J National Contractors

Located in Houston, Texas

Address: 2445 Midway Rd, Carrollton, TX 75006, United States

Phone: +1 972-776-0010

Rating: 4.2

Services

On-site services
Wheelchair-accessible car park
Wheelchair-accessible entrance

Photos

Latest AC Repair Services in Houston

Comments

Review 1 (2024-02-08 - Rating: 5)
Our pipe had started leaking from the recent winter storm and Axel did a great job coordinating the repair for us. While most other plumbers I requested a quote from were not very responsive, Axel stayed in communication with me even despite him going through family emergency. They also dont charge you to come out to give you an estimate. His guys came out twice to repair the leak itself and the sheet rock that had to be ripped in order to get to the pipe. Axel and his guys made sure to have it all repaired and cleaned to make it look the same way as it did before and do a final check.

Review 2 (2024-09-01 - Rating: 5)
I just want to give a HUGE THANK YOU TO UVAL (I BELIEVE IM SAYING HIS NAME CORRECTLY) HES 66, and I was told that it wouldnt be a possible that a plumber would show up til Tuesday (from my property management) with it being LABOR day weekend. When I saw him in the back of his truck getting the equipment together I could have cried, and he was very polite with the upmost respect towards us. He was able to fix our plumbing problems which was both tubs, and toilets in a timely manner❣️.

Review 3 (2023-07-19 - Rating: 5)
I recently had the pleasure of working with J National Construction for a major renovation project in Dallas, Texas, and I must say that they exceeded all my expectations. From start to finish, their commitment to quality, attention to detail, and exceptional customer service truly impressed me.First and foremost, the craftsmanship displayed by J National Construction is truly remarkable. Their team of skilled professionals demonstrated an incredible level of expertise in every aspect of the project. Whether it was the precise measurements, the intricate carpentry work, or the flawless execution of the design, they showcased their talent in every step of the construction process. The end result was nothing short of stunning, and I couldnt be happier with the final outcome.Moreover, the level of professionalism exhibited by the entire team at J National Construction was outstanding. From our initial consultation to the completion of the project, they were attentive, responsive, and always willing to go the extra mile. They listened carefully to my ideas and vision, offering valuable suggestions and guidance along the way. Their transparent communication and prompt updates kept me informed and assured that my project was in capable hands.Furthermore, J National Construction demonstrated a strong commitment to meeting deadlines and staying within the agreed-upon budget. They meticulously planned each phase of the project, ensuring that everything progressed smoothly and efficiently. Despite the inevitable challenges that arise in any construction project, they handled them with grace and professionalism, swiftly resolving any issues that arose.It is also worth mentioning the exceptional customer service provided by J National Construction. They genuinely cared about my satisfaction and happiness throughout the entire process. Their friendly and courteous team was always available to address any concerns or questions I had, providing prompt and effective solutions. Their dedication to ensuring my complete satisfaction was evident, and it made the entire experience stress-free and enjoyable.In conclusion, I wholeheartedly recommend J National Construction for any construction project in the Dallas, Texas area. Their unmatched craftsmanship, professionalism, and outstanding customer service make them a truly exceptional company. If youre looking for a construction company that delivers beyond expectations, J National Construction is undoubtedly the right choice. I am incredibly grateful for their expertise and the wonderful transformation they brought to my project.Thank you, J National Construction, for a job well done!

Review 4 (2024-06-21 - Rating: 5)
I highly recommend David from J National for his exceptional communication skills, respectful demeanor, and outstanding responsiveness. Working with him was a pleasure, and I have full confidence in recommending his services to others.

Review 5 (2023-10-09 - Rating: 5)
I have used J National Contractors on many occasions in the past on various types of projects and have found them to be very conscientious and thorough in their work with exceptional attention to detail. They are proactive at every level. Over the past several years J National Contractors has been instrumental in delivering a number of complex projects. I would happily recommend them as a trustworthy and sensibly priced construction company. Regardless of the scale of the project requests J National has always delivered and is always a pleasure to work with.

Review 6 (2023-09-01 - Rating: 5)
I have worked with David at J National for 2023 and have nothing but great experiences thus far. Ive reached out to him for multiple projects throughout my property. Concrete repairs, plumbing, HVAC, renovations for office, etc. He is always able to provide a bid in a timely manner, always responds to calls and e-mail and can answer all of my questions. He is a pleasure to work with and I will continue to work with him and recommend him to other property managers in the area. The office/staff at J National is very helpful and efficient as well.

Review 7 (2023-08-22 - Rating: 5)
Our senior apartment complex Cobblestone Manor has had nothing but the best service through Matt at J National. We call him for any project big or small and he makes sure we know exactly who will be here and when. The work is excellent and the pricing is very reasonable, and he follows up after to ensure satisfaction with the completed work. J National has contractors that show professionalism and courteousy with every job, not only to our staff but to the residents as well.

Review 8 (2023-11-13 - Rating: 5)
Working with Scott Trainor from J National has been a great experience.We have worked on multiple projects, and his team is very responsive and organized.He is very knowledgeable and has a lot of experience in construction. He often uses his experience and vast network of experts and vendors to propose the appropriate materials for the scope of work, considering the price, quality, and warranties.Most of our work with him is on multifamily interior and exterior renovations. For all the work, no matter the size, the budget and schedule are always on track.I highly recommend working with Scott Trainor and the J National team.

