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    Cornejo’s Builders

    3.4 (14 reviews)
    Open 7:00 am - 5:00 pm

    Services - Cornejo’s Builders

    Drywall installation or replacement

    Drywall repair

    Wall patching

    3 More Services

    Wall finish repair

    Wall finish installation or replacement

    Wall texturing

    Cornejo’s Builders Photos

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    Recommended Reviews - Cornejo’s Builders

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    Sterling T.

    I wouldn't recommend this builder for any remodel or ADU build. I'll take the time to break down why and help you understand my experience. Perhaps this will help you make a educated choice when it comes to any possible work you're hoping to achieve with your property when considering this contractor service. After meeting with several contractors I decided to use Cornejo Builders for updates to the backside of my house including working 1200 squ feet of pavers, updates to garage including putting in a toilet, drywalling, windows, and new floor, and also pool plans. Also a new slab front porch in-front of house. I paid his 350 dollar consulting fee which was promised to be takin out of cost of job (gimmick). It was spoken that I wanted to wait a few months to save some money for the job. So months after now that I've saved money I reach out and he asked me to send me a detailed email. I gathered photos and detailed drawings with measurements for him to see. I also spent a few hours writing out the detailed email with drawings to simplify and make the easiest understanding. After spending all that prep I sent email and got radio silence. I sent a few follow up text asking if he received email and asking if he was still perhaps interested in job = more radio silence. Finally I get a text back that he was on vacation. Then we talk some more, then again radio silence. This process going on for weeks and weeks.... Hearing every excuse in the book from food poisoning, another vacation, his venders where on vacation. List goes on with excuses. Finally he comes over AGAIN but this time with his father and they look at the scope of the project. All while telling me they want this project and are "motivated" which ofcourse at this point I was feeling doubtful. Then I get a proposal price for 1/3 the project and with things that where not spoken about. At this time I also discover he never looked at the email he asked me to put together. He says he will go back and look at email now. Radio silence again..... vender is somehow on vacation again. Then date of agreed project start time comes up. I asked if we are still on time and he responds yes. Then again radio silence for a week passing the agreed date of Project. I finally send my last text asking if he could please send the updated proposal and if we could include a time stipulation in contract because I have put a lot of my time in project trying to get it going and that we are past the agreed start time.. I get the response.... "Good morning sterling Unfortunately at this time we won't be able to help you and move forward with the project. I do apologize for the inconvenience. Good luck " So for those who took the time to read the detailed experience I had... this is what you could expect. Perhaps you may get lucky and catch Cornejo builders on a good day. You're gamble. I believe I deserve my consultation fee back out of good faith and being dragged through the mud with they're time being the only thing considered here.. Doubt they'd ever consider that. This type of ethos is what gives the view of contractors a bad taste in the general population of home owners mouths. Low bar, terrible communication, and not catering to the home owners experience and time. PS - Also, I am an economist for a living working in consumer indexes for market analytics. 2 weeks ago - They tried to lie and tell me the lumber prices and materials where still at pandemic highs regarding the pricing..... I'm here to tell you this is far from true. An absolute lie and attempt to gauge prices. Lumber is continuing to fall and is expect to be at 380.00/1000 board feet in 12 months time. Be careful out there! I chose not to give just one star because I believe if they worked in they're time management skills/ communication they could achieve better results and happier customers. The opportunity is there. The man is personable when present and could harness that in better ways. Thanks, Sterling

    a kitchen island with two chairs
    Jenna H.

    Cornejos Builders Inc did excellent work for my kitchen remodel project. I really appreciate Alex efforts in fulfilling my goals, not to mention I had fun working with the team who gave me excellent quality service and ideas for my project. I am extremely satisfied; not to mention the reasonable timeline to finish the job with no hassles. I wish Cornejos Builders Inc great success! I highly recommend Cornejos Builders Inc to anyone who is looking to get construction work done.

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    4 months ago

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    6 years ago

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    5 years ago

    I'm truly happy with my decision of using this company to do my home renovation. They are professional and punctual with the deadline.

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    American Home Center - New ADU.  City of La Palma.

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    I couldn't be happier with the flooring renovation Jaber Remodeling completed in my condo. From…read morestart to finish, Ali and his team were professional, transparent, and incredibly skilled. They removed all my old flooring, applied self-leveling concrete where needed, and installed a comprehensive acoustical underlayment system before laying beautiful luxury vinyl plank throughout the unit. The bathroom tile work was equally impressive. What really stood out was the fact that they helped me navigate my HOA's strict acoustical requirements -- my unit passed testing on the first try. If you're looking for a contractor who delivers quality work, communicates clearly, and stands behind their craftsmanship with a 1-year warranty, I highly recommend them.

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    MDM Custom Remodeling - Hi, I'm Mike Moshe Mizrachi, founder & active manager of MDM Custom Remodeling. For 20+ years I've treated every customer's home like my own

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    We had a great experience with MDM Remodeling on our downstairs, so we hired them again for our…read moreupstairs guest bathroom and they delivered again. Shawn was easy to reach, responsive, and great to work with throughout the project. The crew showed up on time, kept things clean, and finished everything in under 5 weeks. We did new tile, vanity, lighting, and a walk-in shower, and the quality really shows. Hard to find a contractor this consistent and reliable. Pricing felt fair too, especially for the level of work. Definitely recommend MDM Remodeling if you're doing a bathroom remodel in Los Angeles we'll be using them again.

    Cornejo’s Builders - contractors - Updated May 2026

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