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Home Security

Protect what matters most with professional home security systems. From smart cameras and video doorbells to comprehensive alarm systems with 24/7 monitoring, we create layered security solutions that provide peace of mind whether you're home or away.

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Security CamerasSmart DoorbellsMotion SensorsSmart LocksAlarm Systems24/7 MonitoringMobile AlertsProfessional Installation

24/7 Monitoring

Professional monitoring centers watch your home around the clock. Instant emergency response when alarms trigger, with direct communication to police, fire, and medical services.

Smart Cameras & Doorbells

See who's at your door, monitor your property remotely, and receive instant alerts when motion is detected. Two-way audio lets you communicate from anywhere.

Comprehensive Protection

Layered security with entry sensors, motion detectors, glass break sensors, smoke alarms, and environmental monitoring. Complete coverage for every potential threat.

Complete Home Security Solutions

From essential alarm systems to estate-grade security infrastructure, we deliver protection engineered for your home's unique layout and security requirements. Every installation includes professional monitoring and mobile control.

Essential

Basic Home Protection

Foundational security for peace of mind. Professional monitoring, smart sensors, and mobile alerts keep your home protected without complexity.

$800 - $2,500

What's Included:

  • Professional Security System
  • Entry Sensors (6-8 doors/windows)
  • Motion Detectors (2-3 zones)
  • Smart Doorbell Camera
  • Control Panel with Keypad
  • Mobile App Control
  • 24/7 Professional Monitoring
  • Instant Mobile Alerts
  • Professional Installation & Setup
Most Popular

Professional

Complete Security Suite

Comprehensive protection with cameras, advanced sensors, and smart home integration. The ideal balance of features and reliability for modern homes.

$2,500 - $6,000

What's Included:

  • Advanced Security System
  • Indoor/Outdoor Security Cameras (4-6)
  • Video Doorbell with 2-Way Audio
  • Entry Sensors (10-15 points)
  • Motion & Glass Break Detectors
  • Smart Lock Integration
  • Environmental Sensors (smoke, CO, water)
  • Cloud Video Storage
  • Smart Home Integration
  • Mobile & Voice Control
  • 24/7 Professional Monitoring
  • Two-Way Emergency Communication

Ultimate

Estate Security System

Enterprise-grade security for luxury homes and estates. Multi-zone coverage, advanced analytics, perimeter protection, and white-glove monitoring service.

$6,000+

What's Included:

  • Comprehensive Camera System (8-16 cameras)
  • 4K Video with Advanced Analytics
  • Perimeter Security & Intrusion Detection
  • Smart Access Control System
  • Biometric Authentication
  • Professional-Grade Sensors (20+ points)
  • Environmental Monitoring Suite
  • Panic Buttons & Duress Codes
  • Gate & Driveway Monitoring
  • License Plate Recognition
  • Redundant Communication Paths
  • Local Video Storage with Backup
  • AI-Powered Threat Detection
  • Dedicated Security Monitoring
  • Annual Security System Review

Our Partners

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Engineering Complete Protection

Effective home security requires layered protection addressing multiple entry points and threat types. Perimeter security—door and window sensors—detects unauthorized entry attempts. Interior motion sensors create secondary detection zones. Glass break detectors identify forced entry through windows. Smart cameras provide visual verification and recorded evidence. This multi-layered approach ensures redundant protection—if one system is bypassed, others still detect intrusions.

Professional monitoring services respond to alarms 24/7, even when cellular and internet connections fail. Redundant communication paths—cellular backup, Wi-Fi, and traditional phone lines—ensure alarm signals reach monitoring centers during power outages or network disruptions. Trained operators assess alerts, attempt to contact homeowners, and dispatch emergency services when needed. This human oversight prevents false alarms while ensuring genuine emergencies receive rapid response.

Smart integration transforms security from reactive to proactive. Cameras with AI analytics distinguish between people, animals, and vehicles, reducing false alerts. Geo-fencing automatically arms systems when family members leave and disarms upon return. Smart locks provide keyless entry with temporary codes for guests and service providers. Integration with lighting and automation systems creates presence simulation when traveling. These intelligent features enhance security while simplifying daily life.

Engineering Complete Protection

What Our Clients Say

Real experiences from homeowners who enhanced their security with professional alarm systems and monitoring.

"After Khan Design installed our security system, I finally feel safe when traveling for work. The mobile alerts are instant, cameras show crystal-clear video, and the monitoring service is incredibly professional. Best investment we've made in our home."

Jennifer L.

Newton, MA

Complete Home Security System

"The video doorbell and outdoor cameras have been game-changers. We can see package deliveries, talk to visitors remotely, and review any suspicious activity. Installation was seamless, and everything integrates perfectly with our smart home system."

Robert K.

Greenwich, CT

Smart Camera & Doorbell Installation

"Our SimpliSafe system installed by Khan Design gives us peace of mind without monthly complexity. Entry sensors on every door and window, motion detectors in key rooms, and professional monitoring that actually responds quickly. Highly recommend their service."

Patricia M.

Barrington, RI

SimpliSafe Professional Installation

The Technology Behind Home Security

Protection Through Intelligence

Modern security systems use wireless sensors communicating via encrypted protocols. Entry sensors detect door and window openings using magnetic reed switches—when the magnet separates from the switch, an alert triggers. Motion sensors use passive infrared (PIR) technology, detecting body heat changes as people move through zones. Glass break sensors recognize the specific acoustic signature of breaking glass, triggering before intruders enter. These wireless sensors install without running cables, enabling flexible placement throughout homes.

Smart cameras have evolved far beyond simple recording. Modern systems feature AI-powered analytics that distinguish between people, vehicles, animals, and packages—dramatically reducing false alerts. Person detection identifies specific individuals using facial recognition. Activity zones monitor specific areas while ignoring irrelevant motion. Two-way audio enables communication with visitors or potential intruders. Night vision and HDR ensure clear video in any lighting condition. Cloud storage preserves footage even if cameras are damaged or stolen.

Professional monitoring centers operate 24/7/365 with redundant facilities ensuring continuous coverage. When alarms trigger, trained operators receive instant notifications with system status and sensor locations. They attempt to contact homeowners via phone, text, and app notifications. If threats are confirmed or contact fails, operators dispatch local emergency services with detailed information about the property and situation. Response times average under 30 seconds from alarm to operator assessment.

Environmental monitoring protects against non-security threats. Smoke and carbon monoxide detectors integrated with security systems trigger immediate alerts and emergency dispatch. Water leak sensors prevent flood damage from failed appliances, burst pipes, or foundation leaks. Temperature sensors detect HVAC failures before frozen pipes cause catastrophic damage. This comprehensive monitoring protects homes from the most common sources of property damage—fire, water, and environmental hazards.

Complete Security Infrastructure

Every element designed for reliability, rapid response, and peace of mind. We create security systems that protect your family and property with professional-grade equipment and monitoring.

Home Theaters

Why Professional Security Matters

Your family's safety deserves more than DIY solutions. Professional installation, monitoring, and support ensure your security system works flawlessly when it matters most.

Professional Monitoring

24/7 monitoring centers respond to every alert with rapid emergency dispatch and direct communication.

Smart Access Control

Smart locks, video doorbells, and temporary access codes provide secure, keyless entry management.

Intelligent Cameras

AI-powered cameras with person detection, activity zones, and cloud storage capture every important moment.

Mobile Control

Arm/disarm systems, view cameras, receive alerts, and communicate with visitors from anywhere.