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    CaliBuilder

    4.8 (33 reviews)
    Closed 8:00 am - 6:00 pm

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    Services - CaliBuilder

    Bathroom remodeling

    Bedroom remodeling

    Building additions

    10 More Services

    Kitchen remodeling

    Guest house or ADU construction

    Single-family home construction

    New structure construction

    Remodeling

    New room addition

    Bathroom addition

    Bedroom addition

    Kitchen addition

    New story addition

    CaliBuilder Photos

    Recommended Reviews - CaliBuilder

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    Reviews With Photos

    Faraz M.

    A year and a half after I started working with Calibuilder, I'm glad that we worked with them, and satisfied with the final result. I would gladly refer them to our friends who want to remodel or build a custom home. For background, we have been working with a full service architecture studio to renovate and extend our home. The project architect had many nice ideas and thoughtful designs, and we were looking for a reasonably priced contractor who could (and would be willing to) communicate with a detail-oriented architect. We had already tried a contractor that, while reasonably priced, had difficulty and unwillingness to communicate with the architect and follow their guidelines. Alternative contractors who had experience with full service architects were either 50-100% more expensive or had a very long wait time to start or finish the house. When Ramin, the CEO of CaliBuilder was introduced to us, he understood and appreciated the custom and artful nature of our project from the get-go. He was passionate about good design, and loved all the details provided by the architect, viewing it as an advantage to reduce ambiguity in planning and execution of the project. The project architect was also very happy with the open communication style, responsiveness, and the fact that when facing an issue they would reach out to the architect with a "Request For Information", as opposed to deciding and executing on their own. All this was at the same time as providing an affordable price, a flexible timeline, and a commitment to finish the project on-time. The project was staffed almost round the clock, with various crews and subcontractors working in parallel as long as they were able to not step on each other's toes. CaliBuilder accepts a handful of projects in the Bay Area at any time, therefore their very nice site supervisor (Ari) can dedicate a good amount of high quality management for each project. CaliBuilder's awesome finish supervisor (Azeen) also spends high quality time on the job site, working with their crew and the architect to understand and execute on every detail of the project. Both Ari and Azeen have great rapport with their crew and have a good sense of what could be delegated to them and what needs their deeper involvement at the execution time. As with any construction project, there are always imperfections and mistakes. What matters is the ability of the builder to understand the reason for issues and take immediate remedial steps. CaliBuilder was great in this regard too. For example, when the newly installed Heat Pump malfunctioned on a cold winter Friday evening, they took immediate action, dispatching their crew to investigate and address the issue. CaliBuilder demonstrated their commitment to addressing raised issues throughout the project. To help with a smooth execution, here's my advice to the future clients of CaliBuilder: Make sure you communicate with the team (architect + builder) often, and respond to their questions early. Also make sure material is available and stored properly well in advance. Not blocking the crew is CaliBuilder's key to an affordable and high quality execution. If you are building a custom home, work with your architect and CaliBuilder to distinguish "typical" work vs "custom/uncommon" work, so everyone can be on the same page about sequencing and details of the work. For example, everyone knows how to sheetrock, mud, and paint a wall. So no specific sequencing guidance is needed. But if you are installing a light fixture or ceiling cladding that is not commonly installed, it's important to work as a team to ensure that subs/crew get the sequencing right. Trust the builder if they are asking you to stay away from certain materials or methods. They know their crew and subs the best. Work with the architect to find alternatives that the builder is comfortable with. Don't push with time. If the project is behind schedule for any reason, work with CaliBuilder to get an updated estimate of completion. But don't push your builder to change their practices and have many crews work at the same time. Out of the "time, quality, cost" triangle, you can only optimize two. Overall, I'm very happy that we had the opportunity to work with CaliBuilder, wish them success, and look forward to seeing their future projects.

    View from dining area
    Allison W.

