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    Atom Builders

    4.5 (61 reviews)
    Open • 8:00 am - 5:30 pm

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    Escalera común con escombros de techo con plomo y posible asbesto. Así lo dejaron por meses sin limpiar ni señalizar
    Alberto D.

    No recomiendo a Atom Builders bajo ninguna circunstancia. Arruinaron por completo un trabajo de techo en nuestro edificio en Santa Ana. Dejaron el techo expuesto justo antes de una tormenta, lo que provocó que se inundaran varias unidades y que se cayeran techos. El moho empezó a crecer rápido, y en vez de manejar la situación con responsabilidad, siguieron trabajando sin permisos ni pruebas para detectar plomo o asbesto. Este edificio es antiguo, obviamente tenía ambos materiales. Nos dijeron que solo "abriéramos las ventanas" y que no nos preocupáramos, aunque las paredes estaban completamente empapadas y los materiales claramente dañados. Luego trajeron a un tipo que ni siquiera tenía licencia para hacer inspecciones de moho. Solo usó una app en su celular y dijo que todo estaba bien. Cuando llegó la ciudad, les ordenaron detener el trabajo de inmediato por no tener permisos. Después, cuando sí se hicieron pruebas reales, se confirmó que había plomo en la pintura, aunque tanto Atom como el dueño lo habían negado desde el principio. Varias familias tuvieron que salirse de sus departamentos y pagar de su propio bolsillo para poder estar en un lugar seguro. Cuando algunos regresaron, todo seguía mal: paredes hinchadas, pintura mal hecha sobre enchufes y muebles, polvo contaminado sin limpiar. Fue un trabajo descuidado y sin ninguna profesionalidad. También hay que mencionar que están tratando de esconder las reseñas negativas y hasta apagaron los comentarios en su cuenta de Instagram. Eso ya dice mucho. No hubo nada profesional en cómo manejaron todo esto. Ignoraron protocolos básicos de seguridad y lo que exige la ley. Yo me mantendría bien lejos si de verdad te importa hacer las cosas bien y cuidar a la gente.

    Roof
    Eric S.

    Atom builders do amazing work. They completed our roof in only 3 days not counting inspections. Our new roof looks amazing. Nzhde was super helpful getting everything started for us and was always there when we had questions along the way, frequently checking in with us. I would definitely hire them again for future projects!

    Tile reset completion

    A special shoutout to Henry, the project manager; he was exceptional. Henry was organized, communicative, proactive, and always one step ahead. He made sure timelines were met, expectations were exceeded, and every concern was addressed quickly and professionally.

    Rafter freefall. Unsafe jobsite.

    Update: I just had an HVAC tech come over to service my AC, and he told me that the roofers had left my attic filled with construction debris. They assumed I wasn't going to risk injury on a ladder to look at the state of the attic. Just bad customer care all around. AVOID, AVOID, AVOID. And the attached photo shows how much wood fell on me. If my back door had not been propped open to catch the rafter as it fell, it would have hit me on the head.

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    9 months ago

    Great service and patience from Henry S who did everything in his power to get me qualified to do a roof replacement.

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    6 months ago

    the salesman didn't want to take know for an answer. thought he was going to spend the night. also they were $2500 higher in price

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    Page 2 of 2

    Ask the Community - Atom Builders

    Review Highlights - Atom Builders

    “From the very first meeting, Allen was professional, transparent, and incredibly knowledgeable.”

    Mentioned in 8 reviews

    Read more highlights

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    Specialist Roofing & Repair - Roof Repair Specialist is now Specialist Roofing and Repair. New name, same great service you've come to expect from our team.

    Specialist Roofing & Repair

    (752 reviews)

    I've been meaning to write this review for years, so here it goes-- I can't recommend this company…read moreenough! The associate who first came to assess our roof and give us a quote was super informative and respectful. There was no "hard sell" and he patiently answered all of our questions even though we were in the middle of other renovations and told him we wouldn't be making any decisions that day. He said "no problem" and sent us the quote to look over. Two months later we booked the job and were thrilled with the results. The whole process was easy and exactly what you'd expect from a good roofing company. They showed up exactly when they said they would, did a wonderful job and cleaned up before they left. Four years later our gutters started to leak. Mind you, this company sub-contracts out the gutter installation, so it technically wasn't their mistake. Specialist Roofing & Repair sent out a supervisor and fixed the issue-- no charge, no delay. All under warranty. They are a WONDERFUL company that does a great job and treats their customers with respect. Cannot recommend them highly enough.

