I'm so glad we found Diamond Construction. After a long search for a trustworthy general contractor…read moreand being extremely selective about who we work with, finding Justo truly felt like hitting the jackpot. From our very first inquiry, Justo has been incredibly responsive and reliable. He's clearly a busy man, but he makes the time and actually shows up. If you've dealt with contractors before, you know how rare that is. He follows through and does exactly what he says he's going to do. He stands confidently behind his work, which immediately gave us peace of mind. I'm very particular. It's simply in my nature. I ask detailed questions, I research everything, and I pay attention to the smallest things. Justo has been nothing but accommodating every step of the way. He answered every question thoroughly, never rushed the process, and never made us feel like we were asking too much. His knowledge and professionalism genuinely stood out, and you can tell he takes pride in delivering quality work. We initially reached out because we had a leak in our garage and needed our roof repaired and had contacted several other companies. What really set Justo apart was the balance. His pricing is fair and reasonable, yet you can clearly see the confidence he has in his craftsmanship. There's no pressure or gimmicks, just honesty and solid work. One quick tip: the phone number listed on Yelp is a Yelp-generated number. If you want to connect quickly, use the "Request Consultation" option on Yelp or visit their website for their direct contact information. Give Justo a chance to earn your business. We genuinely feel lucky to have found him, and we won't be going anywhere else. Thank you Justo and team! :)

I recently (10/2025) hired Diamonds General Construction Co. to replace the carpet in my bedrooms,…read moreand I couldn't be happier with the results! I had the pleasure of working with Mr. Justo, who was incredibly helpful throughout the entire process, from answering all my questions and scheduling my free estimate to making sure everything was completed smoothly. Their communication was prompt and professional, and their estimate was the best value I found compared to other companies in the Antelope Valley. It was truly a pleasure working with them, and I look forward to hiring them again for future home projects. Highly recommend! Recientemente (octubre de 2025) contraté a Diamonds General Construction Co. para reemplazar la alfombra de mis habitaciones, ¡y estoy encantada con los resultados! Tuve el placer de trabajar con el Sr. Justo, quien me ayudó muchísimo durante todo el proceso, desde responder a todas mis preguntas y programar mi presupuesto gratuito hasta asegurarse de que todo se completara sin problemas. Su comunicación fue rápida y profesional, y su presupuesto fue el presupuesto de mejor valor que encontre en comparación con otros contractors en el Antelope Valley. Fue un verdadero placer trabajar con ellos y espero volver a contratarlos para mis futuros proyectos. ¡Se Los recomiendo!

Zachary is amazing! We had a leak from one of our upstairs bathrooms that caused some water damage…read moreto downstairs bathroom beneath it. Zachary came out to assess it the day we called him and had an estimate for us that same day. He was very honest and thorough by stating what our options were and what the pros and cons were. When it carne time to do the work his crew was amazing. They did everything he said they would do, and they were very friendly and knowledgeable, too. They cleared the water damaged and replaced the drywall so well it doesn't even look like we ever had an incident. The rate was very reasonable, too. We did have to make a deposit first, and then pay final payment when the work was complete which I expected and is fair. Overall we are VERY pleased and will use him and his services again. He's now part of our list of household contractors.

Zack is amazing first of all. I know nothing about construction. I stay home and work off my…read morecomputer all day long all of a sudden my floor was wet. I called his company in and they got to the bottom. He explained the whole process thanks to him. My house is now mold free.

Bill gave me a professional quote to remodel the interior of my home in Santa Clarita…read more I received 3 quotes and he was a bit higher than the other 2, however you pay for what you get!!! He was always onsite with his crew and they did a excellent job on the detail and the finish work. The drywall work was excellent and the shower and tub tile work turned out to make the entire remodel one of the most pleasant experiences. They cleaned up everyday and made sure that our dogs were always safe and locked up when the left for the day. Wllliam Schaefer Const. was recommended to me by another friend of mine who has worked with him on several home and commercial property remodels for over 20+ years.I highly recommend the contractor for anyone who wants the best!!!!

