Protecting What Matters Most

Professional security monitoring and alarm systems for residential and commercial properties across New South Wales. Your safety is our priority, 24 hours a day, 7 days a week.

15+

Years Experience

2,500+

Protected Properties

99.9%

Uptime Guarantee

Comprehensive Security Solutions

From installation to 24/7 monitoring, we provide complete security services tailored to your specific needs

Security System Installation

Professional installation of burglar alarms, access control systems, and security cameras with comprehensive setup and testing.

24/7 Monitoring Services

Round-the-clock professional monitoring with immediate response to all security alerts and emergency situations.

Fire Detection Systems

Advanced fire alarm systems with smoke detection, heat sensors, and automatic emergency response protocols.

System Maintenance

Regular maintenance, updates, and repairs to ensure your security systems operate at peak performance.

Emergency Response

Immediate response to security breaches with direct coordination with local emergency services and authorities.

Security Consulting

Professional security assessments and customized recommendations for optimal protection strategies.

Trusted Security Partner Since 2008

Katherine Susanna Ovsienko has been at the forefront of security technology in New South Wales, providing reliable protection for homes and businesses throughout the region. Our commitment to excellence and customer satisfaction has made us the preferred choice for security solutions.

We specialize in comprehensive security system management, from initial consultation and installation to ongoing monitoring and maintenance. Our team of certified professionals ensures your property receives the highest level of protection available.

15+

Years in Business

100%

Licensed & Insured

NSW Security License

Industry Certified

24/7 Support

System Status

All Systems Operational

Advanced Security Technology

We utilize cutting-edge security equipment and monitoring systems to provide comprehensive protection

4K HD

IP Security Cameras

High-definition surveillance with night vision and remote monitoring capabilities

Smart

Smart Alarm Systems

Intelligent burglar alarms with mobile app integration and instant alerts

Advanced

Fire Detection

Multi-sensor fire detection with heat and smoke recognition technology

Secure

Access Control

Biometric and card-based access systems for enhanced property security

99.9%

System Uptime

<30s

Response Time

24/7

Monitoring

Get in Touch

Ready to secure your property? Contact us for a free consultation and customized security solution

Send us a Message

Contact Information

Business Manager

Michael Jones

Phone

+61 2 7591 3984

michealjones@katherinesusannas.pro

Address

212 Brilliant St
Bathurst, NSW 2795
Australia

Emergency Contact

24/7 Emergency Line

+61 2 7591 3984

For immediate security emergencies and urgent support

Business Hours

Monday - Friday: 8:00 AM - 6:00 PM

Saturday: 9:00 AM - 4:00 PM

Sunday: Emergency Only

24/7 Monitoring Services