Although I ultimately couldn't move forward with Daniel/Triangle Construction due to timing on my end, I have to leave a review because the experience I had just during the vetting process was outstanding. From the very first conversation, it was clear I was speaking with a true professional. Triangle Construction (Daniel Curtis) was incredibly responsive, transparent, and thorough, all qualities that are surprisingly rare in this industry. He took the time to walk me through the process, answered all my (many!) questions with patience and clarity, and provided insights that made it clear he has deep expertise and a passion for doing things the right way. His professionalism, integrity, and clear communication gave me so much confidence. If you're lucky enough to work with him, you're in excellent hands. I wouldn't hesitate to recommend him to anyone looking for high-quality work and a contractor who genuinely cares. If my timeline had been more flexible, I would have hired him in a heartbeat. Highly recommend! read more

It was a pleasure working back and forth with Christy to get the vision I have for our remodel project to the point I was looking for. She was respectful and caring and was more than happy to answer all of my questions. We had someone come out to the home for a part of the estimate and he was top notch.I am so happy to have found a honest and reliable construction that we can trust. Thank you!! read more

Daniel helped me to fix our noisy ceiling fan and to fix the light switch wiring for the fan. Very helpful and much appreciated! Thank you, Daniel! Eric M. read more

We had an amazingly fantastic remodel done by Triangle. First off, they were able to come through for me with little run up time. I needed the job done while I was out of town for 2 months and they got my difficult bathroom remodel done in that time with few problems. I enjoyed my weekly updates With Daniel, and Christy on the administrative side cleared up any issues with orders. The quality of the work is beyond what I could have dreamed of. Now our bathroom is my favorite room in the house! I highly recommend working with this company- Joy read more

We recently had our hallway bathroom completely remodeled by Triangle Construction. The experience was fantastic and really enjoyed partnering with Daniel, Gil and Christy throughout the process. The team was extremely professional, personal and responsive. They walked us through the entire process so we were well versed throughout the project. Everything was completed in a timely manner and done at a high level. I also appreciated the idea sharing and insights along the way. Thanks again team! read more

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They were not able to handle my unusual home improvement project but took the time to call and recommend some other businesses that specialize in this kind of work. Really above and beyond service for someone who ends up not even being a customer. read more

Business communicated me that they work in commercial and SF area. However they are kind to refer me to another services read more

I can't recommend Daniel & team highly enough. I've been working with them since 2020 when we purchased a new to us home that needed major renovations to make things safe, livable, functional and beautiful. 4 major projects later (breezeway/bathroom, master suite, deck/patio room and most recently, garage conversion to a dining/music room), I continue partnering with Triangle because of the quality of work and their trustworthiness. I've been so pleased with how my home has transformed into what was in my mind's eye the day I set foot in it for the first time. For me, the mark of a good project and the right GC is not that everything runs perfectly (because renovations rarely do), but what happens when there is an unexpected issue or hiccup. We've navigated a bunch of these, but we always get to an action plan that makes sense for both of us without drama or battles. I trust Daniel and team to get us to the finish line, and plan to use the team again when we finally tackle the kitchen. Greg & I are so appreciative of this team! read more

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Daniel, Gil and Christy at Triangle were a pleasure to work with from start to finish on our two guest bathroom renovation and eliminating a step down in our master bedroom. Communication was proactive and all issues (due to product we selected) were dealt with in a calm and professional manner. They were able to create solutions for us throughout the project which made the process much less stressful for us. Their sub-contractors were skilled and efficient, and the work areas were cleaned up the end of each day. Everything was done on-time and on-budget based on our product selections. We are so happy with the finished bathroom renovations, and have received many compliments on the workmanship. A big thanks to Triangle Construction...we highly recommend them and look forward to working with them again! read more

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Triangle Construction did an amazing job putting together my beautiful new dining room table. It was originally all wood, but I wanted a rustic French farmhouse style table. Painted a black base with a burgundy layer on the tabletop in stylized strokes. Sanded the edges a bit to give it a rustic vibe, and finished with a semi-gloss spray to seal. The attention to detail here really stood out to me. He tried a few different brush strokes to see which I preferred and noted that some stroke styles may stand out more than others after the finishing spray dries. He was great at listening to my opinions while also giving experienced advice. They did a wonderful job bringing my vision to life! The table turned out better than I could have anticipated, an awesome new addition to my dining room. Definitely made a lifelong client. Thank you!! read more