    Let me just start by saying I'm a researcher. When I look for quotes, I first check Google to see…read morewhat the average price of my expected repair will cost, then get multiple quotes and compare both scope of work and cost. Upon initial inquiry, Specialist Roofing & Repair was pretty quick to reply, so I scheduled a consultation. One odd thing is, when I scheduled, they asked if the would be seeing both my husband and I or just me; I find this a strange question as what if I wasn't married? It is awfully assumptive to think I had to have a husband, but I digress. Noah was scheduled to perform the inspection. He was running a bit late and called about 5 minutes after our scheduled time letting me know he ran into some traffic and would be about another 5 minutes or so. He showed up 20 minutes later and it was the oddest thing, he parked in my driveway. When he came up to the door he asked if it was okay and I said okay, but honestly, I found it really strange and just didn't want to prolong the appointment. Upon inspection, he seemed very knowledgeable and personable and did a pretty thorough inspection taking pictures and videos of the roof and surrounding areas. As mentioned, I am the type to obtain multiple quotes, so I expected that after he did the inspection, we would go over his findings and a few days later I would receive a quote. After he did the inspection, he showed me a video of something the other roofers didn't, which was nice as I like a thorough job, but then said he would be in touch with a quote. I received a phone call a few days later asking to discuss findings, but when I called back, I got an AI bot which was then followed up by a call back from a real person. Oddly enough, when they called, they literally said nothing. They asked if it was a good time to talk and I said yes but they wanted to talk when "my husband was around." Even though I said it was a good time, they said they would call back. I followed up via Yelp message. It has been over a week and I have yet to receive any quote from them. Needless to say, I won't be going with this company. They aren't willing to work with just a woman and are unresponsive.

    Top Roofing - Top Roofing, Leading Roofing Contractor for Repair and replacement In Los Angeles and Orange County, CA

    Top Roofing

    (514 reviews)

    Van Nuys

    I bought my house in Sherman Oaks in 1997 and while I was out of town on work for a couple months…read moreshortly after moving in, El Nino hit. Fortunately, my garage (which was storing much of what I had that wasn't in the house) was the only thing that suffered damage, Unfortunately, most of my mementos were destroyed. I reroofed, and now almost 30 years later, with rumors are that El Nino is making a return visit, I thought (since we had suffered minor leaks during some of the recent rains) it was time to reroof, so I put Yelp to work to find me some people to interview. I picked five for the information I could glean, asking few questions, since I knew opening my mouth connected to a brain that knows little about roofing, would be a bad idea and also seeing if people were helpful with their explanations. Everyone (maybe except one) was personable enough for me to think I could work with them, but much of the information was kinda the same thing (although I noted some improvements in roofing since 97 that were useful to ask each about). The prices were more or less the same, and close enough that I knew I could find a point that would be roughly around the general price for them all, so it wasn't money. It was rapport and ultimately who gave me the greatest sense of trust. And. I learned, information that no one else told me. Roy, with Top Roofing was the ONLY one of the five that I saw who discussed the solar pool heating on my roof with me; each of the people I met with went on the roof. Not one other person mentioned it, and if you have solar panels on the roof - it's a consideration in doing the job. When I called the others who'd come to the house to say I'd made my choice and asked why I picked someone else I told them this - it was determinative that one person told me this was a job that needed to be done in addition to the roofing. He hooked me up with a solar heating company, he'd worked with before and I got on the phone with them and felt reasonably satisfied that between them and Roy it would get done on time, on budget. (It's not a small add-on to have them remove and reinstall the works, so if this affects you, be warned). Roy stayed in touch with me throughout - He came by and we spoke on phone daily. We had agreed that in the cost we he would completely replace and repaint a tongue-and-groove porch which was pretty rotted out) and aside from some permit forms I had to fill out, gave me a date of less than a week every date was kept. His crew was punctual, and so neat - the pool was covered, they cleaned up each of the five days they worked. Roy walked the yard with me before they started so I could make sure my gardener trimmed where he needed to, then walked it again, to tell me where we might need to keep trimming. He touched base with me every day, and when it was over gave me a video of the roof (both the main house and the garage were reroofed), and the porch which looked haggard now looks beautiful. I can't say enough about what a positive experience this was. And it looks really good. And since the last time I put on a roof, the tile now cools down the exterior which is good to have in an LA summer. The roof is up, the solar heating is back in operation. Let's go. A roof is an expensive proposition, and I think it's ok to know little if you hire someone you believe in (and, I'll admit, test out a little bit at the onset), who speaks to you in a way that is helpful and doesn't overwhelm you, but I think this was an incredibly positive experience in terms of labor, cleanliness, schedule and most importantly communication. I think that if you meet with a number of roofers, you will agree with me. I highly recommend...