    We had a very good tenant for 23 years in this 1bdrm/1bthrm unit at Woodlake. When he moved out, it was time to do a complete renovation. After interviewing 10 different contractors, there were only two really worth trusting with this project. I chose CaliBuilder because they demonstrated a keen eye for the work that needed to be accomplished and took the time to understand what I wanted. They were willing to work with my budget, and even though hidden problems were later discovered which increased the final cost, they were willing to work with us and change the work order with reasonable adjustments. I cannot say enough wonderful things about Azeen in particular. She is a project manager that stays on top of the work, jumps in when needed to follow-up on details, communicates as frequently as needed to make sure we're making the right decisions. She maintains a healthy leadership role with her various crews, and they respond readily to her directives, so I found not only the efficiency but the quality of work being done to be quite impressive. I highly recommend CaliBuilder for any remodel or renovation. We have additional projects down the road and will happily be calling them again. My review is without compensation; I believe great talent should be supported and businesses that operate with professionalism and integrity deserve to flourish. Everyone is blessed by businesses that are honest, respectful and highly competent. Thank you CaliBuilder for being a beacon of good business.

    Unit 1 Kitchen (Before)
    Roneal J.

    Calibuilder is helping me with major renovations on a two unit property I recently purchased. I couldn't have asked for better partners on this journey. Not only are they trusted advisors but I now consider the whole team friends. Ramin, Azeen, and Arash are knowledgeable, honest, and overall great people. Throughout the entire process they've demonstrated that they have my best interests in mind. Built in 1911, my property was in pretty bad shape. I interviewed 5 contractors (narrowed down from a list of 10 from yelp reviews, referrals, etc.) before making my decision. My primary selection criteria were price, vision/expertise, and someone who'd be a true partner. Overall costs were an important factor. Calibuilder was competitively priced- not the cheapest, nor most expensive option. Construction is not my field of expertise so most important to me was having a true partner. I needed someone I could trust and lean on. That's exactly what I got with Calibuilder starting with my first meeting with Ramin. He listened to my thoughts and provided recommendations and multiple options. As can be expected when working with such an old building, there were some surprises and bumps along the way. We overcame these because the communication was really great. Again, I always felt that they were trying to do what was best for me. Some before and after pics of the first unit are included. I will update this review when the second unit and exterior is complete. First unit is within budget and everyone that has seen it has raved about how beautiful it turned out!

    Bad framing? Or bad installation?
    Brian C.

    I really wanted to leave a stellar review for Calibuilder. I really did. But I didn't have a stellar experience. I wish I had the same experience as some of the other reviewers. Sure, he uses slack and other techy ways of communicating other contractors don't use... but I had issues reaching him when there were questions that needed to be answered. There was bad communication throughout the project, last minute messages to me about material I needed to get (as opposed to the scheduling another reviewer noted) and communications between myself to Ramin, then from him to the foreman that didn't get passed along. Perhaps my experience would have been different if, as promised upfront, Ramin would have brought in qualified tradesmen for each aspect of my project. Maybe if he would have used the tradesmen that came in to bid on different aspects of my project I wouldn't have had the issues I had. My new (squeaky, bowing under my weight) stairs only a couple months old that weren't installed properly, because maybe Ramin wanted to save a few bucks and paid his foreman to do them instead of the floor guy that bid on it. This was typical of my entire project. Two guys (expertise = framing, per the project manager) basically did the entire job (excluding tile guys). No floor guys coming in. No electricians. No plumbers. No painters. They would all come in to bid on the work, but I never saw them again. Just the two guys from start to finish. I can only assume he got a better deal to do the work from his foreman and his laborer. Of course this meant lackluster results in the fine touches needed for the finishing aspect of a job. Several rounds of me putting blue tape pointing out issues. Several rounds of the same guys coming to fix them. Until I complained hard enough at the end of the project they sent A painter to actually get some straight lines or fix the cracking crown moulding that looked like it was found in someone else's scrap yard and reused on my project, or a qualified tile guy to fix the fireplace tiles the foreman broke, or someone else to replace the new cabinet drawer fronts the foreman damaged while installing handles and tried to hide.... and then damaged again when replacements came in. Not to mention the windows that were placed incorrectly based on the blueprint, or a french door that I need to slam to close. So many things keep me from wanting to leave a good review. I really wanted to. But I didn't have a great experience. Final straw for me leaving this review is my stairs were installed by someone who doesn't know what he is doing. This was pointed out by a professional floor guy that came out to see what the problem was only 3 months after my job was done. He pointed out wedge supports placed underneath stairs with finishing nails holding them in place, gaps between stair tread and risers, nails that shouldn't be used for finishing and 1/4 round trim that was hiding all of these imperfections. He told me "this is faulty installation and should have been addressed during installation" . Refusal to fix these issues (not a problem with the stair framing, as verified by the floor guy that came out) is unacceptable. Sending the same guy that installed them and is not qualified to do such a job to fix his work is not acceptable. Calling out "bad framing" AFTER I complained about squeaky, bowing steps with gaps and construction nails going through a stair tread and covered up is not good business, when this is something that should have been pointed out DURING installation. At the very least, it shows poor quality of work, lack of project managing, and attention to detail. Also, setting a payment schedule, then asking for money before that scheduled payment so you can pay your guys is totally unprofessional and bad business. I haven't even gone into the other aspects... cutting/installing sheetrock and not walling off the existing part of the house we are trying to live in, coming home to a cloud of dust, everything covered in sheetrock dust, my 4 year olds toys, our couches, furniture, etc.... The fence that blew down this last storm because they didn't replace it back to it's original state when they were done...I could go on and on.