Review 9 (2023-09-19 - Rating: 5)
The guys at J national helped me out of a jam this summer. Plumbing line busted in the yard which supplied our house with all of its fresh water. After not having water for a few days (and lots of angry complaints from my wife) I finally reached out to David with J national.They had our water line replaced and my wife happy in a matter of a few days. Can’t thank them enough. Definitely recommend.

Review 10 (2023-08-25 - Rating: 5)
I just want to express my gratitude to J National , and Manager Polo Guillen from the San Antonio region for always coming out to our Forest Oaks property, with no hesitation to take care of emergencies that I have throughout the property. Mr. Polo has always been extremely responsive, extremely professional, and trust worthy, and always answers my questions in a timely matter. I am very grateful for the work they have done on my property. If I could give them more than five star ratings, I would. Thank you for all you do for us.

Review 11 (2024-03-07 - Rating: 5)
J National is a huge part of the apartment industry and truly amazing! Always very professional and honest.I would specifically like to give Yuval a shoutout, Yuval is very much experienced in the plumbing department and ALWAYS gets the job done. Thank you team J National

Review 12 (2023-09-11 - Rating: 5)
My company has been doing work with Scott Trainor for several years now. He always answers my calls right away and the many different projects we engage with him and J National are always competitively priced, quickly completed and are of the highest quality. I cannot recommend J National for any of your GC needs.

Review 13 (2023-08-22 - Rating: 5)
We love J National here at Hickory Manor! Matt has been such a blessing for this property. He is so attentive, genuinely cares about the residents, and just when you think some project cant be done....Matt turns the impossible possible! We highly recommend this company, and make sure to ask for Matt!

Review 14 (2023-07-08 - Rating: 5)
J National Contractors has a crew of awesome technicians available to handle any challenge you have related to plumbing, electrical, HVAC, restoration, and much, much more. They’re professional, responsive, friendly, and well…amazing! To our multi-family friends ~ you can count on them!

Review 15 (2023-09-08 - Rating: 5)
Scott Trainor has provided my firm and properties great service for over 10 years. Scott and his team have handled work that ranged from simple landscaping needs to complex casualty recovery and build back. He is one of integrity, fairness, and cares about his projects and clients. I would recommend him and JNational.

Review 16 (2023-08-28 - Rating: 5)
Matts a real professional. He always responds quickly to our requests and is always on-time for his appointments. The work he has done for us in the past still looks amazing, even after several years! We have no hesitation to reach out to him when we have work that needs to be done!

Review 17 (2024-02-12 - Rating: 5)
I have used J National on many occasions on different projects, they are absolutely the best. Very professional. The work is beyond any other. I highly recommend them.

Review 18 (2020-02-26 - Rating: 5)
We have two multifamily properties in Dallas. One recently required major renovation to an entire building from roof, exterior to entire interior. J National has done a great job for us allowing the units to be upgraded to A class. There are other projects that J National have been and will be helping us from electrical, plumbing, concrete, drainage, carports to units rehab. Their work has been of good quality and their value is good. We find Jay, the owner, and Ed Austin, his senior site estimator, to be friendly, easy to work and communicate with. They are flexible and reasonable. I highly recommend J National.

Review 19 (2017-08-09 - Rating: 5)
We have used J National for many years to handle repairs around the property such as deck, gate welding, concrete, and sub-floor. They always do an outstanding job and get us on the schedule quickly. We know that we can count on them for quality work and excellent customer service. Meny and Kevin are great resources for estimates and service!

Review 20 (2023-10-03 - Rating: 5)
Polo Guillen is a great worker! His plumbing skills are impressive. I would hire J National again.

Review 21 (2020-08-25 - Rating: 5)
A nice gentleman by the name of Chris came by to help with my plumbing issue. I had a clogged sink and had water over flowing from my dishwasher and he came within 20 minutes to fix the problem. He was very helpful and explained everything he was doing. I would Definitely use them again and ask for him specifically.

Review 22 (2023-09-15 - Rating: 5)
I have worked with Scott Trainor on several projects and he is very professional and responsive. Jnational does very good qulaity work.

Review 23 (2023-08-30 - Rating: 5)
I enjoy working with J National they have been very responsive and timely. I couldnt imagine not working with them they always put their best foot forward.

Review 24 (2021-02-03 - Rating: 5)
We just bought a home in Far North Dallas. One of the pipes behind the house was letting off water and a neighbor called to complain.We made one call to J National, they had a rep out the same day. Needless to say tyey found the leak and did a speedy repair. We are considering using them for our remodel. I guess its to be continued.......

Review 25 (2024-04-18 - Rating: 5)
This crew was very much helpful and got the job done! We would hire them again, great professional work.

Review 26 (2024-04-14 - Rating: 5)
These guys know their job, they, are very professional, They came to check on my ac unit ( apt ) not working ,2 Latino guys came and took them around 35 - 40 minutes to fix the problem and my ac is blowing 🥶 air now !.

