NEXA SYSTEM

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Our Philosophy

At Nexa System, we believe that true security is proactive, not reactive. Our philosophy is rooted in the idea that prevention is always better than cure. This drives us to deliver solutions that not only monitor but actively deter threats, ensuring the safety of what matters most to you.

We prioritize:

Innovation: Leveraging the latest technology to stay ahead of potential risks.
Customization: Understanding that every client’s needs are unique and designing solutions that fit perfectly.
Quality Assurance: Installing only high-quality, reliable products that offer excellent value for money.
Customer-Centricity: Building lasting relationships through trust, transparency, and exceptional service.

Our Philosophy

Innovation: Leveraging the latest technology to stay ahead of potential risks.
Customization: Understanding that every client’s needs are unique and designing solutions that fit perfectly.
Quality Assurance: Installing only high-quality, reliable products that offer excellent value for money.
Customer-Centricity: Building lasting relationships through trust, transparency, and exceptional service.

Our Commitments

At Nexa System, we don’t just offer a list of services—we provide tailored security solutions designed specifically to address your unique needs. When you come to us with a security challenge, we assess the situation, understand your concerns, and then craft a solution that combines the right tools for the job. We specialize in four core areas, and by blending these services, we create a seamless, effective solution that keeps you and your property safe.

AI Camera Installation

Intrusion Alarm System

Video Intercom

Wireless & Wired Networking

Access Control Machines

Time Attendance Machine

Boom Barrier

Home Automation

Why Should You Hire Us?

ISO-Certified Quality

As an ISO 9001:2015 certified company, we maintain rigorous quality standards, ensuring reliable, effective, and professional service with every project.

Comprehensive Service Range

Our wide-ranging services, from surveillance to networking and security consulting, meet diverse residential and commercial needs.

Continuous Support

We offer continuous maintenance and support, ensuring your peace of mind with reliable expert assistance readily available whenever you require it for seamless security operations.

Proactive AI-Driven Security

Our AI technology proactively detects and prevents threats, minimizing risks and enhancing safety with advanced security solutions.

Tailored Solutions

We design each solution to fit your specific requirements, aligning with your goals and providing personalized, effective security and networking options.

Trusted Partner

With years of expertise and a reputation for excellence, we are a trusted security partner for businesses and homeowners across various sectors.

Testimonials

NEXA SYSTEM

4.9

Based on 361 reviews

review us on

sarasu ajithan

09:46 26 Oct 25

We didn’t have concealed cabling during our house construction, but Team Nexa did an excellent job installing the wired CCTV cameras without any mess. Perfect setup and professional work — highly recommend Nexa System for CCTV installation in Kerala

Vineesh Pk

16:14 21 Oct 25

Very good service, highly recommended

visakh us

05:34 21 Oct 25

I’m extremely satisfied with the CCTV installation service. The team provided expert guidance from start to finish, ensuring I chose the right setup for my needs. The installation was neat and professional, with great attention to detail.

Their service team is very responsive and reliable, even helping me replace and upgrade network devices on time when my networking demands increased. The sales, support, and billing teams were also excellent—clear communication, smooth coordination, and hassle-free service throughout.

Highly recommend them for anyone looking for a professional, efficient, and customer-focused CCTV solution!

Ananthu Ps

15:14 20 Oct 25

Technician Akhil has provided an unbelievable service that I cannot fault. Spent only 1 day installing over 10 devices in a very professional manner, working superbly. I highly recommend team NEXA services for any alarm or CCTV requirements.

Indhu Sabu

09:07 20 Oct 25

Excellent service by Mibin and Akhil and whole team. Highly recommended Nexa System CCTV and Alarm System. Great communication and work.I recommed them for anyone.

K M S MENON

06:26 20 Oct 25

Nexa’s well-trained technicians completed the installation work efficiently, on time, and to our full satisfaction.

Asin Adithyan

23:13 18 Oct 25

Team Nexa did a great job, in short period, more than expected

Avinash J

07:14 18 Oct 25

Wonderful experience with the team Nexa System, especially Mr.Mibin. Very very professional approach. Finished the job within shortest possible time frame. I would highly recommend them. Great experience. Thank you

Subin sudheesh

06:44 18 Oct 25

I have obtained the service of Nexa System recently. Their service was amazing. They have done the changes as per our requirements.

Megha V Pradeep

16:35 17 Oct 25

Recently, I faced an issue with my home camera, and the Nexa service team was incredibly responsive and helpful. Special thanks to Mr. Austin, the technician who handled my case, for his relentless support both online and offline. He patiently coordinated with network providers and ensured the issue was fixed in the best way possible. I truly appreciate his professionalism, patience, and willingness to answer all my queries over the phone. Very happy with the service provided- highly recommended.

Beatris Josephine

04:05 15 Nov 24

I had multiple quotes from local CCTV installers. What made Nexa stand out from rest is their no compromise in quality principle. While the local installers suggested. DS-7608NXI-K1 NVR, Nexa advised to buy DS-7608NXI-K2 because it has two channels of perimeter motion detection compared to just one channel in K1 model at just few hundred Rs more. They only do cabling with premium Belden or Finolex cables compared to cheaper D link cables done by others. The Cameras they installed were also the latest ultra series compared to older value series suggested by locals at a little extra price. This no compromise in Quality in any part of the installation to save a little money is what make Nexa stand out from the rest. In fact, they don’t even do Analog CCTV installation because they believe the tech is too outdated for modern security. They also have one year onsite warranty where they will provide temporary replacement when our device need service.
The office women were very helpful in making an appointment for site visit by technician, preparing estimate and payment. The installation was done very professionally by Gireesh and his 3 coworkers
They also have a YouTube channel run by owner known as Nexa system which providers comprehensive guide for consumers on CCTV devices and installation.

