Why Homeowners & Businesses Choose CEM Engineering
Anyone can sell a camera box, but true security requires precision engineering: pure copper cabling, neat PVC conduit work, zero blind spots, and 24/7 recording reliability.
Neat Concealed Piping (Zero Hanging Wires)
We route all cables inside UV-resistant PVC casing pipes and flexible conduits with IP67 weatherproof junction boxes. No loose or exposed wires, protecting your property’s aesthetics and preventing cable vandalism.
Genuine Products & 100% Copper Lines
We strictly use 100% genuine Hikvision and Dahua products with official agent serial numbers, Western Digital Purple 24/7 surveillance hard drives, and 100% pure copper Cat6 / RG59 cables for maximum signal integrity.
Lifetime Remote Mobile Support
Every system includes complete Hik-Connect / DMSS mobile app integration. If you change phones or reset your Wi-Fi router, our dedicated technical support team reconfigures your remote view for free.
CCTV Camera & Security Solutions We Offer
From full-color night vision residential setups to enterprise 64-channel 4K IP networks, fiber optic links, and solar 4G cameras — we cover every security need across Sri Lanka.
4K Ultra HD & IP Camera Systems
Experience unmatched clarity with commercial-grade 4K (8MP), 5MP (3K), and 1080P Full HD IP network cameras. Advanced H.265+ compression and Power over Ethernet (PoE) simplify installation while delivering superior image quality.
- 4K Ultra HD (8 Megapixel) & 5MP (3K) High-Resolution IP Cameras
- Advanced H.265+ Video Compression (Saves up to 80% Storage & Bandwidth)
- Power over Ethernet (PoE) Single Cat6 Cable Architecture
- Weatherproof IP67 Metal Bullet & Vandal-Proof IK10 Dome Cameras
- Wide Dynamic Range (120dB True WDR) for High-Contrast Glare Protection
- Zero-Latency Digital Video Transmission over Pure Copper Network Lines
- Multi-Stream Video Recording for Smooth Remote Phone Streaming
- Hikvision, Dahua & Uniview Certified Enterprise Equipment
24/7 ColorVu Full-Colour Night Vision
Say goodbye to blurry black-and-white night footage. ColorVu and Smart Hybrid Light cameras capture vivid, full-colour HD video in complete darkness, 24 hours a day.
- F1.0 Super-Aperture Lenses for 4x Greater Light Gathering Capability
- True 24/7 Full-Time Color Night Vision without Infrared Degradation
- Smart Hybrid Dual-Light (Discreet IR with Instant White Light on Motion)
- Warm Supplemental LED Lighting Safe for Eyes and Environment
- Built-in High-Sensitivity Noise-Canceling Microphone for Audio Recording
- Accurate Color Identification of Clothing, Hair, and Vehicle Colors
- Long-Range 40m–80m Night Vision Illumination for Perimeters
- Available in 2MP 1080P, 3K 5MP, and 4K 8MP Turbo HD & IP Models
AcuSense AI Human & Vehicle Detection
Deep-learning AI filters out up to 98% of false alarms caused by rain, leaves, or animals — alerting you only when a real person or vehicle enters your designated security zone.
- Deep Learning Human & Vehicle Target Classification Algorithms
- 98% Reduction in False Alarms Triggered by Rain, Foliage, or Pets
- Custom Perimeter Tripwire & Line-Crossing Detection Virtual Fences
- Active Deterrence Strobe Lights & Built-in Warning Siren Speaker
- Instant Push Alert Notifications Delivered Directly to Smartphones
- Fast Target Search by Person or Vehicle for Instant Playback Retrieval
- Face Capture & Intrusion Area Zone Mapping Configuration
- Real-Time Two-Way Audio Communication to Warn Trespassers Away
NVR / DVR Storage & Mobile Viewing
High-reliability video recording powered by genuine WD Purple surveillance hard drives, paired with instant remote smartphone monitoring via Hik-Connect or DMSS apps.
- 4-Channel, 8-Channel, 16-Channel, 32-Channel & 64-Channel 4K NVRs / DVRs
- Western Digital Purple & Seagate SkyHawk 24/7 Surveillance HDDs (1TB–16TB)
- Hik-Connect & DMSS P2P Cloud Mobile App Integration (iOS & Android)
- Encrypted Live Streaming, Multi-Camera Playback & Clip Sharing
- Automatic HDD Overwrite, SMART Health Monitoring & Bad Sector Alerts
- RAID 1/5/10 Redundant Storage Architecture for Enterprise Failover
- Centralized Video Management Software (iVMS-4200) for PC Monitoring
- Secure Multi-User Access Permissions with Administrator Controls
PTZ & Long-Range Perimeter Cameras
High-speed optical tracking cameras engineered for expansive commercial spaces, factories, ports, and luxury estates requiring 360-degree coverage and extreme zoom capability.