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I didn't work directly with them, but rather reached out with a question and potential quote for part of our bathroom remodel. They were quick to respond, honest about what we likely needed, and were very helpful. They even followed up a week later to see how things were going. I'll definitely keep them in mind in the future for any projects we may need help with. read more

Wowowowowow !!!!!! Words can not describe how much I am impressed with Daniel and his team's work at my house !!!! I had been wanting to stop going across the room to turn on lights and living in rooms with no ceiling lights as well as a small kitchen with no storage. I reached out to Daniel and explained to him that I needed to have additional cabinets installed, house completely re-wired, earthquake proof my bookshelves, redo outdoor lights, and my list went on and on. He informed me that he could make it happened. When his crew came in, they did an amazing job prepping the house and getting it ready. The crew was great, the work was amazing, and everything was done very well. Beyond pleased with the work and the end results !!!! Thank you, thank you, thank you !!!!! read more

Triangle Construction is the best! We have used their services for years, including bathroom remodels, window replacements/new window installations,etc. When we first bought our home there was an unfinished garage and Daniel and his crew insulated it, put in a heating/ac unit and basically transformed the place into an awesome hang out area for our kids! We have always been happy with their work and would refer them to anyone!!! read more

Highly recommend Daniel. He was kind, punctual and very knowledgeable. I needed help getting my pocket door back on the hinge. He came the very next day and fixed it in less than an hour. He is also a fellow veteran! 5 stars!! read more

Triangle Construction Tri-Valley - a view of a hallway - General Contractors Near Me - Livermore, California

This review is long overdue! I have nothing but wonderful things to say about Triangle Construction. I am so grateful that we were put in touch with Daniel when we were having work bid for our new house. The renovation process for our particular situation was extremely tedious and required a lot of time sensitive paperwork and scheduling. Having worked with other contractors I knew that it was something that would be over and above the usual requirements of a contractor. Daniel was a godsend. From day one he was responsive to all correspondence and extremely patient with what our needs were leading up to the job. Once Triangle actually got in there is when they truly shined. The work was immaculate. My vision for our kitchen and wall removal came to life exactly as I envisioned it. The results far exceeded our expectations. In addition to the great work, Daniel and his crew are also some of the nicest people you will meet and they treat your home with the utmost respect. Having little to no knowledge in certain areas of construction myself, Triangle always made sure to keep me informed on the process, the budget and the progress along the way. The entire experience from start to finish was wonderful. If you need a contractor you can not only trust but can back up their words with results, I cannot recommend Daniel and Triangle Construction enough! We are forever grateful! read more

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Well I guess my review will be one of the few one star reviews of Triangle Construction. I wish I was one of those providing the five stars but my experience with them was much different. This review is my experience trying to get an estimate from them to replace the windows in my house. In January of this year I requested a quote via Yelp to set up an appointment for an estimate to replace the windows in my house. The owner responded after a couple of days but meanwhile I had called the company directly. It was a couple of days before someone responded to my voicemail message. I spoke with Nicole who was very friendly. I explained I have a list of remodeling things to be done but that I was starting with the windows. She said they were booking out in April/May for large projects and weren't even setting up appointments for estimates until February. I said no problem that I wasn't in any rush. Nicole called me around the first of February just as she had said she would to set up the appointment - we set it up for Friday, February 9th. On Thursday, February 8th she called and explained a worker was out because their mother had died - the person who does the estimates was helping out and couldn't make it to my appointment. We rescheduled to Friday, February 23rd. About 6:00 pm on Thursday, February 22nd (the evening before the appointment) the guy who does the estimates called me and one of the first things he said was to ask if I was getting any other bids for this work. When I asked why he wanted to know this he said they don't work with people who get multiple bids. He explained that it's not worth their time because people who get multiple bids are looking for the lowest estimate and their company comes in around mid-range so they lose out. Also, potential clients take a long time to make a decision about who they hire because they wait on these additional bids. It's a waste of time for them to keep calling these potential clients back week after week just to be told no decision yet because their other bids aren't in. Apparently this is a recent decision from the owner. They want potential clients to ONLY rely on the 5 star yelp reviews for their company. It was a very surreal conversation. He was a little defensive and brisk. I got the impression that he decided before he called that he wasn't going to come out to give me an estimate. My impression is that they have so much work that their company is experiencing some major growing pains. Their customer service is suffering. The California Contractors State License Board website states for consumers to "shop around before hiring a contractor", and to "get at least three written bids on your project." read more