Review 27 (2012-07-08 - Rating: 5)
Hi there all you busy people. Thanks for taking the time to read this review and I hope that it finds you well and in need of a great Electrician.Lets start at the beginning. I started to get flickering lights, my garage door stopped opening automatically, the A/C went out along with my electric stove, microwave, and washer/dryer. I had partial power...meaning my TV worked and I had some lights in the house. I live in Texas, in incredibily HOT weather in the summer...and of course, when the A/C went out during the beginning of July in 100 degree heat I was terrified.I called my electric company (Oncor, BOO!) to help get the power going. I had no idea what was going on. They came out when I wasnt here and left a note on my door stating I would have to replace the part on the meter box because it wasnt their problem and they suggested I call an electrician to get the power going. Luckily I have a home warranty and they sent out J National Contractors from Dallas. Juan Chavelas made the call. My power went out on a Friday afternoon...the hottest part of the day and everyone was reluctant to come out on a weekend and they wanted an arm and leg for emergency calls. It was now Saturday afternoon and I still had no power. When Juan came out he was exhausted from working all day, but he still cared about my problem. He knew I was without power in 100 degree heat with no where to go. I dont have a lot of money for hotel rooms and no way to cook my food. He went right to work.Juan finished the job quickly without taking a break in the heat. He got my power back on in less than an hour. This kind of company, and man, go to show you that some people still care about the customer. Which is number one in my book. I dont normally do reviews unless someone goes above and beyond the call of duty. This company is now going to be my go to company when I need an electrician. If you need good people who care about the customer and not just the money, please go with them. Their efficient friendly attitude is so refreshing in a world thats filled with so many people who are just there for the paycheck and dont care about your problems. So please, go with J National if you need a good reference

Review 28 (2017-07-20 - Rating: 5)
I have a couple of properties I own here in Dallas and J national is the always to go to company to fix anything I need that does not work. If its hvac to plumbing to electrical j national is the one to go to!highly recommend.

Review 29 (2023-07-11 - Rating: 5)
J National has done many renovations on our properties throughout the years such as roof replacements, full remodeling, exterior repairs and painting, installed sidewalks, pool repairs/resurfacing and installed wooden and iron fencing, electrical and plumbing (all size jobs) They are very professional and I would highly recommend them!

Review 30 (2017-07-26 - Rating: 5)
J National has helped me with plumbing, HVAC, and electrical issues. I have been using them for years and to this date they have not let me down. Ive called them on the weekend for emergency calls and they show u.

Review 31 (2017-05-30 - Rating: 5)
I have been using J National for years at many of our properties and they always do an excellent job. They never overcharge us for anything and they come to fix our problems when we ask them to.

Review 32 (2017-07-17 - Rating: 5)
I have used this company for over the last 5 years at my apartments and I can truly say that they have always been honest, given me the best prices and very dependable. I would recommend them to anyone and know that they will take great care of your needs!!!

Review 33 (2023-11-14 - Rating: 5)
Scott Trainor responded to my request immediately and was able to assist with a last-minute emergency add on.

Review 34 (2024-06-21 - Rating: 5)
Great company! Always efficient and customer services is top notch.

Review 35 (2023-09-07 - Rating: 5)
J National are the best David Gonzalez aways there for us. Thank you, David.

Review 36 (2023-12-15 - Rating: 5)
These guys have been great business partners. I highly recommend them.

Review 37 (2020-02-28 - Rating: 5)
I highly recommend using J National for your commercial and/or residential needs. Each time theyve provided professional and quality service.

Review 38 (2016-03-31 - Rating: 5)
Nothing compares to family owned, loved and local. Comprehensive, honest and thorough. Wouldnt recommend anyone else for yours or my contracting needs.

Review 39 (2024-01-21 - Rating: 5)
Great group of super hard working guys! Highly recommend!

Review 40 (2024-03-07 - Rating: 5)
They are the best and super responsive. Highly recommended.

Review 41 (2020-11-05 - Rating: 5)
Excellent group of folks, hospitality was awesome. Maggie is a beautiful person inside amd out.

Review 42 (2023-07-10 - Rating: 5)
Jay is honest, hardworking and will always be there for you.

Review 43 (2024-03-18 - Rating: 5)
Good honest company, that will do good work.

Review 44 (2018-11-06 - Rating: 5)
Comprehensive, honest and thorough. I wouldnt recommend anyone else for yours or my contracting needs.

Review 45 (2023-09-29 - Rating: 5)
Andrew is a great help and very sweet

Review 46 (2019-03-04 - Rating: 5)
Great company! Very reliable !

Review 47 (2023-11-10 - Rating: 5)
Excellent customer service!

Review 48 (2020-09-03 - Rating: 5)
Very good

Review 49 (2023-08-24 - Rating: 5)
Great people

Review 50 (2023-10-17 - Rating: 5)
GREAT BUSINESS!!!

Review 51 (2025-03-05 - Rating: 5)
Miguel did great work for my sisters house in Lewisville, Texas. We needed to prepare the house to sell. Thanks Miguel. Thank you David for sending a great contractor!