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    Jack Mazur

    4.8 (155 reviews)
    Open 7:30 am - 7:00 pm
    Updated over 3 months ago

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    Services - Jack Mazur

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    5.0
    (81 reviews)
    General Contractors
    Responds in about 10 mins
    4.5
    (270 reviews)
    Fences & Gates
    Responds in about 1 hr
    5.0
    (102 reviews)
    General Contractors
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    A portion of the repaired section of the pergola

    I spent more than a year chasing down a wood pergola specialist who could either fully repair or rebuild my pergola. 3 out of 4 columns were completely rotted and some overhead wood was also rotted. When the other companies actually called me back, they quoted me $17,000 just to replace the columns and up to $30,000 for a full rebuild. I told these other companies, "Does this house look like Oprah lives here?" But then I found Jack Mazur. For a fraction of the cost I was being quoted (and a cost that ChatGPT verified was well within normal industry standards for this type of work), Jack and his crew rebuilt the failing sections the right way--no shortcuts, columns raised on metal, nice trims, great painting, etc. There was an additional repair needed, which was only discoverable after the repair started, and the additional cost was very reasonable. The carpenters arrived when they said they would, worked cleanly, and clearly cared about the craft, the plants beneath the pergola, and my property. Jack himself was so easy to work with, answered every question, and was there doing the work himself with two other expert carpenters the whole time. I felt like he treated my property like it was his own. The pergola now looks better than it did when it was new and feels rock-solid. Fair price, top-notch workmanship, and transparent communication--very highly recommended.

    Exterior staircase
    Angie P.

    Jack did such a good job on my exterior staircase! The old staircase was very old, unstable and unsafe. He made this new one from scratch matching the original and stayed within our budget. We were also so surprised how quick it took, less than a week! I definitely recommend him and his quality of work! Thanks again!

    Wrapped post
    Stuart S.

    Jack was great. Punctual, attentive to detail, and very high integrity in his work. We had him do a railing and a pergola over the garage. He's an expert and will offer very helpful advice in making the project the best it can be. The mark of a good maker is to take your ideas and not only execute, but plus them, and we got that. I will definitely call him again for any wood work. His prices are also reasonable given his expertise and were comparable with other quotes.

    Hand set vintage Italian hinges and door frame fabricated from Golden Balau.

    Jack was the guy we'd been waiting for. After having a handful of "handyman" work on our house over the years, and never being pleased with the results, I was convinced Los Angeles didn't have any real craftsman to do smaller to medium size projects. I swallow my words, and happy to do so. As I said, Jack is The Guy. The photo say it all, but in addition to his craftsmanship and attention to detail, he is always timely, very accurate and honest with his numbers, had a very friendly, small crew who I felt very comfortable with on our property while my wife and four-year-old son were home. They were extremely pleasant and talented crew. And Jack was there every day to lead and oversee the work everyday. Looking forward to our next projects with him!! Thanks Jack!

    Mantle
    Farah L.

    Jack was just what we were looking for when needing to install an appropriate mantle in our historic home! He's prompt, communicative, and was fast to turn the product idea into a reality and get it installed! We were also able to have the corbels installed that I've had my heart set on. I'm so grateful we found him!

    Our dog. He approves of Jack's work.

    Jack and Thomas were wonderful. They showed up every morning at 7:00 am and worked until 2:00 pm (sometimes longer). They were kind to our dogs, which is incredibly important because our big dog is a pit/shepherd mix and he can be very reactive, but they were great with him and he loved them. Jack's attention to detail was incredible. They had to rebuild one of our decks entirely, and they had to rebuild the frame of our big deck. It's stronger and more reinforced than it ever was. It'll now last longer than our house does! His care for the wood, oiling it and protecting it was very well thought out, as it's an old deck with old wood. He's a problem solver and has a great attitude. He was easy to work with and I highly recommend him.

    Built-in bench with cubbies

    Jack built me benches with cubbies in an area other people said couldn't be done. Both the walls and floor weren't level so it was a challenging space but Jack took care of it and did an awesome job!

    Julie B.

    He flaked. Never showed up or called the days he said he would be available. Never to be heard from again. Do these Yelp messages ring a bell? How about this email? No recollection?