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    Calibuilder team provided great service. Quality of work is excellent. I will not hesitate to engage them in the future.

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    Ask the Community - CaliBuilder

    Review Highlights - CaliBuilder

    Ramin and CaliBuilder left a lasting impression with us upon our first meeting so we went with his services.

    Mentioned in 17 reviews

    Read more highlights

    Method Remodeling - The blue kitchen

    Method Remodeling

    (16 reviews)

    We didn't end up moving forward with our renovation due to a change of plans on our side, but I…read morestill wanted to leave a review because working with Method Consulting -- and with Doron specifically -- was one of the best contractor experiences I've had. From the very beginning, Doron stood out for his excellent communication, egregious level of organization, and genuine desire to help. He uses technology in a way that makes the planning process incredibly approachable, transparent, and easy to understand -- something you don't encounter often in this industry. His pricing was fair and thoughtfully detailed, and he was willing to go above and beyond during the assessment and planning phase, even knowing the project might shift. That level of integrity is uncommon. When the timing is right, we absolutely plan to work with Doron and Method Consulting. If you're looking for someone who is professional, detail-oriented, and truly invested in getting it right, I can't recommend them highly enough.

    We really appreciated working with Method. We have an old house and our bathroom was significantly…read moreoutdated and had water damage. We were on a tight budget and Method worked with us to create something beautiful within that budget. Our bathroom is now the nicest room in our house! The things that I really appreciated about Method: Communication: weekly meetings, daily updates on the work. It was always clear where we were in the project. Honest and transparent pricing: I think there were several surprises along the way that another contractor would have upcharged us, but Doron often went the extra mile. Extra effort to fix whatever problems came up: All projects have their hiccups and I felt like Doron and his team made every effort to fix whatever came up and work with us to solve problems.

    Masterful Construction - Whole Home Renovation Project _ Kitchen

    Masterful Construction

    (36 reviews)

    I just finished a full renovation on my new home in Berkeley and I have to give a huge thank you to…read morethis team. I moved here from San Jose and with my schedule I knew I needed a company that could handle everything from the planning all the way through construction. Nur was the project manager and Adrian handled the design, and they really stepped up. Nur kept the project on track and always made sure I knew what was happening next. Adrian helped me sort through all the design choices and made it way less overwhelming. They never rushed me, and I always felt like they were looking out for my best interest. What I appreciated most was how much they took off my plate. I didn't have to babysit the job or chase anyone for updates. They handled it, kept things organized and delivered exactly what they promised. If you are busy and need a team you can trust to run the project without constant supervision, these are the people you want to work with. I am very happy with the outcome and the way they treated me throughout the process.

    After starting our project with another company, we realized that once demolition began, progress…read moreslowed down significantly. Since we were short on time, we decided to find a new contractor to complete our new house. Masterful jumped in and started construction even before all the design details were finalized because we couldn't afford to waste any time. Atar , the designer, stayed in daily communication with us to finalize the design while the crew, managed by Nur, began work on the rough electrical and plumbing. We genuinely felt like the whole company was focused on us, even though we know they were helping other clients at the same time. We only wish we had met Masterful sooner. Thanks to all their hard work, we got exactly what we wanted and are truly grateful.