It took me 2 months to get an scheduled time to sit down and have Shaffer construction look at our…read moreproject and give us a estimate on the job. After waiting all this time for the opportunity to speak and meet with them...I was called days before the meet only to have them cancel the meet and was told I'm sorry we have too many bookings to take on your job. I thought this was pretty sh@ty of them to make me wait and then just cancel. Sounds like they are not very organized,professional and respectful to there clients. I may have dodged a bill it with this company. Be aware!

Was quick and efficient while providing high quality service. Made sure everything was done…read morecorrectly. Ignacio was knowledgable and wonderful to work with.

Where do I begin? This company is the BEST of the best. We had water damage in our home, and all of…read morethe other companies and contractors that we dealt with prior to IronBuilt, was a nightmare. Ignacio and his amazing team changed our perspective on construction and restoration! They were all so professional, competent, and respectful. All of them worked extremely hard to finish our home in 5 days! They worked together to finish 2 bathrooms and our hallway cabinets. Everything turned out so beautifully. When we remodel our kitchen, we will 1000% call them! We have nothing but great things to say about Ignacio and his team. They are exceptional, and their work is beautiful and clean. Thank you Ignacio, Orlando, and Jose! We appreciate everything you did for us.

Did a very good job! Very responsive and professional! I would highly recommend them judging by…read morethe job they did for us!

victor's work is inspired by his commitment to turn houses into homes at prices that working…read morefamilies can afford. Him and his team came through and fixed damage that made my home unlivable and made it more beautiful than it was before. He over delivered on set expectations finishing early and under budget. He was so easy to work with! I would definitely recommend him to anyone serious about home improvement, or even just fixing damage.

Was very professional and was very detailed in there estimates. Not only did he do a walk through…read morebut educated us on the work that needed to be done and what it would take. Even though we didn't end up using them for the job I would still recommend them to anyone. Thank you for your professionalism and honesty. The only reason we did not use them was due to we decided to put our project on hold for now.

This is a small family business and Damian and his family were absolutely top notch throughout the…read moreprocess of putting in concrete (and drainage and running conduit under the concrete for future lighting) for the backyard and side yards! From the start of the free estimate, there was no attempt at trying to upsell more things. I told him what we were looking for and he confirmed what we wanted, then gave us a detailed estimate that broke down everything (including materials) going into the work. The transparency and honesty was a welcome change from a lot of other landscaping companies. He scheduled the time for when construction was to start and his team came in and worked hard and fast. The concrete and drainage was finished in a week and a half - no waiting for days or weeks around to start work and get the job finished, unlike some other houses we saw in the neighborhood. Of note, DCM accepts cash, check, or credit card. And to add to all this, DCM gave a very competitive price. I can definitely highly recommend DCM Concrete! These guys know what they are doing, and they are familiar with the environment and challenges of the Antelope Valley. If I have any future concrete/backyard needs, they will definitely be my go-to!

Top shelf quality craftsmenship, highly recomnend will and his team! I will be using again for my…read morekitchen.

From start to finish, Will was the consummate professional. He worked with us to take our…read moreamorphous concepts and translate them into the kitchen of our dreams. He was conscious of our budget and provided line item detail for every dollar spent. His foreman, Geno, reflected the same extremely high level of professionalism. He and his crew were prompt, courteous, masters of their respective crafts, and went above-and-beyond to keep the project's dirt and dust from permeating the rest of the house.

This company is terrific. Friendly, no hassles and I found them from my warranty company of which…read moreI rarely use on my own but, with this company, I've set up a service every 2 months.

Tony and his team are conscientious and do great work. He's an expert at what he does and he cares…read moreto do it well. Probably most importantly, they communicate with their customers and manage expectations. Top tier.

I am 100% satisfied with Jose Rios and his team at Rios Construction. They offer quality foundation…read morework and EBB retrofitting, the BEST customer service, and the utmost professionalism. Jose took care of everything from photos to permits to EBB work to final submissions. All in a timely and friendly manner. I'd be happy to contract with Jose Rios again in the future.

From the owner: Remodel, upgrades , new ADUs , general Construction, concrete read more