    Zara K.

    My husband and I hired Jack to elevate our family room wall. We showed him the design we liked and he perfectly executed it. He pays a lot of attention to detail making sure every piece is perfect. We absolutely love our family room even more now. We will definitely use Jack for future projects as we come up with new visions!

    Custom bad ass pergola that Jack & Co built.
    Brad V.

    Jack is a highly skilled finished carpenter and I'm extremely pleased with the pergola and gates that he build this past summer. He and his team were professional, punctual and I would rehire him in a second. Jack- I actually need to rehire you for another project so please contact me when you have some free time.

    New bench by Jack
    Charney M.

    Such a pleasure working with Jack - he's friendly, fast, and does fantastic work. We had him remove a desk in our kitchen that we never used and replace it with a built-in wrap-around bench with plenty of storage. He also helped us decide which size table to add, which was very helpful. Now we have an adorable breakfast nook that we can use every day. We couldn't be happier!

    After upgrade with wood slats and new paint
    Bryan L.

    I had Jack upgrade my fireplace wall. Had him do an accent wall with wood slats and paint it a emerald green type of shade that matches my kitchen backsplash across the living room/fireplace wall. He did some prep work ahead of time so actual project took less then a day 6-7hrs. Wall looks GREAT.

    Hired Jack for a 9 door $2000+ job. Generally pretty rude and condescending whenever we had questions about the installation process. The work was ok but not great as there were some mistakes (tight door knobs, crooked pocket door, water leak) and demanded payment before the job was done. The worst was this terrible water leak from the rain through the garage door he installed and got on our expensive rug. He did come back but didn't address the issue, apologize, or take any responsibility. He moved our pavers to take a look and didn't even have time to fix it to how it was before. Double checking his work after he came back, I realized he didn't drill a hole for an interior door knob lock so you can't get locked out. I asked him about it and he claimed he didn't know anything about locks, wow. Blatant lie but will just have to pay someone to fix his mistake.

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    2 months ago

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    Jack M.

    Thank you so much. It was a pleasure working with you guys.

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    2 years ago

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    Jack M.

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    2 months ago

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    Jack M.

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    1 year ago

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    Jack M.

    Thank you David. I’m very happy that you’re satisfied with our work.

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    3 months ago

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    2 years ago

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    2 years ago

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    Jack M.

    Thank you so much Stuart. It was a pleasure working with you guys.

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    1 year ago

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    Jack M.

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    2 years ago

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    Jack M.

    It was a pleasure working for you guys. Thank you so much!

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    4 years ago

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    Jack M.

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    2 years ago

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    2 years ago

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    Jack M.

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    2 years ago

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    Jack M.

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    2 years ago

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    Jack M.

    Thank you so much Peter! Always a pleasure working for you guys.

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    5 years ago

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    Jack M.

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    3 years ago

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    2 years ago

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    Jack M.

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    5 years ago

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    Jack M.

    Thank you Brad! Always a pleasure.

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    4 years ago

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    Jack M.

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    4 years ago

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    Jack M.

    Thank you for your kind words! It was a pleasure working for you.

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    5 years ago

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    Jack M.

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    7 years ago

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    Jack M.

    Thank you very much. It was a pleasure working for you guys.

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    5 years ago

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    2 years ago

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    2 years ago

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    Jack M.

    Thank you Sarah! It was a pleasure working with you!

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    4 years ago

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    6 years ago

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    2 years ago

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    3 years ago

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    Jack M.

    Thank you so much! I’m always happy to help :)

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    9 years ago

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    4 years ago

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    9 years ago

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    7 years ago

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    Jack M.

    My pleasure. It was a fun project. Thank you

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    4 years ago

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    5 years ago

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    4 years ago

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    Page 1 of 4

    Jack Mazur Reviews in Other Languages

    Ask the Community - Jack Mazur

    Hello, are you capable of making wood flagpoles?

    Hello, honestly I don’t know. I would have to see some photo references of what you have in mind. Only thing is, I’m out of the country until January 18th.… Read more

    Don’t See Your Question? Ask Away!

    Review Highlights - Jack Mazur

    He's a skilled carpenter but also helps me out whenever I have any issues like plumbing or electrical.