    Prime Design & Build - Amazing bathroom

    Prime Design & Build

    (62 reviews)

    Downtown

    I hired Prime to renovate my kitchen - countertops, backsplash, cabinets, electrical, freezer, etc…read more They also helped install a new bidet toilet for me. Overall the experience was very good; Elijah and Bryan were super friendly and responsive. Eli was very patient and accommodating as we discussed several different potential change orders, from new windows to painting, to other misc. things that popped up. Bryan Luna was especially a pleasure to work with. His attention to detail and proactivity to solve any little thing I mentioned was definitely the highlight of working with Prime. Their contracted electrician, Hector, was great as well. I also think they did a great job building out a cabinet to fit our freezer next to the matching fridge. Their master carpenter managed to salvage our existing wood to make it match perfectly. Definitely better than what I'd expect from even a carpentry specialty contractor. I will mention that it wasn't without some snags. Prime deals in volume so they're very busy. I think because I had delays in sourcing a freezer I ended up not getting a dedicated project manager for some time. We had timeline issues made worse with holidays. This caused cascading delays which inevitably pushed back my move in date a few weeks. When I finally did get a new project manager, they ghosted me (later on I found out they had a family emergency). Eli had to step in again to help. Another thing is that their pricing is quite opaque. The estimate will break down prices by milestones, but they repeated told me that it's not a valuation of the milestone itself. This made it nigh impossible to understand if I wanted to contract out specific pieces of the project (e.g. flooring). Design was OK. I felt that the designer was very busy. Sometimes very responsive (5min replies), sometimes not responsive at all (no reply). I wish I had a better, more thorough back-and-forth session about the intricacies of the design. But we made do. Ultimately, the designer made a render and helped point us to some vendors, but from there we had to make our own selection alone (cabinets, handles, pendant lights, faucets, etc.). I did appreciate her presence when we picked out countertops, though. All in all, I think this was a 4.5 star job, but I'm rounding to 5 because of Eli and Bryan :)

    We contracted Prime Design & Build to remodel two bathrooms, a laundry room, a staircase, and to…read moreinstall hardwood flooring. Overall, the project went well, and we're happy with the final results. Bryan, our foreman, was a strong asset to the project. Even though he was managing multiple jobs at the same time, his responsiveness and willingness to go out of his way to address our concerns made a big difference. Because we were home throughout the process, we were able to catch issues early and communicate them directly to Bryan, who consistently followed through to resolve them. What Went Well: * The tile and flooring subcontractors were excellent - their craftsmanship and attention to detail truly stood out. * Bryan, our foreman, was responsive to texts and phone calls, listened to our concerns, and made sure they were addressed. He even designed a bi-fold closet door for us, and helped pick up all the material to build it. * Bryan also took the initiative to handle several unfinished items himself, which we really appreciated. * The post-build cleaners were top-notch and left the space in pristine condition. * Throughout the project, everyone we interacted with was professional, courteous, and conscientious. There were no conflicts or issues, which made the experience comfortable for us. Areas for Improvement: * The timeline was a pain point. While we were originally told the project would take 6-8 weeks, it ended up stretching to 12 weeks. * The design process fell short of expectations. Because Prime's in-house designers weren't available, our design work was outsourced. We only received a full design package for the master bathroom. As a result, we ended up creating our own renderings for the other rooms to help communicate our vision to the team. That said, we were very happy with the design and material selections for the master bathroom they did complete. We just wish the same level of attention and design support had been provided for the rest of the project. * At times, resource availability was limited, likely due to workers being assigned to multiple jobs. This led to workflow inefficiencies and delays. Toward the end of our renovation, our foreman Bryan had to personally step in to complete several tasks, such as installing faucets, shelving, and baseboards. He managed to get it done in between site visits and meetings, which we appreciated, but it also highlighted a lack of available crew to close out the project. Despite these few challenges, the quality of the work met our expectations. We appreciated the team's effort and the final outcome.

