Mobile surveillance trailers are portable devices that provide real-time video monitoring for various applications. They can be deployed quickly and easily, and can run on solar power or other sources.

In this blog, we will explore where mobile surveillance trailers can be used to improve security.

Mobile Surveillance Trailers For Remote Locations

Locations where surveillance is required because of ongoing construction, development, or even for a short duration for a one-off event are ideal for mobile surveillance trailers. Since these locations do not have any permanent structure, proper source of power, and keep changing layouts, it is difficult to install security surveillance systems the same as more established sites.

This is where mobile surveillance trailers come in. These are self-contained units equipped with everything required for surveillance that can be towed by a vehicle to any location where video surveillance is needed. They are equipped with sensors, lights, speakers, sirens, and other features as well, which can also be customized according to the specific needs of the user.

The biggest benefit mobile surveillance trailers offer is the power backup. Built with solar panels and backup generator, these trailers do not require any external power to function for extended hours.

Components of Mobile Surveillance Trailers

Mobile surveillance trailers consist of several components that work together to provide a comprehensive video surveillance solution. Some of the common components are:


The trailer is the base of the mobile surveillance unit. It is designed to be durable, weather and vandal-resistant, and easy to transport. It can also have stabilizers, jacks, and locks to secure it in place.


The mast is the vertical pole that supports the cameras and sensors. It can be raised or lowered to adjust the height and angle of the cameras. It can also rotate 360 degrees to cover a wide area.

Security Cameras

The cameras are the eyes of the mobile surveillance unit. They can capture high-resolution images and videos in day or night conditions. They can also have zoom, pan, tilt, and infrared capabilities to enhance the visibility and clarity of the footage.


The sensors are the ears and nose of the mobile surveillance unit. They can detect motion, sound, heat, smoke, and other signals that indicate a potential threat or incident. They can also trigger alarms, lights, or other actions to alert the user or deter the intruder.

Strobe and Flood Lights

These trailers also include strobe or floodlights. These can illuminate the area around the trailer and improve visibility for the cameras. They can also have different colors, patterns, and intensities to signal different situations or messages.

Speakers and sirens

The speakers are the voice of the mobile surveillance unit. They can broadcast messages, warnings, instructions, or music to the surrounding area. They can also have two-way communication capabilities to allow the user to talk to the people on the ground. They can also act as sirens and produce loud and distinctive sounds to attract attention, scare away intruders, or notify authorities.

Power Source

The power source is the heart of the mobile surveillance unit. It can be a battery, a generator, a solar panel, or a combination of them. It can provide enough power to run the trailer for hours or days without interruption.

Control Panel

Control panel is the brain of the mobile surveillance unit. It can be a laptop, a tablet, a smartphone, or a dedicated device. It can allow the user to view, control, and manage the trailer remotely or locally. It can also have software and apps that can analyze, record, and share video data.

Top 10 Places Where Mobile Surveillance Trailers Can Be Used

Mobile surveillance trailers can be used in a variety of places where video surveillance is needed. These are usually places where a make-shift arrangement is required, or where there is no proper structure to mount cameras to. These places include:

Construction Sites

Mobile surveillance trailers can monitor the progress and security of the project, as well as deter theft and vandalism. Construction sites are the perfect usage for these trailers because they offer the required flexibility and reliable surveillance required on construction site.

Since there are power issues, these trailers with backup power come in handy. They can provide evidence and documentation in case of accidents, disputes, or lawsuits.

Truck and Cargo Yards

These trailers can help prevent cargo theft, potential break-ins, and record license plates and vehicle movements. They can be equipped with specialized cameras as well to record license plates, enable vehicle tracking, and detect motion outside of operational hours. This means that you always have eyes on your precious cargo, as well as your employees to prevent internal thefts as well.

Moreover, the lights and alarms on these trailers can help ward off intruders should they come onto the site

Parking Lots

For large parking lots that are difficult to monitor end-to-end, mobile surveillance trailers work well to keep an eye on any and all activity. Much like truck yards, these trailers can help protect your cars, employees and visitors from carjacking, theft and robbery.