    Mentioned in 4 reviews

    Read more highlights

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    Vered was very communicative from the estimate to the final check in after the work was finished…read more His quote was fair & similar to a few others, but included more reinforcement assurances. His guys have been w/him a long time and it shows--they were extremely fast, thorough, and professional. I like our new fence a lot more than I thoughtI would (wasn't ready to let go of the old one!)-it looks fantastic!

    Tal and his team are world class. They have helped us out with two large projects so far and both…read moretime, the results have been outstanding. The first project was a new fence and motorized gate about 5 years ago (it looks just as amazing now as it did the day they completed it)- from start to finish, the TH team was very knowledeable, gave us many options, were always prompt in both showing up when they said they would, and returning inquiries and other phone calls. Their workspace was always clean and thoughtful for our pets and family to traverse to and from the house while they worked on the project. And most importantly, the finished gate and fences were clean, high quality and polished... and better than we imagined! Our second project we just finished this past month was our deck (and roofing as our garage sits underneath our deck). They replaced our leaky wooden deck with new beams, proofing/coating, tiles this time (the whole nine) and it is perfect- complete with polished iron, a side gate to match our existing gates/aesthetic and touch ups where needed. Tal was very transpararent from the beginning and made us aware of the pros and cons for every material and promptly finished the whole project within two weeks. He went above and beyond-communicated every step of the way. We trust them with any home project and would hire him and his team again in a heartbeat.

    YourDeckBuilder

    YourDeckBuilder

    4.8
    (61 reviews)

    Your Deck Builder did a great job on our deck. I could not be happier. The quality, service and…read morevalue beat out other companies. The payment schedule was part of the contract so no guessing. We had an old deck that had seen better days so an upgrade was needed. We went with Trex composite. Angel, Raul and Joel did a great job. Professional, hard working and listened to our needs. Angel was the foreman and came to the house every day to make sure the project was on track and also rolled up his sleeves when needed. John handled the contract and payment schedule and was very easy to work with as well. They also finished the project within the timeline set in the contract. I plan on hiring them again for our front deck.

    In my 60+ years, I have hired more contractors than I care to remember. There were many good ones…read moreand, unfortunately, many terrible ones. In all my dealings with the contractors, I have never had an experience like what I had with YourDeckBuilders.com. Whenever I hire a contractor, I always make an effort to observe the workers to see how they do their job. If I watch any of them long enough, I would always notice something that is not up to par and had to ask them to do it correctly. With Angel(project manager) and his crew, however, I did not have a single incident where I thought they did a subpar job. It was always a pleasure to see how much attention they pay to the details. It was obvious that the crew takes pride in their work. It didn't take long before I felt perfectly comfortable to let them do their work and only check on the progress once in a while. Each time I go check, my spirit is lifted anew by all the fresh signs of quality workmanship. Besides the satisfaction with the workmanship, I much appreciate Angel's emphasis on safety. This is especially important to me because our deck is on a hillside. I was thrilled to see Angel's team putting in more than 50 deep footings(yes, I counted them), each one down to the bedrock supporting the deck. To this old engineer's eyes, it was clearly an overbuilt for safety, and I love every bit of it. I know in my heart that when the big quake hits, my family will be perfectly safe standing on our deck. In all my previous contractor experiences with any sizeable project, there was never a time where I didn't experience at least some stress and anxiety, whether on quality, schedule, cost, etc. During my entire experience with YourDeckBuilder.com, I have experienced nothing but excitement and satisfaction. It was a uniquely strange feeling that I shared with my wife and family repeatedly during the duration of the project because I could never have expected my experience with any contractor to be so pleasant. The guys at YourDeckBuilder.com are, by far, the best contractor I have ever worked with.

