Our Mission

Welcome to Castle Defense, your trusted partner for enterprise security and management solutions. With over 20 years of experience in the industry, our team of expert consultants, designers, and engineers provide customized services and products tailored to meet your specific needs. We understand the importance of protecting your personal and business assets and ensuring your operations run smoothly, which is why we are committed to delivering the high caliber of technology solutions combined with our our unwavering commitment to exceed your expectations. From physical security to network infrastructure, access control to video surveillance, and more, we have the expertise and experience to help you achieve your goals. Contact us today to learn more about how Castle Defense can help secure your business.

Today’s Experts in

Tomorrow’s Technology!

Our Vision

Our vision at Castle Defense is to share our fanatical obsession with the highest caliber quality, world-class customer service, and the very best in technology solutions. We believe in providing our clients with the most advanced and reliable systems that are tailored to meet their unique needs. Our team of expert consultants and engineers work together to design, install, and maintain the most efficient and effective solutions for your business. We strive to stay ahead of the curve by constantly researching and implementing the latest advancements in technology. Castle Defense has earned a reputation for providing top-notch services and unparalleled customer satisfaction. Our vision is to continue this tradition of excellence and to be the go-to solution provider for all of your physical security, access control, video surveillance, automation and enterprise management needs.

Professional Services

Expert Consulting
  • Enterprise Growth Planning
  • Enterprise Migration Planning
  • Strategic Growth Planning
  • SOP & ConOP Development
  • Forensic Examinations
  • Expert Witness Testimony
  • Constructibility Studies
  • Feasibility Assessments
  • Product Comparison Testing
Enterprise Audits
  • Enterprise Security Audits
  • Physical Security Audits
  • Cyber Security Assessment
  • Network Penetration Testing
  • Feasibility Assessments
  • System Selection Consulting
  • Product Comparison Testing
  • Product Testing & Verification
  • Security Vulnerbility Testing
Design & Engineering
  • CCTV & IP Camera Systems
  • Video Management Systems
  • Network Infrastructure Design
  • Enterprise Networks
  • Wireless Networks
  • Access Control Systems
  • Intrusion Detection Systems
  • Security Management Systems
  • Enterprise Management Solutions
Enterprise Networks
  • Physical Network Design
  • Logical Network Design
  • MultiSite Network Engineering
  • Global Network Solutions
  • Cloud Storage & Computing
  • Network Bandwidth Testing
  • Fiber Optic Network Design
  • Network Penetration Testing
  • Structured Cabling Design
Systems Installation
  • IP & CCTV Surveillance
  • Card Access Control Systems
  • Intrusion Detection System
  • Active Shooter Detection
  • Perimeter Defense Systems
  • Copper/Fiber Structured Cabling
  • Data Centers & IDFs
  • Door & Gate Entry Systems
  • License Plate Recognition
Custom Software Development
  • Genetec Custom Development
  • Enterprise Software Development
  • Video Management Customized
  • Visitor Management Modules
  • Custom Hardware Drivers
  • UX/UX User Interface Design
  • Custom Software Integration
  • Home Automation Customization
  • Crestron Custom Programming
Commissoning & Programming
  • Genetec Certified Programming
  • Milestone Certified Programming
  • VMS Deployment (Major Systems)
  • Access Control (Major Systems)
  • Crestron Automation System
  • Global System Deployments
  • A/V Calibration & Commissioning
  • Server Administration & Deployment
Maintenance, Service & Support
  • SLA & SMA – Service Agreements
  • Remote & Premise Server Support
  • Customized Enterprise Support
  • Adds, Moves and Changes
  • Enterprise System Migrations
  • Routine Maintenance
  • Emergency Support
  • Education & Training
  • Active Health Monitoring

Systems & Products

Enterprise Networks


  • Enterprise Network Systems
  • Network Security Appliances
  • WiFi Network Systems
  • Enterprise Wireless Systems
  • Structure Cabling Systems
  • Fiber Optic Networks
  • Network Attached Storage
Enterprise Security


  • Enteprise Management Software
  • Video Management Solutions
  • Perimeter & Intrusion Detection
  • Situational Awareness
  • Visitor Management Software
  • Mass Notification Systems
  • Life Safety Devices
Video Surveillance Solutions
  • CCTV & IP Surveillance Cameras
  • Video Management Systems
  • Thermal Imaging Cameras
  • Advanced LiDAR & Lasers
  • License Plate Recognition
  • Mobile Vehicle Security
  • Video Analytics & AI
  • Perimeter Detection
Enterprise Access Control
  • Access Control Software
  • Gate Entry & LPR Vehicle Control
  • Intrusion Detection Systems
  • Turnstiles & People Counting
  • Threat Level Management
  • Card Access Readers
  • Smart Door Hardware
  • Biometric Security
Audio/Video & Public Address
  • IP Intercom & SIP Audio
  • Public Address & Paging
  • Distributed Audio Systems
  • Distributed Video Systems
  • Video Walls & Processing
  • Video Teleconferencing
  • Security Workstations
  • A/V Over IP Solutions
Automation & Control Systems
  • Building Automation
  • Network Automation
  • Home Automation
  • Energy Management
  • Lighting Control
  • Climate Control
  • Access Control

Castle Works in Law Enforcement

The Castle Team has worked with these agencies and others!

Send Us a Message

1287 N. Tustin Ave, Anaheim, CA 92807

Toll Free: +1 (844) 427-5151

Fax Line: +1 (833) 427-5151

Local: +1 (949) 427-5151