Aaron has completed several projects for me--he remodeled two bathrooms, moved electrical switches,…read moreadded lighting, and installed flooring. He is my go-to for all home improvement projects. He is always on-site and hands-on with the work being done. He delivers quality work at an excellent price.

This was not a great experience. Initially, I contacted Aaron, the owner, to replace a basement…read moreshower door, after the - likely original - shower stall door started to come off its framing, before my neighborhood handyman (who charges less than half of Aaron's day rate) fixed it. I regret that I didn't simply leave the situation there, keep my old shower stall door/frame kit, and save $1K. However, at the time (June 2024), I had high hopes that Aaron could become my general contractor, for me to eventually hire to renovate my kitchen & bathrooms upstairs. So I hired him to test him, with 5 specific projects: 1) Basement Shower Stall Door/Frame: - Given I was a new homeowner, I had no idea what I was doing, told him as much, and asked for his help. I measured the shower stall, told him some ideas of that for which I was looking, and - given he's a General Contractor, who told me he's originally from New Jersey, and was hired to renovate an entire house in Mill Valley, CA (posh NorCal) during the pandemic, I mistakenly trusted him. He told me to find shower stall kits on HomeDepot.com, have it delivered to the store, then he'd pick it up at the store in his truck, and remove my old shower stall door/frame. What he failed to do was verify the kit I sent him - before ordering - matched the measurements, after I specifically asked for his guidance/help, and he offered to help me. Then - worse yet - he was unethical, unlike my neighborhood handyman, as he never told me during the install that it was the wrong measurement / size, for that shower, installed it anyway, removed my old shower door/frame/kit, without discussing this with me, told me to get out of his way and go upstairs and "trust him," then I realized after he left that it was the wrong size. Worse yet? He removed the tile, grout, caulk, and new paint, and when I contacted him to fix it in June 2024 - before my July 2024 Breast Cancer Diagnosis, hence the delay - he never replied to come fix it. 2) Crawl Space Access Door: - Same goes for this. He told me he has a jigsaw, so he could fix the wood frame and install the door properly around it, that I'd already purchased through my HVAC contractor, only to leave the wood in piece meal around it, allowing bugs to enter my home, which was the entire point of his work. Then he sloppily sprayed fire foam around it, and it looks significantly worse than if I'd just hired my neighborhood handyman with a day rate less than half of Aaron's to do it, in the first place, who I now need to hire to fix it, including creating a wooden frame with a proper fit, flush screws, and a cement bottom, to match the wall. My handyman quoted me $187.50 for 1.5-hours for this specific project. 3) Bedroom Vent: - When my HVAC technician moved one of the vents in my primary bedroom, the base board needed to be patched, as well as the carpet. Aaron bought the wrong base board at the wrong Home Improvement shop, told me that was the only option, only for my neighborhood handyman to tell me - yet again - that Aaron was wrong/lied to me, and that my current baseboard is still replaceable with an exact match, so yet again, I need to hire my neighborhood handyman to fix Aaron's work. 4) Kitchen Calendar Wall Hook: - I know this was simple, but while he was here, I thought he could help me make this more secure, but - yet again - my neighborhood handyman had to re-do it. 5) Flag Anchor Front Porch: - Yet again this was done with the wrong hardware, that was not aesthetically pleasing, so my neighborhood handyman re-did it. Overall, it's not just the fact that Aaron's rate was near double my neighborhood handyman, it's not just the fact that he made numerous mistakes, after reassuring me I could trust him, as I told him these were test projects for bigger scale work, it's the fact of how Aaron handled the mistakes, by ignoring me, hiding the shower door mistake, and refusing to fix the mistakes, over 1-year later. Whereas, my neighborhood handyman has made mistakes before, and he owns up to them, and fixes them without any issues. We're all human. :)

Very professional and did a great job, in and out. Left the workspace clean and were very quick…read morewith their work.

