Cornejos Builders Inc

Sandra Silva 10 months ago

After getting few bids from different general contractors I was referred to Cornejos Building Inc I reached out met Alex the owner of the company at one of his sites since the day I met him until the end of the project Alex was professional and courteous. Once I made up my mind to move forward with my project I made the decision to hire Cornejos Building before we started demolition Alex asked me what was important to me I stated communication and stress free process, Alex listened and delivered he communicated with me every step by step throughout the entire project he made the project a brea…

Esther Rosas 5 months ago

Alex and his team were very easy to work with. They helped us build a JADU and ADU. He handled the planning and permitting of both units. As well as the inspections. He was very helpful when we had questions and made sure to maintain excellent communication with us. I would recommend Alex and his team to anyone looking for a good contractor. He’s also a pretty cool guy and will make you feel comfortable as these projects can make people uneasy.

alondracastillo1 4 years ago

After browsing some time to find a contractor that met our standards, we finally had the pleasure to work with Cornejos Builders. From the beginning of the project to the end Alex and his team committed to being consistent with communication in every aspect and was extremely informative when we had any questions regarding the project. They turned our existing garage into a comfortable and livable space which is exactly what we wanted! The garage was converted into an ADU and was completely renovated from inside and out. Not only did it add value to our home but also brought much satisfaction t…

Edith Rangel 2 years ago

Alex is very responsive and easy to talk with. He was highly endorsed by a satisfied coworker with whom he completed a roof project. Alex and his team Cornejos Builders Inc completed our roof project quicker than expected. He came on-site and explained thoroughly the work they have done to our roof. The workers are very professional as well, they cleaned up after the job was done, and it was not messy at all. I will be using Cornejos Builders Inc in the future

Chris 5 months ago

Alexsander did an amazing job for me, I hired him for my project in Downey. He was very professional, clean, responsive and got the job done in a timely manner. As problems came up during construction, he presented solutions right away. He built from the ground a two-story apartment and converted a garage into an ADU. The cost of the construction was decent and the quality in material and labor was great. I would hire him again and I have been looking for other projects to do with him already.

Alvin Ramirez a week ago

Working with Alexsander Cornejo was one of the best decisions I made for this project. From day one, he was upfront about everything, explained the process clearly, and always kept me in the loop. There were no hidden costs or surprises, just honest communication and quality work. What really stood out was the craftsmanship. You can tell Alex takes pride in what he does. The kitchen came out beautiful, the bathroom looks amazing, and every detail was finished with care. The quality exceeded my expectations, and the final result speaks for itself. Finding a contractor you can actually trust i…

Daniel Castanon 2 weeks ago

Working with Alex was a pleasure the whole way through. From there very beginning he worked with us on every step to make sure we got exactly what we wanted out of this ADU. very detail oriented and knew all the city codes like the back of his hand. Plans were approved very quickly cause there was no wasted time going back and fourth with the city. Definitely recommend using him if you want to invest into your current property or future investment property. He will not let you down.

MODESTO GARCIA SANTIAGO a month ago

It’s a pleasure knowing people like them with great honesty and they were acting very professional.