    I highly recommend Top Roofing. Adir helped us every step of…read morethe way, communicated well on all the process. He went above and beyond and we are so appreciative. I got 5 estimates, compared notes, reviews and materials used. I am so happy with the results. The crew cleaned up well everyday and my rain gutters around my house was not damaged, which I was worried about. It has rained twice since my roof replacement, chef's kiss! No leaks And our house feels cooler with the cool roof shingles. I do notice the difference. Roof replacement is a nerve wrecking experience, Adir was patient and answered all my questions and made it easy for me.

    Reno's Roofing - Reno's Roofing is about people serving people.

    Reno's Roofing

    (269 reviews)

    Lake View Terrace

    Cody and his coworker did a really great job with our roof inspection. They were professional,…read morethorough, incredibly knowledgeable and took the time to explain everything they found. The inspection report was detailed and they even included aerial drone photos along with additional closeup shots of the roof decking and accent wood, which gave us a much better understanding of the roof's condition. They also provided us with a straightforward quote for replacing the underlayment, which was really helpful. Throughout the entire process, they were friendly, easygoing and a pleasure to work with. We never felt rushed and they made sure all of our questions were answered. If you're looking for a roofing company that is honest, thorough and provides excellent documentation, we highly recommend Cody and his team. Their inspection gave us real peace of mind as first-time homebuyers.

    I waited to write this review to ensure that our roof held up to the rain. Well...it passed! Our…read morenew roof held up to the recent rainstorm during Christmas holiday and there were no leaks or issues. Awesome job on my new roof and super happy with the work. We went with Reno's Roofing after talking with a few other companies. Talked to Roger on the phone and he promptly came over to give me a quote. Price was very competitive, which was better than most quotes that I got. Quote didn't include any plywood, but he threw in 2 plywood for free (only had to replace 6 plywood total, so paid for 4). We got our roof done during busy rainy season, so picking a date was a challenge. The project itself went well. On the first day of the tear down, I was surprised how fast and efficient the team worked. By the end of the day, roofing materials were already delivered, damaged plywood replaced and underlayment installed. They finished the project exactly on time, as they said they would. I would recommend them to anyone who needs a new roof done. Thank you Reno!

    SoCal Roofing Solutions - All wrapped up in Whittier! On to the next! Thank you Laurie and April.

    SoCal Roofing Solutions

    (222 reviews)

    I had an excellent experience with So Cal Roofing. They completed a full roof replacement on my…read moresingle-family home, starting early Wednesday morning and finishing by Friday afternoon. The entire project was completed quickly, efficiently, and professionally, without sacrificing quality. Their communication was outstanding from beginning to end. Everyone--from the office staff and project managers to the crew working on the roof--was attentive, responsive, and accommodating to our needs. They kept us informed throughout the process and made sure everything went smoothly. The completed roof passed inspection with the City of Monterey Park, and I am extremely pleased with both the workmanship and the overall experience. So Cal Roofing is an excellent company, and I would highly recommend them to anyone needing roofing work.