I had an appointment scheduled today with Rob at 3:30 pm I…read moresent him multiple messages around 4pm asking where he was at? No answer Then at 4:30 an hour later, after I left , someone named Dominick shows up but doesn't have any business cards "because he got rid of them" Then Rob calls and says "he tried to text me" (he didn't) I told Rob he should of called or something I told him this is not a good first date, he said we can just cancel it then, I said fine and hung the phone up If this guy can't show up on time, or at least call to say running late, answer a text etc Why are earth would I entrust him with a bathroom remodel Hard Pass .... Buyers beware !!!!

Antonio and his team brought quality, customer care, and great value to our shower remodel from a…read morestandard tub and shower combo to a floor to ceiling tiled shower. Highly recommend.

They responded to messages and came out to give an estimate on a project I need done. Antonio was…read moreprofessional and worked with me to help determine what was needed.

We had an outstanding experience with A2Z Builders and our project manager, Noam Bar-On…read more They transformed the unfinished portion of our basement -- which previously had bare concrete floors, an awkward HVAC unit hanging in the middle of the ceiling (that I constantly bumped my head on), and a poorly defined utility area -- into a thoughtfully designed, highly functional space. What was once an uncomfortable, underutilized area is now a beautiful basement with a dedicated office, a workout space, and a much better-sized, well-organized utility room. In addition, they replaced all of our carpet with hardwood floors throughout the main level, and the results are amazing. The craftsmanship and finish quality exceeded our expectations -- the house feels completely elevated and refreshed. Noam was exceptional throughout the entire process. He worked closely with me on the overall design, offered smart and practical solutions, and truly understood what we were trying to accomplish. He came by daily to make sure every detail was executed correctly and was always attentive, responsive, and proactive. His hands-on approach gave us a lot of confidence that the project would turn out right -- and it absolutely did. I can't say enough good things about Noam and the A2Z team. If you're looking for a contractor who is thoughtful, detail-oriented, and genuinely cares about the final result with a great value, I highly recommend them.

This project was long and stressful. We signed the contract in March 2025. We had a discussion…read moreabout the expectations about our back yard porch which introduced a change. Then we decided to get a digital rendering of the porch which came out great, but came with a price of over $1k in addition to the initial Estimate which was over 40k. Some time went by and we heard very minimal about the project between March and August. I decided to do a review on yelp to motivate the company to do something with our project. I received a phone call from the PM about how this affects their business. I agreed that I would remove that review and add a review at the end. Our understanding was that there would be quality control and communication weekly along the way however; this was not the case. There were days where the painter and foundation person came when they said they would and other times they didn't. A couple of times I would go out and look and tell the construction worker that the quality was not acceptable. This occurred on more than one occasion. I called the PM to tell him that this was the problem. It got fixed and we ended up with a beautiful porch in Mid November with a total of $45k spent. If you have the time and money to spend to guide this project the exact way that you want then yes, otherwise; I would recommend a different company.

I do not leave reviews for people I do not hire but I found this team to be very rude. I am happy…read moreto share screenshots of text with Yelp staff for proof on my interaction with this team. Even phone records if they would like. I called on Wednesday, July 10, 2024. There was no answer and I left a voicemail. Never heard back from them so I called again on Wednesday, July 17, 2024. I started to leave another voicemail and my voicemail was randomly disconnected in the middle, which was weird (also a feature many networks let you do if you preview the voicemail and decide not to proceed). So I sent a text and he called me back immediately. This part felt better honestly, finally able to talk to someone. I sent him my name and address via text, he will send me date and time options for scheduling. Later a few days later, the team texted me saying they would like pictures instead. This is Friday, July 19, 2024 per the text timestamps (can be provided for verification if needed to Yelp or anyone else). He requested pictures and was obviously not scheduling an appointment. I was not able to take the pictures immediately the same day. They were sent over approx one week later on July 27th as I had a personal emergency to prioritize. Instead of a poor quality pictures, I decided to take my time, do a detailed walk through and take two videos. I even took the time to zip it up for him and upload it to dropbox (public easy to download link, industry used for over 10+ years and intuitive). They responded by telling me that: "Your videos are not viewable. I don't believe I will be the best contractor for you. The major delay of response is not a good first sign for communication for me. Also I am not available to look at your project this week. Let alone start till mid October. I wish you the best and hope your project goes well." This is laughable, they were hard enough to get ahold of the first time, they never came out to give an estimate as agreed in first phone call and then they give me an attitude when I go out of my way to give them a detailed video instead of crappy pictures. Obviously I am proceeding with someone else, but this was a weirdly disappointing experience. This business is blacklisted and blocked in my books and they are not welcome to bid of any of my work, ever. I find it weird they have so many other 5 star reviews that contradict the experience I had so I am exercising my first amendment right to share what happened with me. P.S. I can tell team is not tech savvy with the basics when they request info from you, i.e., you cannot play a video inside a zip file, you have to unzip first.

