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SiteWatch™ Surveillance System

Fixed-mounted, self-contained security & surveillance system, tailored for use in any environment.


arial view of construction site
Real-Time Protection, At a Moment's Notice

Learn how a construction company used the Twenty20 video surveillance solution to successfully respond to security threats on a number of occasions.


Using the Twenty20 video footage, an employee was charged with four felonies. The value of recovered equipment and prevention of future thefts by the same employee far exceeded the cost of implementing the Twenty20 video surveillance solution.


Reduce theft and vandalism and keep your assets safe

Reduce Theft

Set up automated push alerts to text or email systems

Push Alerts

Control entry points and track vehicles across your locations

License Plate Recognition

Quickly access event-specific footage remotely or stream live HD video

Live Video

Actionable insights and historical reports available online

Online Reporting

View one or multiple locations all within a single system

Scalability For All Sizes

Visibility to your sites from any computer, tablet, or smartphone via our web-based platform

IOT Device Compatibility

Solar-powered battery operates normally with up to five days of no sun

Solar-Powered Battery

Supports multiple cameras and ancillary equipment

Multiple Cameras

Rugged steel construction withstands strong winds and severe weather


Optional voice-down functionality plays predetermined audio to deter unwanted activity

Voice-Down Speakers

Quickly and easily relocate the trailer as surveillance needs change

Easy Relocation

The SiteWatch™ Mobile offers many significant advantages to businesses and organizations of all kinds. Combined with Twenty20’s Novus™ IoT platform, you can ensure that your sites and assets will be monitored and protected.

Benefits of SiteWatch™ Mobile




1. Camera Arrays

Elevated cameras allow for greater range with a 360-degree viewing angle.


3. Solar Backup

Solar panel and battery bank combine to provide power even during outages

2. Rugged Construction

Tough construction withstands harsh outdoor environments and weather

4. Fixed-Mount

Multiple fixed-mounted options for permanent security needs

1. HD Cameras Arrays

From PTZ to thermal and radar cameras, the SiteWatch™ Mobile comes equipped to monitor any site.

2. Telescoping Mast

Collapsible mast rapidly deploys to greatly increase viewing area. Manual and electric options available.

3. Edge Device

Manage cameras and monitor equipment status remotely via the Novus™ platform.

4. Solar Array

Self-powered solar system with generator backup, allowing for flexible placement without requiring power sources.

5. Trailer-mounted

Easily packed up, transported, and deployed to even the most remote and rugged locations.

6. Backup Generator

Backup generator ensures power, even during inclement weather.

On-site recorded footage and real-time push events to our web-based platform


SiteWatch™ Surveillance System

The SiteWatch™ Surveillance System is a fixed-mounted, self-contained surveillance solution available with various equipment and configurations to suit your environment. For off-grid environments, we offer solar-powered alternatives to our traditional grid-powered systems, as well as cell, satellite and LAN options to ensure connectivity no matter where your sites are located.

Complete Security Solution Augmented with Artificial Intelligence

The SiteWatch™ Security System is flexible in various environments and for different use cases. Depending on your site’s unique needs, add-ons can include live, manned monitoring via camera and surveillance equipment, radar surveillance, event-responsive PTZ cameras (capable of automatic swivel and focus on suspicious activity), Active Shooter Location Identification (ASLI) capabilities, and more.


All Twenty20 security solutions record footage on-site 24/7 and push events to our web-based platform in real-time, with our Manned Monitoring Center notified in addition to your team of any potential threats. This ensures a quick response to emergency situations, with voice-down and alarm trigger capabilities, as well as checklist procedures and calls to law enforcement as needed.

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