    We had our roof completely replaced and gutters installed. Overall everything to do with these…read moreguys was great. The pricing was very competitive, and the speed in which they communicate is so nice. Installation was quick and painless. But really what stands out is all the little things they did. Before they started, they took a lot of care to cover things around the house and the garage. Our project manager Mike was so communicative during the process. After they were finished they cleaned up as if they were never here. And there are a bunch of little details like matching the paint on both sides of fascia that was replaced, or matching color around our chimney to the new roof color really set things apart for me. I would highly recommend working with SoCal Roofing.

    R Squared Roofing Services

    R Squared Roofing Services

    (19 reviews)

    We moved into our new home recently and it passed all the inspections but after a couple rain…read morestorms we noticed a spot starting to form on our living room ceiling. After one particularly heavy rain storm I touched it I could tell water must be leaking in so I called Robert right away hoping I could get some advice. Several people were having similar issues with the heavy rains and even though Robert was so busy, he made time for us and came by after work. My husband and I were so grateful. He got our roof fixed up before any more water could get in! He is fast, efficient, reliable & knowledgable! We were lucky to find him and happy to refer him to our friends and family!

    Robert of R Squared is easy-going with a lot of roofing experience. I selected him after talking to…read moretwo other roofers. He won the bid by offering the best value and inspiring the most confidence in his approach. It was also clear he ran the crew and worked on site vs. other roofers that had separate salesmen. Robert got on the roof with me and we discussed the work and how he would approach it. I did have to take on a "go with the flow" attitude since Robert wasn't able to provide specific timing until about a week out from starting the work. Once he and his team started, it took about a week to finish the job (two shingle roofs and TPO carport). The roof looks great, and I am confident it will be water tight for years. A few days after the work was completed, we noticed some areas that still needed attention including a gutter-roof interface and some areas where the ridge vent seemed blocked by shingles. Robert was quick to respond to our concerns and handled all of these items. His attention throughout the estimate, during the roof work and after the work was completed made us feel confident in our choice for a roofer. I would recommend Robert and R Squared to anyone that needs roofing work.

    Hexagon Roofing Inc. - YOUR ROOF DESERVES AN EXPERT! Thank you to our Roofing warriors for their hard work

    Hexagon Roofing Inc.

    (86 reviews)

    Downtown

    Abraham, why did your roofers nail clay tiles to the side of my house? Can you tell me how this…read morewill stop any leak? And why did they remove tiles from the arch? I'm speechless. Oh and last time I sceduled an appointment, I waited all day and no one showed. They didn't even contact me at all to let me know whether they were going to be late or not show up. If your team back in Sept of 2023 would have done the job right the first time, I would not be writing negative reviews. I would have written one positive review with five stars but now I have to deal with a hole in the ceilng of my bathroom because your team did not know how to install an air duct to the ceiling fan. Your team back in March of 2025 installed a new pipe flashing and completed a full tear-off, 6x6' around the "hot water" pipe. They said it was the source of the leak! I found water again on the bathroom floor last time it rained back in Feb of 2026. Irlicia contacted me and sceduled the repair on the 27th of Feb between 7:00 AM and 8:00 AM. Guess what, I waited at my house, AGAIN, and no one showed! So they decide to come on the 28th. As I walked out of my house that day I discovered clay tiles nailed to the side of my house. And tiles missing from the top. Correct me if I'm wrong but aren't the tiles suppose to go on top? I ask you again, how is this going to stop any leak? That's the truth! Also, Can you and your office team please stop avoiding my emails. I have been trying to contact you and Wendy these past two weeks. Actually I have been trying to contact Wendy since March of this year. She just recently contacted me because I wrote a Yelp review. Come on Abraham enough is enough! Have your team to fix my roof! Its been three years!

    We had a flat roof replaced and another section of sloped roof repaired. Hexagon did not…read moredisappoint. Every aspect of the job was very professional and high quality. Tom was excellent with communication and explanation of the work to be done and his work crew was also top notch. They were punctual and worked each day until the scheduled work for that day was complete. The project was completed within the timeframe and cost estimated. Definitely would recommend Tom and Hexagon for your next roofing project.

    Atom Builders - roofing - Updated October 2026

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