- 25x, 32x, and 42x Optical Zoom Precision Motorized Lenses
- 360° Endless Continuous High-Speed Pan & 90° Auto-Flip Tilt
- DarkFighter Ultra-Low Light Imaging for Extreme Long Distances
- Smart Auto-Tracking that Follows Moving Targets Automatically
- Up to 300 Programmable Preset Points & Automated Patrol Tours
- Laser & High-Power IR Night Vision Illuminating up to 200–500 Meters
- Built-in Lens Wiper & De-Fogging for Harsh Tropical Coastal Weather
- Ideal for Ports, Industrial Yards, Tea Estates & Large Residences
Solar 4G & Off-Grid Surveillance
Autonomous standalone surveillance for remote agricultural lands, construction sites, fish farms, and bare land plots — no electrical wiring or broadband required.
- Integrated High-Efficiency Monocrystalline Solar Panel Systems
- Long-Life Built-in Lithium-Ion Rechargeable Battery Banks
- 4G LTE SIM Card Cellular Connectivity (Dialog, Mobitel, Airtel, Hutch)
- EZVIZ Wi-Fi & Solar Dual-Lens 360° Smart Wireless Cameras
- Autonomous Operation with up to 5–7 Days Continuous Rain Autonomy
- Ultra-Low Power Standby Mode with Instant PIR Thermal Wakeup
- Weatherproof IP66 / IP67 Ruggedized Outdoor Enclosures
- Zero Wiring Needed — Fast 1-Day Remote Site Deployment
Biometric Access Control & Video Intercoms
Integrated electronic access management restricting unauthorized entry while streamlining employee time attendance and visitor screening for businesses and residences.
- AI Facial Recognition, Fingerprint & RFID Card Reader Terminals
- Heavy-Duty Electromagnetic (600 lbs / 1200 lbs) & Drop-Bolt Door Locks
- Automated Time Attendance Software with One-Click Payroll Export
- IP Video Door Phones & Multi-Apartment Intercom Stations
- Remote Door Unlock via Smartphone App from Anywhere in the World
- Anti-Passback, Emergency Fire Alarm Door Release Interlocking
- Touchless Wave-to-Exit Sensor Buttons & Break-Glass Emergency Switches
- Turnstile Gate & Vehicle Barrier Gate System Integration
Wireless Alarm Systems & Maintenance Contracts
Complete intrusion defense with AX PRO wireless security alarms, backed by dedicated annual maintenance contracts (AMC) to keep your surveillance running at 100% uptime.
- Hikvision AX PRO Hub with Dual SIM 4G, Wi-Fi & Ethernet Tri-Path Redundancy
- PIR Pet-Immune Motion Detectors & PIRCAM Instant Image Verification
- Magnetic Door/Window Contact Sensors & Acoustic Glass-Break Detectors
- High-Decibel Outdoor Flashing Strobe Sirens & Wireless Keypads
- Annual CCTV Maintenance Contracts (AMC) with Quarterly Health Audits
- Camera Lens Cleaning, Focus Calibration & Cable Joint Weatherproofing
- Hard Drive Diagnostic Scanning & Power Supply Voltage Stabilization
- 24/7 Rapid Emergency Breakdown Support & Free Replacement Units
CCTV Camera Packages for Homes & Businesses in Sri Lanka
All packages include genuine cameras, a dedicated surveillance hard drive, power supplies, neat conduit wiring, and full smartphone remote viewing setup.
