We pick up
Step 01 / 03Schedule a time, and our team will securely collect your device from your home or office.
Securing & connecting your world.
One team for CCTV, enterprise networking, device repair, and infrastructure monitoring. We design, install, and maintain the systems your operation runs on.
Latest work
Sushee Infra & Mining — access control across four tunnels, 60% faster incident response.
Mission
We build, secure, and connect the infrastructure your operation runs on — and we keep it running.
2026 · 7 sites · One accountable team
What we do
Who we are
One team for the systemsyour operation runs on.
Started in 2026, Sentri Systems has designed, installed, and maintained security and network infrastructure for commercial, industrial, and civil-infrastructure clients — from a single office fit-out to multi-site camera and access-control rollouts.
We're vendor-neutral and fully certified. You get the system that fits your site, and the same team keeps it running long after handover.
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Any brand
Vendor-neutral
Best fit for your site, not our margin.
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ISO 27001 · 9001
Certified
ISO 27001 & ISO 9001, with manufacturer-trained specialists.
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24/7
24/7 support
Monitored response, real people on call.
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7+ sites
Proven on site
Deployed across 7+ sites, with 99.9% monitored uptime.
02 — What we do
Four service lines. One point of contact.
Most clients start with one and grow into the rest. Everything below is designed, delivered, and supported in-house.
CCTV & Surveillance
Cameras, access control, and monitoring
HD surveillance and access control — surveyed, installed, integrated with your alarm and network, and maintained on one contract.
Enterprise Networking
Wired and wireless that just works
Site surveys, structured cabling, and roaming Wi-Fi engineered for full coverage, speed, and enterprise-grade security.
Repair & IT Support
Doorstep pickup, certified repair
We collect broken computers and printers, diagnose and fix them in-house, and return them tested — no downtime hauling gear around.
Infrastructure Monitoring
Real-time structural and environmental data
Sensor networks and a live dashboard for tunnels and critical assets — gas, vibration, and structural movement, watched 24/7.
Service 01 — Security
CCTV & surveillance. Every corner, day and night.
High-definition cameras with end-to-end installation, seamless integration, and proactive maintenance, so your cameras never miss a beat.
Get a CCTV quote
Always on
24/7Recording, motion alerts, and live view from your phone.
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01
HD camera setup
Indoor and outdoor cameras, placed after a site survey so every entry and blind spot is covered.
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Night vision & motion detection
Clear footage after dark, with alerts when something moves where it shouldn't.
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Remote mobile viewing
Watch live and recorded feeds from your phone, wherever you are.
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Maintenance & upgrades
Routine check-ups, cleaning, and updates, so every camera keeps recording.
Service 02 — Connectivity
Enterprise Wi-Fi. No dead zones.
We design and deploy fast, secure wireless networks for offices, warehouses, and large facilities, planned room by room.
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Site surveys
We measure signal in every room first, so we know exactly where the dead zones are.
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Seamless roaming access points
Access points placed to overlap, so devices hand over between them as you move.
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Enterprise-grade security
An encrypted staff network, with guest Wi-Fi kept on its own.
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Structured cabling & racks
Neat, labelled cable runs back to a managed rack that is easy to service.
Service 03 — IT support
Computer & printer repair.Without leaving your desk.
Don't waste time transporting your broken devices. We offer a seamless, hassle-free repair service with our dedicated logistics.
We repair
Step 02 / 03Our certified technicians diagnose and fix your computers, laptops, or printers with precision.
We return
Step 03 / 03Once tested and fully operational, we deliver it right back to your doorstep, good as new.
Service 04 — Infrastructure
Tunnel monitoring.Every person, every device, live.
Real-time environmental and structural monitoring for construction tunnels. Our centralized dashboard provides critical data analytics, ensuring safety and efficiency on every project.
- Uptime
- 99.9%
- Live tracking
- 24/7
Selected work
Projects that run.Not just installed.
A sample of recent deployments across commercial, industrial, and civil infrastructure.
Security
01 / 04
Sushee Infra & Mining Limited
Access control across four tunnels.
60%faster incident response
Networking
02 / 04
Vensar
Successfully deployed a wireless connection between tunnels for communication.
Monitoring
03 / 04
Bhartia Infra Project Ltd (BIPL Camp)
Structural monitoring for workers with a live safety dashboard.
IT support
04 / 04
Kohima
Tech support all around the Kohima region.
05 — Clients & partners
↳ Discover case studies
Trusted on both sides of the build.
The organisations we protect and connect — and the manufacturers we build with.
Clients
Technology partners
A selection of clients, partners, and integrators — among many others.
Connect
Ready to upgradeyour tech?
Whether you need a secure network, a camera system, a quick repair, or full-site monitoring, our team is ready to help. Reach out today for a free consultation.