    Wise Builders - Kitchen remodel

    Wise Builders

    (307 reviews)

    North San Jose

    We had an excellent experience with Daniel from Wise Builders on our kitchen remodel. From the…read moreinitial consultation through completion, their team was professional, organized, and easy to work with. Communication was clear and consistent, so we always knew what was happening and what to expect next. The craftsmanship and attention to detail really stood out -- from the cabinetry and countertops to the finishes and overall layout. The crew was respectful of our home, kept the job site clean, and stayed on schedule as much as possible. Any questions or small adjustments were handled quickly and professionally. The final result exceeded our expectations, and our kitchen looks and functions better than we imagined. We would absolutely recommend Wise Builders to anyone considering a kitchen remodel and would gladly work with them again!

    The one bathroom in our 1918 house was in serious need of an upgrade. We chose WISE because they…read morewould hold my hand through the design and build process. All prior interior work in our house had been done by handyman. I really appreciated the communication from our project manager Marc. He created a WhatsApp chat with me and the incredible designer Jocelyn. They were both consistently responsive to any of my questions or concerns -- and opened my mind to design options. Jocelyn spent time in our home, drafted plans, took me shopping, and sourced all the fixtures. From her spreadsheet I was able to find less expensive options for some items. I appreciated the input and control I had on these expenses. Since we needed to move out, I had a tight timeline for the project -- mid October until Thanksgiving. Marc and the team did their best despite City of San Jose delays with inspections. We were able to move back in before the final inspection. Every member of the team was kind and courteous. Marc also did a great job working with the window vendor that specializes in older homes. I'm rating the experience a 4.5 out of 5 for two reasons. I was disappointed that the medicine cabinet, switch plates, and hooks were initially installed unevenly (it was corrected). I expected more attention to detail. And I was disappointed in the wear & tear that happened on my wood floors as well as the overall dust in my dining room. I was warned that things would get dusty -- but didn't understand the extent and would have packed away more things. WISE offers lots of support with design -- they could also offer as part of their package a full cleaning! I offer this feedback to help others calibrate their expectations. Overall it was a positive experience. I waited several months to post this review until I returned from travel and could see how things were settling after regular use. I'm loving the new bathroom and recommend WISE.

    BioHazmat Solutions

    BioHazmat Solutions

    (20 reviews)

    TL:DR; Will misled us into paying upfront for much of the work that he either didn't complete at…read moreall or did poorly/not up to code. When confronted, he agreed to give us our money back but has failed to make the full payment after 9 months. He also forged our signature to pull permits because he doesn't hold a license himself. We hired Will (aka Wisal) in October 2024 for a fairly large home project, and it was an absolute nightmare. The ordeal he put us through was an extremely emotionally taxing experience for our family. On top of that, he had not honored the refund agreement for the poor and incomplete work. We are now out of the money he still owes us, and we had to find another contractor to correct the terrible work he and his "team" did. Here were the main issues that led us to fire him from our project: 1. Forged Signature: We discovered that Will pulled permits under my name without permission by forging my signature on the paperwork, which he initially told us was pulled under his company's name. 2. Suspicious Electrical Work: Before the scheduled electrical inspection, Will had his team patch up the walls, which would make it impossible to inspect the wires. We found this suspicious, so we asked 4 separate electricians to take a look. Without being able to see behind the walls, they all saw that the work was not up to code. 3. Unnecessary Electrical Upgrade: We told Will we only wanted to rewire the house and to pull the permits. He told us we're required to upgrade our electrical panel. This caused a 3-month delay as we waited for PG&E to do the work. When PG&E responded to us, they told us we actually didn't need the upgrade. We suspect this was Will's attempt to charge us for unnecessary work. 4. Pressured To Pay Upfront: He pressured us to pay upfront for fees associated with the PG&E work (e.g. trenching fees, paving fees, etc). In California, you only need to make a downpayment of up to 10% or $1000 of the total contract price, whichever is less 5. Overpaid PG&E Fees: Will charged us $3,500 for PG&E's engineering advance. We asked PG&E about the charge and were told it was only $2,500. 6. Inconsistent Team: His "team" changed all the time. Will also did not seem to know when his team would work on our house. It was only when we checked and saw that either minimal or no work was done that he would then call his team to ask why they didn't show up. 7. Constant Delays: Will would promise us work would be done by a certain time (e.g. end of the week), but those deadlines were rarely met. For example, he told us the week of February 18th that interior painting and tiling work would be completed by the end of the week. By the time we fired him on the last week of March, that work was still not done. 8. Unprofessional Work: For basic jobs like painting, his team did not cover our floors. We now have paint splatters, scratches, and drywall residue all over our floors and cabinets. After all these issues, we fired Will and demanded a refund, which he agreed to pay on a 7-week schedule. That was back in April of 2025. It's January 2026, and he still has yet to pay us back fully. Do yourself a favor and avoid this company at all costs. P.S. If none of the above points convince you to stay away from this business, run some of the 5-star reviews through an AI detector. Many of them won't pass. I wouldn't trust a business with fake reviews. Would you?