2-Camera ColorVu Home / Shop Package
Small Homes, Boutiques & Retail Shops
- 2x Hikvision 2MP / 3K Full-Time ColorVu HD Cameras (Indoor/Outdoor)
- 1x Hikvision 4-Channel Turbo HD / AcuSense DVR
- 1TB Western Digital Purple Surveillance Hard Drive (15+ Days Recording)
- Built-in Microphone for Crystal-Clear Audio Recording
- F1.0 Super-Aperture Lens for 24/7 Color Night Vision
- High-Grade 12V Regulated CCTV Power Supply Unit
- Up to 40m Pure Copper Coaxial / Cat6 Video & Power Cabling
- PVC Casings, Weatherproof Junction Boxes & BNC/DC Connectors
- Complete Installation, Conduit Work & Mobile App Configuration
- 2-Year Manufacturer Warranty + 1-Year Free Service Support
4-Camera 3K ColorVu + Audio Package
Villas, Multi-Story Homes & Offices
- 4x Hikvision 3K (5MP) Full-Time ColorVu + Built-in Audio Cameras
- 1x Hikvision 4-Channel 4K AcuSense AI Human/Vehicle DVR
- 2TB Western Digital Purple Surveillance Hard Drive (25+ Days Recording)
- Smart Hybrid Dual-Light (Discreet IR + White LED on Intrusion)
- AcuSense AI Human & Vehicle Motion Detection (Zero False Alarms)
- High-Capacity 12V 10A Centralized Power Supply Box
- Up to 80m Heavy-Duty Cabling inside UV-Resistant Conduits
- IP67 Weatherproof Enclosures for Extreme Rain & Sun Protection
- Complete iOS & Android Phone Live Stream & Multi-User Setup
- 2-Year Full Hardware Warranty + Lifetime Remote Tech Support
8-Camera 4K Ultra HD / 3K AcuSense Package
Supermarkets, Warehouses & Commercial Buildings
- 8x Hikvision 3K ColorVu or 4K Ultra HD (8MP) Cameras with Audio
- 1x Hikvision 8-Channel 4K AcuSense AI Smart DVR / NVR
- 4TB Western Digital Purple 24/7 Surveillance Hard Drive
- Perimeter Line-Crossing & Virtual Fence Alert Configuration
- Color Night Vision up to 40 Meters + 120dB True WDR Anti-Glare
- 12V 20A Industrial Central Power Supply Box with Surge Protection
- Up to 160m High-Grade Cabling in Heavy-Duty PVC Trunking
- HDMI / VGA Output Setup for Dedicated 4K Security Monitor
- Full Smartphone & PC Central Management (iVMS-4200) Integration
- 2-Year Hardware Warranty + Priority Emergency AMC Support
Custom Enterprise IP Network CCTV Solution
Factories, Hospitals, Hotels & Multi-Site Networks
- 16 to 64+ 4K Ultra HD (8MP) IP Network Bullet, Dome & PTZ Cameras
- High-Capacity 16/32/64-CH 4K NVRs with RAID 5 Redundant Storage
- PoE Managed Gigabit Network Switches with SFP Fiber Optic Uplinks
- Facial Recognition, Automatic Number Plate Recognition (ANPR)
- 360° Pan-Tilt-Zoom (PTZ) 32x Optical Zoom Perimeter Tracking
- Biometric Access Control Doors & Fire Alarm Interlock Integration
- Server Rack Installation, Structured Cabling & Cable Management
- Centralized Control Room Video Wall & Remote Multi-Branch Linking
- Custom Service Level Agreement (SLA) & 24/7 Priority Emergency AMC
- Comprehensive Engineering Drawing, Risk Audit & Free Quotation
Trusted by Sri Lanka’s Leading Brands
From multinational factories in the Katunayake Free Trade Zone to luxury villas in Colombo 07, CEM Engineering is the security partner of choice for mission-critical surveillance.
IP Cameras vs. Turbo HD vs. Solar 4G — Which Is Best?
Understanding the core differences helps you pick the most cost-effective and future-proof security setup for your exact premises.
| Feature | Turbo HD (Analog) | IP Network (PoE) | Wireless Solar 4G |
|---|---|---|---|
| Maximum Resolution | Up to 3K (5MP) & 4K | 4K Ultra HD (8MP) & 12MP | 2MP to 3K (5MP) |
| Cabling Medium | Coaxial RG59 + 2C Power | Single Cat6 (PoE Power & Data) | 100% Wire-Free (Solar Battery) |
| Night Vision Mode | ColorVu 24/7 or Smart Dual-Light | ColorVu 24/7 + DarkFighter AI | Dual-Light Full Color on PIR |
| AI False Alarm Filtering | AcuSense AI on DVR Engine | On-Board DeepinView Edge AI | PIR Thermal + Human Body AI |
| Distance & Scalability | Up to 500m via Coax | Unlimited (Fiber Optic / Switches) | Anywhere with 4G LTE Signal |
| Two-Way Audio Recording | Audio over Coaxial (AoC) | Built-in Mic & Speaker on Camera | Built-in Two-Way Voice Intercom |
| Best Suited For | Homes, Shops & Standard Offices | Factories, Hospitals & High-Rises | Farms, Estates & Bare Land Plots |
Our 6-Step CCTV Installation Process
From site inspection to mobile remote viewing setup, every step is executed with precision craftsmanship.
Completed CCTV Projects Across Sri Lanka
Authentic proof of our commercial CCTV network deployments, warehouse surveillance, high-rise building monitoring, and mission-critical server room security.
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Service Areas Across Sri Lanka
Our mobile CCTV engineering vans and technicians install and service residential and commercial systems across all major cities and districts of Sri Lanka.
Frequently Asked Questions About CCTV Installation
Our Other Engineering Services
Get a Free CCTV Site Survey & Quotation Today
Speak directly with our security engineers. We will visit your site, recommend the ideal camera package for your budget, and deliver a clean, professional installation with genuine warranty.