Daniel and his crew are amazing. They showed up for their estimate in masks (THANK YOU!), he was friendly and courteous and he and his team know their stuff!! I had a sudden damage issue with my subflooring and I was very concerned about the potential cost and the extent of the problem. His team went under my house, discerned it was very minor even though it looked big, assured me not to do a claim on my home insurance as he could fix it for way less than my deductible, and he was right!! It's fixed, my wallet isn't hammered and I'm happy with the results! Thanks so much, Daniel and Triangle Construction, we appreciated your honesty and integrity through all of it...customers for life!!! read more

I needed three sets of closet doors put in and was not happy with some of the estimates and service levels I had already received. Then I remembered that Daniel and his team lead the building project at our local church! Because my project was relatively small in comparison to the construction project at the church, I initially reached out for a referral. When Daniel said he and his team could take care of it, I was thrilled! When it came down to the professionalism and quality of work, I was blown away. His team was always on time, communicative, and clean! Daniel even went above and beyond and let my little doggy out of his crate when the job was done since I was still at work. The timeline for the job was as promised and they even came back a week later for a follow up when the doors "settled". I am super happy with my closet doors and am grateful that I found a company that I can trust with my home. Thank you Triangle Construction!!! read more

Triangle Construction Tri-Valley - Bifold closet doors - General Contractors Near Me - Livermore, California

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After completing two large remodeling projects with Daniel and his team at Triangle, I am extremely happy to be giving Triangle Construction five well deserved and well earned stars. Our just completed kitchen remodel greatly exceeded our expectations - overall quality and the precise management of the process was top notch. The team was professional, collaborative, hard-working, highly ethical and extremely respectful of our living space throughout the entire process. We got both excellent results and excellent value. Thank you Triangle!!!! read more

Absolutely amazing customer service!!!!! Daniel is dependable, thorough, and gets the job done! I had one of my plugs go out and Daniel was able to fit me into his schedule within a reasonable time frame. Daniel arrived on time to our appointment, prepared, and was able to diagnose and fix the problem with my plug. After Daniel fixed the problem he showed me what he did and then test ran the plug to show me it was working before leaving. I will definitely be hiring Daniel for any future household needs! read more

Daniel and his team remodeled my master bathroom earlier this year after an unexpected leak. We were on a tight budget because it was unexpected, but I was impressed with Daniel and his team. There was constant thoughtful communication on his part regarding subcontractors, project updates, budget check ins etc. His team was clean, leaving little to no footprint that they had done work in our home, and lastly the quality of work met or exceeded my expectations every step of the way. Daniel is personable, easy to talk to and timely in his responses to my questions, adjustments and needs. I definitely recommended Daniel and Triangle Construction for all your construction and remodel needs! read more

Daniel and team run a very good operation. I could tell this from the onset with his detailed scope of work and allowances. There were no hidden surprises along the way. He's concienscious, competitive and does great work. I'm so pleased with the outcome. Obviously, I highly recommend Daniel and Triangle Construction. Steve L. read more

Daniel was a pleasure to work with the first time around. He was very responsive and the repairs were done in a timely manner. As a result, I asked Triangle to come back and fix a second leak but this time there was miscommunication on timing, the cost was much higher, and the individual I corresponded with (not Daniel) was not as pleasant. read more