Second job, just as good as the first. Overall did an excellent job on adding an awning roof over…read moreour cement patio. If we had another job for them we'd hire them a third time. We appreciated their prompt response with communication. They were open to discussing different ideas and questions for the project. However, this type of project seems to be something they do frequently, which is good. We needed a permit from the city. This slows things down. However, it didn't take too much time to finish the project. I appreciate how they integrated the existing roof line into the new roof. You can't tell it was even there. They did subcontract the roof and gutters. But that's not their specialty, which is okay. They stated they could have done the roof if needed. In all they did an excellent job.

Company has not met any of its commitments to me…read more Original contact May 15th. Technician was to come on May 25th and contact me before that. I texted on May 23rd saying I had not heard from the technician. I never did hear from the technician, and no one came on the 25th. No follow-up from the company. On June 3rd I texted them again saying I had not heard from them, but we still wanted to do it. Rescheduled for Monday June 9th. On the preceding Friday they asked if we could move it to Tuesday the 10th. I said fine. On Tuesday morning they told me it would not work for them that day, and that they would knock $100 off the price in consideration of the repeated inconvenience and come on Wednesday, today, the 11th. Today, no show and no call. It is now 27 days after my original contact and this work has still not been done. I'm going to have to find someone else.

In the process of closing on a home. My first radon test came in high. Justin came out (on a…read moreSunday) educated me about radon. Did some crawl space mitigation - helped set up my next test - and it passed with flying colors. Thanks so much for the help!

NOT YOUR AVERAGE CONTRACTOR!…read more I had Miah frame out walls and put up shelves and dry wall, paint and tile a fireplace hearth in a basement. He texted me back right away whenever I texted him, came when he said he was going to come, gave me a great price and was great when unexpected issues came up. I was very happy with the work he did and I would hire him again if I need any more work on my home or rental property. I would highly recommend him to anyone looking for a contractor who wants something done well, in a timely fashion and for a great price.

Miah and his crew exceeded my expectations on our basement remodel. Their fair pricing was…read moretransparent, and the quality of workmanship on my project was outstanding. Miah is a straight shooter--he's upfront about what he can do and a couple of things doesn't like to do, which made planning easy. I've rarely encountered reliable or trustworthy contractors of Miah's caliber. If you need a dependable construction partner in or near Denver who delivers on promises, I strongly recommend Black River Construction

I reached out to Empirical Construction via Yelp to inquire about a small bathroom renovation in my…read morehome. Shortly after, I received a response from the business advising me that they did not currently have the capacity for our project. Understanding the circumstance, but also willing to wait for the right team, I responded and asked the business to let me know if that changed in the future, as we have several projects in our home and are hoping to bring the same team aboard for all of them. I then received the attached response offering a completely different explanation than before. Rather than acting with integrity, the business elected to tell a lie, as the project was likely not lucrative enough for them. I made no reference to my budget, but the business assumed I would not be interested in paying their prices. I would like to offer a two-star rating, though, as the communication was quite prompt.

Josh and team did a stellar job on our two bathrooms and bedroom remodel. Dan, the project manager,…read morewas an absolute delight, which made the process smooth and almost pleasant. Never thought I'd say that about a remodel--especially an unplanned one that was caused by water damage. We will definitely use Empirical for any projects we have in the future.