They are some further improvements they can make in the service. They didn't update the NVR or Camera to latest firmware during installation. I had do it later with some research. I hope they make it habit of updating the firmware and also teaching less tech savvy customers how to do it periodically for up to date security and functionality. They also suggested V guard UPS as backup for our CCTV system. However V guard don't have auto restart when power comes back function which is critical for CCTV UPS. Otherwise UPS have to be manually turned on again if it turns off due to low battery to restart CCTV. A lot of other brands have auto restart function.

I highly recommend Nexa systems for anyone looking for a professional, high-quality CCTV installation with no compromise in Quality in Kerala.

Shaji Rajan

11:30 11 Nov 24

We are very impressed with the NEXA CCTV installation service! The team were professional, from the beginning Ms. Krishnaja given very good coordination/ clarification over the phone for my each enquiries. During site visit Mr. Mibin clearly advised suitable camera & products to meet my requirement. On the installation schedule, Mibin & technical arrived on time, and worked efficiently. They carefully placed each camera for full coverage, ensuring no blind spots around my property. The camera quality is excellent, with clear footage both day and night. I also appreciate the mobile app, which is intuitive and makes it easy to check live footage or recorded events. I feel much safer and would highly recommend NEXA service!
Hope same good service will be provided in after service as well.

Shibu Varkey

17:57 04 Nov 24

Very good

ALTHAF K K

04:46 02 Nov 24

Joel Tom

04:27 01 Nov 24

Very Professional Service

Ali Maliakel

04:21 26 Oct 24

Professional dealing, Energetic installation team, clear and precise details.
One area of improvement is related to installation. Work finish (appearance of installation at certain areas) needs improvement.

pranav kp

12:02 24 Oct 24

"I am extremely impressed with the quality and performance of the CCTV cameras from this company! The video clarity is outstanding, even in low light conditions, and the installation process was quick and seamless. The coordinators team was also very responsive and helpful in guiding me through the setup. I feel much more secure knowing that my property is well-monitored. Highly recommend to anyone looking for reliable and high-quality security solutions. Thankyou nexa system 👍

Nimil Vale

06:29 24 Oct 24

First class service and would highly recommend them. Friendly and professional in their communication and installation especially program coordinator akshara,Prices are transparent and everything explained clearly before and after installation. Give them a go if you are after CCTV you won’t be disappointed.

Reji Philip Koshy

01:50 04 Oct 24

I had recently entrusted Nexa System, Kochi for supplying and installing an IP camera based surveillance system at my house in Maramon, Pathanamthitta district.

Project coordinator Krishnaja was quick in responding to my enquiry and arranged a site survey by a technician and based on it submitted a quote. Once I approved, very next day Nexa team of six technicians started the work. Their technicians are knowledgeable, well trained and most importantly well behaved. Installation and configuration was completed in two days. All items used for installation was as per approved quote and devices were all in tamper proof sealed packets. Special thanks to Mr.Shinu for visiting the site and doing fine tuning of the configuration and Praveena for providing the Invoice and receipts on time.

I am very happy with their work and would definitely recommend them to others.

alex andrews

14:41 03 Mar 24

"Fantastic job! The CCTV installation was completed seamlessly in just one day with six cameras and an NVR. From requesting a quote to receiving assistance from the technicians, the customer service was exceptional. Highly recommend!"

Schedule a Call

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FAQ's

What services does Nexa System offer?

Nexa System provides advanced security solutions, including AI camera installations, intrusion alarms, and networking services. We offer customized, reliable protection with comprehensive maintenance contracts and expert support.

Do you offer maintenance and support after installation?

We offer a 1-year warranty for every installation, with the option to extend it in the following years for continued protection.

Do you provide all Kerala service?

Yes, we provide services across all of Kerala and do not subcontract any work. For service availability, please contact our project coordinator directly.

Do you install Analog CCTV?

No, we do not install Analog CCTV systems, as they are outdated and obsolete. We focus on future-proof technology, specializing in AI cameras for advanced, proactive security.

Why do we recommend an Intrusion Detection System along with AI cameras for home security?

Electronic security has two key layers: prevention through intrusion detection systems and evidence collection with AI cameras. We recommend using both for complete protection.

What makes Nexa System's solutions worth the investment?

Nexa System offers high-quality, advanced security solutions with top-tier products and expert installation. Our pricing reflects long-term value, reliability, and exceptional customer support, ensuring comprehensive protection and peace of mind.

How long will it take for Nexa System to resolve an issue after it's registered by the customer?

Most issues can be resolved online within 24/7, thanks to our Hik-connect Partner Pro account. For other issues, we aim to resolve them within 72 hours. Additionally, we will place a spare at the customer’s site if any product we installed encounters a problem.

Is Nexa System an authorized Hikvision Partner?

Yes, Nexa System is an authorized Hikvision Installation Partner. This allows us to provide certified installation services and access to exclusive support features, ensuring high-quality security solutions for our clients.

Do you sell products without installation?

Yes, Nexa System does sell products separately. We have a dedicated sales team to assist with product purchases without installation, ensuring you receive the right solutions for your needs.

Is your security system easy to operate?

Yes, our systems are designed with user-friendliness in mind, featuring a single mobile app for everything. We also provide full training and support to ensure you can easily manage and monitor your security setup.

Why is Nexa System's security system less prone to hacking?

Nexa System uses advanced, encrypted technologies, regular software updates, and secure remote monitoring protocols to ensure that our security systems are highly resistant to hacking attempts and unauthorized access.