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We recently had three home issues come up, and as relatively new homeowners of around 2 years, this was our first time needing to hire contractors. First, we had water damage to our laundry room wall via exterior leaks - the house had a retrofitted window and cracks in the outside were causing water (and subsequently, ants) to come into our house. Second, our upstairs master bathroom toilet was leaking and causing water damage to the living room ceiling below. And finally, a corner shelf had cracked off our shower wall. I got estimates from 3 local contractors. Mike from Triangle came out and did a great job listening to our issues and breaking down the estimated price of each job. The two other contractors were both more expensive (one quoted us 3x the price of Triangle!) and less flexible on dates. Triangle was the clear winner. I also spoke several times via email and phone with a woman from Triangle named Courtney, who was friendly, patient, and helpful in answering all my (admittedly novice) questions. Mike even met me at Home Depot to look at replacement windows and toilets. Daniel & Mike completed the projects in 3 days, and only slightly over budget due to unforeseen plumbing issues from a small puncture in one of our pipes hidden above the ceiling. My wife stays at home with our two kids and I worked from home during those three days, and Daniel & Mike were non-obtrusive, efficient, and very friendly with our whole family. And the work they did was stellar - everything looks as good (and better in the case of our exterior window trim) than it had before. We had such a positive experience that our neighbors are now looking into them for their own home issues, and we're hoping to use them again for several other lingering projects in the near future. Competitive price, friendly people, professional work - Triangle was the perfect fit for us. read more

Triangle Construction did an excellent job in my home. They were very professional, did QUALITY work and left things looking very clean. I would absolutely recommend them to friends and family. I love the way my movie room turned out and can't wait to have them back to complete a few more jobs. We are planning on tackling a kitchen remodel in the near future, and it feels great to know that I will have the best of the best to complete my new kitchen. Triangle Construction is by far the best contractor we have ever hired for our projects!! :-) read more

Triangle Construction Tri-Valley - Movie room wall.. LOVE LOVE LOVE!! Excellent job. Made the whole room look and feel so much better. :) - General Contractors Near Me - Livermore, California

Knowing Daniel both personally and professionally, he consistently treats people like neighbors, effectively building a community around him. He does this by treating his customers with respect (no dumb questions, explaining the project in terms they understand) delivering on time and on budget. In the event something doesn't go according to plan, he goes above and beyond to make it right. read more

This review is long overdue. I had a water leak that was causing the paint in my bathroom to separate from the drywall. As a result, I had to remodel the bathroom to find and fix the source of the leak. Making an appointment for an estimate was a breeze and Mike B. gave a detailed estimate for the work that needed to be done. I appreciate how thorough they are because even though we suspected that the leak was coming from outside, they still had a plumber come check the overhead pipes to make sure that was not the source of the leak. They came on time everyday, completed the work quickly and were great about remedying any concerns. I now love my new bathroom. Overall, great work and customer service and I would not hesitate to recommend them. read more

This second review is for our kitchen floors, wine fridge spot and soffit lighting. Triangle construction came back for a second job, the kitchen floors. They did a fabulous job! We were very picky about how we wanted the transition to look and they did it perfectly! They also patched around the hole to get the wine fridge to fit. It looks like it was meant to be there! they also patched where the ugly soffit was above the sink! They are amazing! I hope we can use them again soon! read more

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Triangle Construction gave me a great rate and were able to squeeze my job in right away. The work they did came out great. I would definitely recommend them. read more

Triangle Construction Tri-Valley - New granite counters and backsplash. - General Contractors Near Me - Livermore, California

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Triangle Construction has done an excellent job for us a few times. I like that they have good communication, great pricing, arrive on time, clean up after themselves, and finish the entire job when they said they would. The kicker is that everyone is very nice, and they are easy to deal with. I highly recommend Daniel and the team at Triangle Construction. read more

We have used Triangle Construction for over 15 years in multiple houses for projects big and small. No matter the job size, they are professional, honest and always complete the job perfectly. They are always our go-to, Daniel and his entire team are top notch! read more

For this project I worked with Mike, Daniel, another Mike, and Frank. All of them are very friendly, professional, and easy to work with. Most importantly, they do what they promise, punctual and responsive. This seems to be a very simply requirement, yet I find it to be the most difficult part when dealing with contractors; if you have dealt with them a lot in the past, you know what I mean. The work they did was simply beautiful. They paid a lot of attention to details and made sure everything they put up is perfect. If you are finicky about your cabinets to be perfectly leveled to the nano-meter degree of accuracy, then these are your guys. For the high-end quality of work, the price they charged was very reasonable, but having said that, if you are working with a tighter budget (like myself), you could get cheaper deals somewhere else, and live with some imperfections that us mere mortals can't tell anyway. read more

