Head officeChennai
Mon – Sat · 9 AM – 7 PM
- No.55, P H Road, Nerkundram, Chennai 600107
- Mon – Sat, 9 AM – 7 PM
- +91 95975 75785
Fitted properly, by our own technician, and looked after for years. That one job became the way we work on every gate, home and security system since.
Today Sensor Home Automation designs, installs and services automation for homes, villas and businesses across Tamil Nadu — from two offices, with one team.

Where it started
It started with a problem every villa owner in Chennai knows: the gate. Getting out of the car in the rain, fumbling for a padlock, a motor that was installed once and never seen again. We began by doing that one job properly — our own technicians, safety sensors as standard, and the same people coming back to service it.
Then the question we heard on every site: “Can the lights work with it too?” So we learned to design complete systems — lighting scenes, motorised curtains, locks, alarms and cameras — connected and controlled from one app, planned around how a family lives rather than around a product catalogue.
A branch in Salem followed, so homes across central Tamil Nadu get the same standard as Chennai. Today we serve 38 districts with 10+ brands and 27 services — and still with our own team on every job, from the first visit to the service call years later.
The first gate
[Year]
The whole home
[Year]
Salem branch
[Year]
38 districts
Today

Milestones
[Year]to be confirmed
First gate automation for independent houses.
[Year]to be confirmed
Lighting, curtains, locks and security join the gate work.
[Year]to be confirmed
A second office for central Tamil Nadu.
[Year]to be confirmed
Authorised installer for leading automation and security brands.
Today
Gate, home and security automation across Tamil Nadu.
Vision & mission
Our vision
Every home in Tamil Nadu, whatever its size, able to feel this effortless.
A gate that knows you, lights that follow the evening, a home that looks after itself while you're away — designed and supported by people from your own city.
Our mission
Plan it properly. Install it neatly. Stay for the long run.
We visit before we quote, fit only what the home needs, train everyone who lives there, and keep servicing the system — from the team that installed it.
What we stand for
Every project is installed and serviced by Sensor's team. No subcontractors, no reseller chain — the installer is the company.
We fit the motor, lock or panel that suits your site and budget, not the one with the best margin. 10+ brands, one recommendation.
A free site survey, then a written plan for every device and cable run. No surprises on installation day.
Service, maintenance and upgrades from people who already know your system, with a record of every device fitted.
Gate, home and security designed together — one app, one team, one number to call.
Chennai and Salem offices, technicians who speak your language, and the same standard in every district we serve.
Where we are
Walk in to see the systems working, or ask us to come to you — the first site visit is free.
Head officeMon – Sat · 9 AM – 7 PM
Branch officeMon – Sat · 9 AM – 7 PM
Office network
Head office in Chennai, branch in Salem — service across 38 districts.
Tell us about your home, gate or building — we'll plan the right system and arrange a free site visit.