract so I hired them. The project started on time, working crew was professional and quick, finished my bathroom before estimate time and with no extra costs. I am very satisfied with my new bathroom, they did a fantastic job. Highly recommend!!!


I usually never write reviews, but this time I couldn’t stay indifference after seeing this amazing kitchen! I’ve known Simon for a few good years by now and he always been my “go to guy” when it was coming down to home-improvement, but to be honest on my wildest dreams I’ve never anticipate such a crazy beautiful kitchen I mean WOW!! The value this kitchen is adding to the house is incomprehensible! Simon is super easy to work with plus he always have creative solutions to every problem that may come along the way, his workers are super nice and very professionals, Leo the designer did an amazing job with pushing us into the right direction and it is beautiful! Thank you Simon & Leo!

David & Melinda B.


For the longest time I considered doing a garage conversion (ADU) to my garage but I wasn’t too sure about the design/layout, I met with a few contractors to get some bids on the project and to get some ideas as well, after a long and careful thought I decided to go with “Cali Builders” and I couldn’t be happier, the great team of “Cali Builders” came up with genius and a very creative layout that maximizes the square footage of the space wisely and making the ADU so much more appealing yet practical, they worked like a well-oiled machine! While working on getting the permits and all the necessary paperwork, they worked with me on a three dimension layout that I adored, the team did an amazing job by bringing the 3D design and into reality and the resemblance was uncanny! The project took a little longer then I expected, mainly due to weather and one special order that I made (Murphy bed) but other then that everything went smoothly!

I want to send a special thank you to: Leo, Simon, Cesar, Arturo, Oscar, Gilbert and Carlos!


My wife and I have recently decided to remodel our master bathroom. After meetin We’ve met with Simon the company owner and after one meeting we knew that he’s the one, Simon was very honest and genuine, from the get go all the way till the very end, he did everything he promised and then some! Simon was there at every step of the way, from helping us with material shopping, meeting with city inspectors (they past all the inspections at the first time), going over with me and my wife on every single detail and convey to us what’s going to happen next. His team did an amazing job with implementing our crazy wave design and their attention to details was remarkable. I thought that home improvement can be a fun experience, I even helped them with the demolition.

Thank you Simon and thank you Cali Builders!