We had a master bathroom remodel that involved significant structural changes. Daniel, his crew and any subcontractors that he used were remarkable in addressing and completing this project beyond our satisfaction. As with any project there will be unforeseen challenges. This group of people were positive, innovative and effective in problem solving and making us very happy with our bathroom. It has turned out to be a beautiful, organized and peaceful addition to our home. Daniel and any subcontractors were always courteous, prompt, clean and respectful of all aspects involved with this project. The attention to detail and workmanship was excellent. Our communications were prompt and respectful to all of our needs, and details were effectively discussed to avoid misunderstandings. Pricing was very fair and reasonable (I secured 3 bids), and any change orders were mutually agreed upon and likely in our favor on a few occasions. The conclusion of our project is one with positive and thankful feelings for having a beautiful bathroom without undue anxiety in the process. I would not hesitate to recommend or use Triangle Construction for any future projects. read more

We had very small project (turn a utility room into a den). This involved flooring, drywall, installing a window, some plumbing and electrical. They came, gave a quote within a few days. We agreed on a start date a few weeks later. The team showed up on time (to the minute!). The different contractors worked well together and the communication was amazing. They left the site clean each day and finished on time. I have never had an experience with a contractor this awesome. High fives, all-around. read more

Daniel and the team at Triangle Construction did a first class job for us, on our kitchen remodeling project. Mike Butler met with us to discuss the job and prepare the estimate. Mike's easy to talk with, helped us sort out some details, and made some very practical suggestions. The estimate, contract and payment schedule were reasonable and clear. Owner, Daniel Curtis and his crew handled the demo and removal of appliances quickly and efficiently, while keeping the rest of the house clean and tidy. Next steps happened quickly and efficiently, over the following couple weeks: new electrical layout, modern lighting, switching the cooktop from electric to gas - including laying in a new gas line, replastering, and painting. We'd bought a new style of cabinets, Kraftmade's High Gloss, through Home Depot, and chose to have HD's partner put them in to keep things simple. That complicated scheduling for Triangle, but they met the challenge, and were soon back to tile the backsplashes, install the new sink and the appliances, and even contrive the wiring for a "pop up" electric receptacle on our new peninsula cabinets. Triangle is a good outfit - organized, reliable, pleasant, and skillful people. read more

We had a great experience working with Daniel and his team. I highly recommend them for your home remodel project. Super skilled, very reliable and fair pricing. They did a great job of keeping me appraised of the process. Our house in Hayward was built in 1950, and there were lots of upgrades required. Triangle came in and performed their work on time and on budget- often completing a phase of construction ahead of schedule. They offer a very high level of customer service and professionalism. Thanks Triangle for a job well done! read more

Daniel is every homeowner's dream of an ideal contractor. It's a hard to find someone that you can trust will be honest and fair. He was respectful of the surroundings (the little kids & dog) and very neat. Daniel is meticulous and takes pride in his work. He was very considerate about working around my work schedule to get the job done. I already have him lined up for a few more projects. This is a man you can trust to do a great job. read more

We are so impressed by Daniel, Mike, and Frank! We had 2 small bathroom remodels in our small condo in Oakland and they were fast, efficient, communicated clearly, and very polite and courteous. They were accommodating with all the quirks of a city and HOA (parking, neighbors, rules, etc). This is our first remodel and they walked us through all the steps and gave us advice and options. The price was half of what Home Depot and other contractors quoted us! We will definitely keep using them for any projects in the future. Thank you!!!!!! read more

Triangle Construction did a great job on our recent kitchen upgrade in Dublin. New appliances, light fixtures, quartz countertops and slate flooring. Very easy to work with. Asked the right questions. Good attention to detail. Fair price and good value. read more

Excellent contractor. Easy to work with and quality finished product. They treat their subs very well, which makes the entire job run seamless ;) read more