    Ah, the joys of homeownership. You think you're just fixing a little leak, and next thing you know,…read moreyou're starring in your own personal horror story--except instead of ghosts, it's a scammy contractor, a roof full of holes, and a rapidly draining bank account. Let me take you back to December 2024. After some heavy rains, we noticed a leak in our living room. Enter Will of Biohazmat (license #957784), who came in like a savior in a time of disaster. We were in a bit of a time crunch, planning to leave for a three-week holiday trip, and let's be real--it does rain in SF in December. Will assured us he'd take care of everything. Roof? Fixed. Ceiling? Restored. Peace of mind? Oh, how naive I was. Red Flag #1: The Mysterious Bathroom Leak One of the first things Will did was open up the ceiling--toward the upstairs bathroom. Now, I had explained, multiple times, that the leak happened after rain. Yes, there had been a small issue last winter, but it was clearly a rain-related problem. Still, Will was on a fishing expedition, hoping to uncover a more "profitable" issue. He eventually convinced me the entire roof needed replacing. I wasn't entirely sure, but hey, the roof was old. Maybe it was time? Spoiler: It was not time. It was a terrible decision. Red Flag #2: The Roofer Who Hates His Job The very next day, a roofer showed up to apply a temporary patch. He was barely inside when he launched into a rant about how Will had been delaying his payments for weeks and how he was planning to quit and work on his own. Now, a contractor's own workers bad-mouthing him before work even starts? That's a neon sign flashing "run" in bright red letters. But between holiday prep and wishful thinking, I convinced myself it would be fine. It was not fine. Red Flag #3: The Disappearing Act We left for the holidays. Will started work in January. I had set up cameras to monitor progress. It was a different roofer - I guess the first one has already quit. Three days before we returned, Will declared the job was done and demanded full payment. I got a few blurry, low-resolution pictures (classic), but on my cameras, I could still see workers moving around. Assuming they were just wrapping up (bad assumption), I wired the money. Terrible. Idea. The Disaster Unfolds Upon returning, I did what any responsible homeowner would do--I climbed up to inspect the work. Oh. My. God. Where do I even begin? Even without being a roofing expert, I could tell this was a train wreck. There were literal holes in my brand-new roof. You know, the thing meant to keep water out. I had a contractor neighbor take a look. Then, I brought in a few proper roofers. They all independently painted the same picture: total incompetence. Some highlights from my roof's tragic new look: The roofing material wasn't properly heat-sealed, meaning large sections could be peeled off by hand. Other parts were over-torched, melting the material and making it brittle. The seals around pipes? Instead of using proper metal flashings and sealants (as is standard), they smeared on some mystery black goo. Around chimneys and walls, instead of applying material properly, they just stuck it on without capping--essentially creating pockets for water collection. Drainage system? Not sealed at all. As if they just assumed water would avoid those spots out of respect. At this point, my frustration had reached Olympic levels. Red Flag #4: Will's "Fix" Was Even Worse I confronted Will, who eventually agreed to send someone to "fix" things. Enter Victor Hernandez, a supposed "partner" of Will's. I asked if he was licensed. Will assured me he was. Victor assured me he was. Fast forward through some back and forth, Victor himself admitted the roof was beyond repair (shocker). So, naturally, Will's solution was... to have Victor re-roof it. Because clearly, the guy whose company just butchered my roof was the right person for a do-over. When I asked what system they'd be using, it was total confusion. They claimed they'd heat-glue the roof but showed me materials meant for cold application. These guys didn't even understand the product they were using. So I asked for Victor's credentials. Nothing. No response. So I did my own digging. Guess what? Victor's license (#1071828) was suspended. He had no roofing license. His general contractor license was revoked due to a lawsuit. I confronted Will. After some discussion, he agreed to pay me back and part ways. Guess what? That didn't happen either as of now. And Then It Got Even Worse... It's been four weeks since that agreement. I'm still owed $9000. No payments. And just when I thought it couldn't get worse--it got worse. Before I had the chance to redo the roof, one of the drainages (the ones they didn't bother to seal) leaked and flooded my baby's room. So let's recap: Replaced a roof that probably didn't need replacing. Got scammed out of $9000. Ended up with more damage than when I started. Flooded my kid's room.

