ADK Maintenance & Electrical Contracting LLC

What I especially love about ADK and specifically Derek, is his attention to detail. ADK recently performed yearly maintenance on our whole-house generator and used the high-quality OEM parts so we can have peace of mind that our generator will run in case of a power failure. Derek and his worker cleaned down the interior of the equipment and they were true professionals in my mind. His price was super competitive.

My husband and I recently hired Derek from ADK Maintenance & Electrical Contracting LLC-
We are very pleased with the job Derek and his worker did at our home. They upgraded our Electrical Box and brought us up to code. They worked diligently for six hours and were the model of efficiency. We can't say enough about the honest, reliable, knowledgeable and respectful qualities they showed us. We will definitely recommend them to all our friends and family.
Alanna S. Wytanis

I recently hired Derek of ADK Maintenance & Electrical Contracting for some electrical work in my home, and I am absolutely thrilled with the service I received. From the start, Derek demonstrated a high level of expertise and knowledge, which immediately put my mind at ease.

He arrived on time, fully equipped, and ready to tackle the job. What impressed me the most was his honesty, attention to detail and commitment to safety. He meticulously assessed my electrical issue, explained the solutions clearly, and executed the repairs with precision.

Throughout the process, the Derek was courteous, professional, and respectful of my property. He even took the time to answer all of my questions and provided valuable tips.

The quality of his workmanship was exceptional, and I could tell that he takes great pride in what he does. I feel much more confident about the safety and reliability of my electrical setup now, thanks to Derek’s expertise.

I highly recommend this ADK Maintenance & Electrical Contracting to anyone in need of electrical services. Their professionalism, skill, and customer-oriented approach truly set them apart. I will definitely be calling on them for any future electrical needs. Thank you for a job well done!

ADK (Derek K.) was quick to respond to my inquiry about a major repair needed at my family home.
The work was done timely and neatly and has brought the house to comply with current codes. Boro Inspection passed without a problem as well.
We've found "OUR" electrician, and won't be using anyone else should the need arise in the future.
Thank you Derek and ADK !

Thank you!

Derek and his crew are friendly, professional, reasonably priced, and did a tidy job installing a tesla wall charger and a portable generator interlock kit/ plug-in, even doing the intial sheetrock patching, which many electricians do not touch. Derek noticed I didn’t have many outlets in the garage for my tool chargers and threw an extra double outlet/circuit into the deal, which was thoughtful and appreciated. I recommend these guys 100 percent.

Derek and Conrad did an excellent job.
They installed my chrystal chanderlier. They also installed an outlet for my TV and mounted it.
Great job and price! I am definitely calling them again.

Derek explained very well what we needed to upgrade our panel. Very transparent and provides his honest feedback on the type of work we need. Thanks Derek.

I'm very satisfied with Derek and the ADK team. Derek took the time to really explain each aspect of the job to me and even teach me more about what I could do myself in the future to save having to pay (someone like him!) for maintenance. ADK installed multiple ceiling fans, wired a bathroom exhaust fan, troubleshooted several issues, and serviced my generator. They were thorough on all jobs and so far everything is working great and I'm pleased with the outcomes. I would definitely recommend them if you are looking for a friendly, knowledgeable, and honest electrician with reasonable prices.

On time, quality work, reasonably priced and reliable. We have used ADK twice and have been VERY happy with price and quality of work. Would HIGHLY recommend!

ADK help me to upgrade my Electrical panel and install EV Charger. Highly recommend l. Derek is very reasonable and the work they perform up to the code and also they used best quality product. ADK provided me very competitive pricing and also the work they performed was very high quality and neat. Really good communication and follow up for inspection as well. I’ll definitely use them in future. I’ve used big mane company as well for electrical work but I was surprised and impressed with work perform by ADK.

These men went above and beyond!! Our electrical box was over heating, they came right away and replaced it, working hours, even passed midnight to make sure our family would be safe! Wonderful people I would recommend to any and everyone.

Derek and his team did an excellent job replacing and upgrading our electrical panel with minimal disruption. The job was professional and very clean. In addition to the panel upgrade, we had an outlet installed for an induction range and a plug and interlock kit to power our house with a generator. Would highly recommend them for any electrical work. In fact, they’ll be coming back to do the electrical work for a pool installation soon.

Derek is as professional and knowledgeable as they come. My installation was fairly complicated because the electrical panel was on the other side of the house from the garage. I also have a finished basement. But Derek and team found a way to route the wire from the panel through a very tiny space behind the finished wall for a very clean installation! Before they left, they cleaned everything up including some dirt that was in the garage before they started working!

I could not be happier with my new generator. Derek did a great job installing the system and showing me how it works. His price was very good and he was a pleasure to deal with. He kept me updated along the way. I am very happy and am recommending Derek to my friends and family.

ADK is a great Choice when it comes to generator services and Electrical needs. Very knowledgeable. I Highly Recommend Them.

Derek did an awesome job. He was very reasonably priced and his work was impeccable. He also noticed a safety hazard that he promptly repaired. I recommend ADK for any of your electrical needs.

I am very happy with the services provided by ADK Maintenance & Electrical Contracting. They are honest, provide quality service, are professional and show great care in the work they provide. I insist you consider them for your next project. I am certain you will be pleased with their work too.

I was in need of having my whole house generator to be moved , I tried 4 different companies who denied me service. My last attempt was to ADK Contracting. Derek answered and actually responded that night because I needed moved by the next day. He responded and moved the generator. He also, at the time, checked my generator which needed to be overhauled with new battery, plugs, ect. He then came back to replace the generator to it original position and replaced what needed to be bone. Pricing was fantastic, Derek and his crew were very professional, clean and friendly - they are a company for the people who don’t trust electrical companies. This is a company you can trust and I would recommend them for for any of you electrical needs.

I can’t say enough about the professionalism of Derek and his team. Not only did he show up promptly but he explained in detail the issues that needed to be addressed and why. He provided us with options and made us feel comfortable that his suggestions would ensure our house was safe from potential electrical issues and danger. We will be recommending him to all our friends.

ADK does great electrical work. They are diligent and committed to complete customer satisfaction. We used them to put up lights outside of our home and they did such a wonderful job, we recently had them add lighting in all our upstairs bedrooms. If anyone would need a recommendation for electrical work, I would give them ADK with great confidence.