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KulathungaSmart Distribution
Connecting smart devices…Securing your space…Getting everything ready…
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.. SMART SOLUTIONS

Smart Home
and Security
Solutions

Smart security, smart home automation, smart door locks, websites, software and networks — designed, installed and supported by one trusted team since 2017.

We deliverSmart SecuritySmart HomeSmart Door LocksWebsites & SoftwareNetwork DesignSmart Security
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Living RoomScene: Evening
Front GateLive · 4K
Front DoorLocked · Secure
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Successfully Finished Works

200+
active customers
Our Top Brands
Since 2017

Smart Solutions for
Modern Living

Innovation You Can Trust

Live Stylishly,
Live Technologically

At Kulathunga Smart Distribution, we provide complete Smart Home and Security Solutions designed to make your home and business safer, smarter, and more convenient. Our smart home solutions help you control and automate your daily activities with advanced technology, including smart lighting, intelligent switches, smart plugs, automated curtains, smart locks, video doorbells, motion sensors, voice control systems, and energy-saving solutions.
We specialize in designing customized smart environments that improve comfort, security, and efficiency. From controlling your home devices remotely through mobile applications to creating intelligent automation systems that fit your lifestyle, we bring modern technology closer to you.
Our services also include CCTV surveillance systems, access control, alarm systems, networking solutions, and professional installation support. We deliver reliable technology solutions with quality products, expert setup, and dedicated customer service to provide complete protection and peace of mind for homes and businesses.

2017Established
0+Active customers
0Smart solutions
Services

Smart Technology. Secure Living.
Connected Future.

Smart Security
CCTV Systems

Smart Security CCTV Systems
  • 4K & AI Detection
  • Remote Monitoring
  • Night Colour Vision
Learn more

Smart Home
Automation

Smart Home Automation
  • Lighting & Switches
  • Voice & App Control
  • Energy Savings
Learn more

Smart Door
Locks

Smart Door Locks
  • Fingerprint & PIN
  • Guest Codes
  • Entry Logs
Learn more

Website
Designing

Website Designing
  • Responsive Design
  • SEO Ready
  • Fast & Secure
Learn more

Web Software
Designing

Web Software Designing
  • Custom Web Apps
  • Dashboards & Reports
  • API Integrations
Learn more

Network
Designing

Network Designing
  • Wi-Fi 6 Coverage
  • Structured Cabling
  • PoE & Firewall
Learn more
Modern Technology

Intelligent Technology
Behind Every Installation

AI cameras, app-controlled homes and biometric locks — the same technology used in modern smart buildings, installed and supported by our team.

CCTV camera with AI detection
REC --:--:--
4K · AI
PERSON 98%
VEHICLE 94%
Edge AI · Smart alerts ON
Try it – tap a tileMy Smart Home
Online
Energy usage

Interactive demo – your real system is controlled from the mobile app.

AI Video Analytics

Cameras that recognise people and vehicles and send smart alerts, so you are notified about what matters, not every shadow.

Person detectionSmart alerts

4K Ultra HD & Night Colour

Sharper footage to identify faces and number plates, with clear colour images even after dark.

4KNight colour

Open Smart Ecosystem

Switches, sockets, sensors and locks working together through Wi-Fi, Zigbee and open standards such as Matter.

TuyaAlexaGoogle Home

Biometric Smart Locks

Keyless entry with fingerprint, PIN, card or phone, plus one-time codes for guests and a full entry history.

FingerprintTTLock app

Edge + Cloud Recording

Record locally on an NVR or DVR and view live or past footage remotely from your phone, anywhere.

NVR / DVRMobile app

Secure Wi-Fi Networks

Wi-Fi 6 coverage, PoE switching, firewall and VPN so your cameras and smart devices stay fast and protected.

Wi-Fi 6PoEFirewall
Why Choose Us

Reliable Smart Home
Security & Automation

Expert Installation
Customized Solutions
Quality Products

SH

Reliable Support
Affordable Pricing
Advanced Technology
  • SMART SECURITY
  • SMART HOME
  • SMART DOOR LOCK
  • WEBSITE DESIGNING
  • WEB SOFTWARE
  • NETWORK DESIGN
Smart Features

Smart Home Automation, CCTV Security
& Professional IT Solutions You Can Trust

Smart Lighting Control

Control your home's lighting remotely, create schedules, and save energy with intelligent automation.

Mobile App Control

Manage lights, security, appliances, and more from anywhere using your smartphone or tablet.

Advanced Home Security

Integrate CCTV cameras, smart locks, motion sensors, and alarms for complete home protection.

Voice & Automation

Control your home with voice commands or automate daily routines for greater comfort and convenience.

Who We Serve

Protecting and Connecting
Every Kind of Space

Homes & Apartments

Shops & Retail

Offices & Corporate

Hotels & Villas

Factories & Warehouses

Schools & Institutes

Clinics & Healthcare

Restaurants & Cafés

FAQ

Questions?
We Have Answers.

Everything you need to know before you upgrade your property with smart technology.

0+Active customers
0+Years since 2017
0Smart solutions
Still have a question?

Talk to our team Mon–Sat, 8:00 – 5:30

+94 (11) 2745250

We are based in Minuwangoda and serve homes and businesses around the Western Province. Contact us to confirm installation for your location elsewhere in Sri Lanka.

Yes. Our smart security, smart home and smart lock systems are controlled from mobile apps, and many can also be linked to Alexa or Google Assistant for voice control.

Recording on your NVR/DVR continues, and many smart devices keep working locally. Remote viewing and cloud features need an internet connection and return as soon as it is back.

Often yes. Smart switches, sockets, locks and sensors can be retrofitted to an existing property, and existing cameras can frequently be upgraded or expanded. We will survey your site and advise honestly.

Yes. We provide user training, remote assistance, maintenance and responsive after-sales service for the systems we install.

Call +94 (11) 2745250 or use our contact page. We will discuss your needs, survey the site and send a clear quotation with no hidden costs.
Smart Insights

Smart Tips & Advice
from Our Experts

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CCTV

How to Choose the Right CCTV Camera

4K or 2K, wired or Wi-Fi? Learn what resolution, night vision, AI detection and storage mean for your property.

5 min read
By - Kulathunga Smart
Blog Image
SMART HOME

Benefits of Smart Home Automation

From smart lights and sockets to voice control and energy savings, see what automation can do for your daily routine.

4 min read
By - Kulathunga Smart
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SECURITY

Top 10 Home Security Tips

Simple, practical steps — from camera placement and smart locks to strong Wi-Fi passwords — to keep your home safer.

6 min read
By - Kulathunga Smart