    Patkowski Construction - Kitchen remodeling, San Jose, CA.

    Patkowski Construction

    (123 reviews)

    We hired Wojtek to renovate two of our bathrooms, and we are beyond thrilled with the outcome. From…read morestart to finish, the entire process was handled with professionalism, making it a completely stress-free experience for our family. Wojtek was fantastic at managing entire project and coordinated all crews flawlessly so we didn't have to worry about a thing. All work was completed in a timely manner and when done everything was left clean. Wojtek was honest and upfront with estimates from the very beginning and there were no surprises. While it might have been slightly pricier than other quotes we received, the quality of the work and piece of mind were defenetely worth it. We would highly recommend him and his crews to anyone looking for a high-quality, reliable and professional general contractor. We will defenetely reach out to Wojtek with our future remodels!

    We hired Mr. Patkowski for our bathroom remodeling project…read more Out of the six contractors I considered, he seemed the most reliable and knowledgeable. He assisted with all the small details that are usually hard to figure out. The work was completed strictly according to code--no shortcuts, no rushed or sloppy work. He was also very careful to protect the surrounding areas from dust and made sure to clean up thoroughly after each visit. Overall, it was a pleasure working with him. I highly recommend Mr. Patkowski and will definitely hire him for my next project.

    United Pro Handyman Services - Ilia installing the trim.

    United Pro Handyman Services

    (71 reviews)

    Denny did a great job replacing wood rot underneath my home office window. He gave me an estimate…read morejust by looking at a photo of the rot. He was at my house the next day spent most of the day replacing and perfecting the wood so it matched the surrounding frame - really cared about doing a good job. And the cost was reasonable. As far as United Pro Handyman Service, pleasantly surprised that they got back to me the very day I called them about my job. I can't say that about other handyman services on Yelp. I will definitely be using their service again and will recommend them to others.

    Long overdue review! We hired United Pro Handyman (led by Ilya) in January 2024 for a remodel,…read moreincluding relocating an entry door, adding a partition wall, closing off a fireplace, removing built-ins, interior painting, and exterior stucco work. Unfortunately, our experience was extremely disappointing. The main issue arose with the exterior stucco work, which began cracking within days. Ilya sent his guy to fix the problem and his guy just applied another layer of stucco to cover the cracks! After one week, the cracks became evident and had worsened. My husband and I have decided to go with a different contractor to fix this issue. I had informed ILya about this and he initially agreed to reimburse us for a stucco patch. During this time, we decided to legalize the remodel. From the city inspection, we found out that the problem wasn't just superficial--underneath the stucco, we discovered improper waterproofing, incorrect lathing, and screws that did not comply with California code. This oversight could have led to much larger structural issues in the future. When I explained that this was not simply a patch job but required a complete redo of waterproofing, lathing, and screw replacements, Ilya became unresponsive. Alex, the manager, visited our site multiple times during the project in January and even guaranteed a one-year warranty, promising to provide a formal contract after we made full payment. Despite repeated follow-ups with Andrei, the estimator, we never received that contract. If you're considering United Pro Handyman, I strongly advise you to demand a binding quote or contract that includes all warranties before making any down payment. Be cautious of their "choice" between a 10% discount but you pay for the materials or no discount but they will shoulder the cost of materials--insist that they cover materials, especially for larger projects. They purchased unnecessary items, including insulation pads that were never used, resulting in a complete waste of money. As of today, our newly stucco wall is now ready to be painted. We passed all inspections and it feels so good to know everything was done correctly. We regret our decision to work with United Pro Handyman and recommend others proceed with extreme caution.

    CaliBuilder - contractors - Updated May 2026

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