    MG Construction & Decks

    MG Construction & Decks

    4.9
    (121 reviews)

    This review is for Michael Gabso and his team. I haven't encountered a more professional team…read morethroughout this whole process of renovating my front porch. With a lot of contractors, there would be a light of hands on management in the day to day but with MG Contruction, they ran the whole operations seaminglessly while keeping me up to date on the progress. Having been busy at work, they save me a lot of my time and hassle from having to spend too much time reviewing this project. They are well organized and Michael definitely has been doing this for a long time. The pricing for his company is more than fair for the high quality of work. Both James and Max were great when I reached out with questions, they were very responsive. A big thank you to his awesome team who helped build the deck and showed up everyday with a smile. One of the reason why I went with MG Construction was because Michael's eagle eye was able to notice certain detail of the job that that the other contractors who provided bids overlooked. I rarely provide reviews for company but MG Construction certainly deserves this one. I will definitely use this company for my future landscape projects.

    Well I just love them so much I had them out a third time to build me a new shade structure in the…read moreback yard, which is special because it will host a future wedding ! I had a mental picture of exactly what I wanted. They delivered EXACTLY WHAT I WANTED. My back yard is mostly built by M&G now. New video and photo added!

    LA Railings

    LA Railings

    4.5
    (40 reviews)

    LA Railings was a pleasure to work with and we are extremely pleased with the finish work and look…read moreof our new glass railings! We did an major renovation of our home. We engaged LA Railings in the middle of the project, before we did any work on our existing stairs. We had two sets of non-floating stairs, a landing, and a set of floating stairs. The floating stair case, the most complex of the project, was made longer and wider, and having them involved in this piece of the project was important. We had new steel treads welded and the stand off bolts were welded before tread installation. Precise measurements and plans were very important. Sharam came on site several times before the project started and worked closely with our GC and Welder. I worked with Clalyton on the design. He gave me a few options, where the standoffs would be placed. I also able to visit the store front in North Hollywood. Sharam gave me a few different standoff sizes to try out on the treads after the hardwood wraps were completed. This really helped to decide the aesthetically the best size to use. The work crews that came out were very professional and helpful explaining the work and next steps. They took care to protect our home as most of it was finished work. It took several visits to complete the work (very large job) and do some adjusting. Sharam came out several times during the installation phase to oversee the work. Glass Railings really change and beautify your home. We had mostly metal railings, clean look, but now our floating staircase with the glass railings are absolutely the star of the home when you walk inside. Are they pricey? Yes, but even custom metal railings are expensive. These glass panels are tempered (think shower doors) AND double layered. If you have done any shower doors (we recently did 3 sets for 3 bathrooms) or installed new windows/sliding glass doors (I can't count how many we just installed!), glass is very expensive! Highly recommend using LA Railings and definitely wouldn't hesitate to use them again! Sharam, Clayton, and Staff were excellent!

    1-Star Review: Very Disappointing Experience With LA Railings (Van Nuys)…read more I am extremely disappointed with my experience using LA Railings in Van Nuys. Nothing about this installation went smoothly, and the final result still looks uneven. I was originally told the installation would take 1.5 to 2 hours, but the crew was in my home for 5.5 to 6 hours, which completely disrupted my day. The first major issue was the handrail installation. The brackets were placed 3.5 inches off the glass railing, which looked completely wrong for a narrow residential staircase. When I contacted the owner, he insisted that 3.5 inches was "required by code." I asked for the exact code because my research showed no such requirement. He later admitted there is no code, and agreed to replace them at 1.5 inches, which is how they should have been installed from the beginning. The glass installation was also problematic. The panels were not flush, requiring three separate appointments before they finally aligned them. Even now, the spacing between the glass panels is uneven -- one gap is noticeably larger than the others. If spacing was part of the design, it should have been even and intentional, not random. Another issue I was disappointed to discover is that the base they installed includes four weep holes. Weep holes are typically used for drainage in exterior or commercial installations, not inside a home. In a residential staircase, they simply look like four chips in the base. This was never explained or discussed with me beforehand, and it detracts from the clean, modern look I specifically hired them to create. What was most frustrating was the lack of accountability. I contacted the owner again regarding the uneven glass spacing, and he never responded. After all the issues and return visits, the complete lack of follow-up or courtesy was unacceptable. For the price I paid, I expected professional workmanship, accurate information, and proper customer service. Instead, I received misinformation, repeated corrections, and unresolved issues that still impact the appearance of my home. I cannot recommend LA Railings. The product itself could have been beautiful, but the execution, communication, and attention to detail were extremely disappointing.

    Jack Mazur - carpenters - Updated July 2026

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