Since catalytic converter theft is fairly common now, these surveillance trailers make sure to warn you of any unwanted access to your parking lot. They can also provide assistance and guidance to the drivers and customers, give instructions or warn intruders to vacate the site.

Large Warehouses

Mobile surveillance trailers can also protect inventory and equipment from theft and damage in large warehouses. These trailers come in a smaller version as well, which is ideal for indoor use, especially within warehouses. They help you keep an eye on loading and unloading of goods, movement of cargo, as well as employees to keep track of work, ensure worker safety, and prevent theft.

They can also provide quality control and compliance checks for the products and the workers.

Concerts And Events

Concerts and other events require a make-shift arrangement to surveil large crowds, track people, and ensure smooth management of the event. Mobile surveillance trailers can provide crowd control and safety, and can also capture the atmosphere and highlights of the event. They can also be used to provide instructions to the audience about the event.

Carnivals, Festivals

Much like concerts, carnivals also require surveillance to not only prevent theft, but also to keep an eye on operations. They can also be equipped with security cameras with facial recognition to track visitors in case evidence is required for investigation..

Car Dealerships

For large car dealerships, mobile surveillance trailers can help monitor large yards, keep an eye on cars, track license plates and improve operational efficiency. The mobile design of these trailers means that it can be wheeled out to a far away point on the yard where there is no power source, and still get security footage round-the-clock.

This protects vehicles from being broken into, prevents catalytic converter theft, and keeps an eye out for possible intruders.


Mobile surveillance trailers can enhance the security and safety of the students and the staff, and deter bullying and violence. They can also provide education and communication to the students and the parents.

Farms and Ranches

Farms and ranches spread across acres can also require surveillance. These often do not have power for security cameras. This is where mobile surveillance trailers come in handy. To ensure that trespassers do not wander onto your property, to give them a verbal warning or to keep an eye on livestock, these surveillance trailers can be used.

They can document events that would otherwise go unrecorded to provide you evidence. They can also provide management and optimization to the farmers and the ranchers.

Borders and Checkpoints

Mobile surveillance trailers can be deployed on borders and checkpoints to monitor traffic, keep track of vehicles, record license plates, as well as track motion near the border. This can be crucial in stopping illegal activity, border-crossing, and smuggling. They can also provide enforcement and verification to the authorities and the travelers.

Benefits of Mobile Surveillance Trailers

Mobile surveillance trailers have many benefits that make them a valuable surveillance setup for remote locations. Some of the major benefits of surveillance trailers are:


Mobile trailers are easy to deploy and can be moved to any location where video surveillance is needed. They can also be adapted and customized to suit different scenarios and requirements.

For instance, depending on the specific usage of the site, they can be equipped with specialized cameras with IR capability, pan-tilt-zoom and other features to help you better secure your site.


Mobile surveillance trailers can operate reliably in harsh and challenging environments. Their bodies are made to withstand extreme weather conditions like snow, rain and heavy winds.

Moreover, they are also vandal and tamper resistant so that intruders and thieves cannot dismantle the system before committing crimes. They also have backup systems and redundancies to ensure continuous and uninterrupted surveillance.


Mobile surveillance trailers can save money and resources by reducing the need for permanent and fixed installations. This saves up labor cost on installation, wiring and mounts.

They also have low maintenance and operational costs compared to other security systems, and offer a single-point surveillance center that is easier to maintain.


They can also provide high-quality and real-time video surveillance that can enhance the security and safety of the user and the area. With mobile surveillance trailers, advanced features can also be enabled like motion detection, license plate recognition, as well as AI-powered features to enhance security, provide insights, generate alarms and improve response times.

Looking For Mobile Surveillance Trailers In Canada?

Whether you need to monitor a construction site, a parking lot, truck yard, or any other remote site with a lack of proper structure, Spotter Security can help you with its all-in-one mobile surveillance trailers. With over 20 plus years of experience in the security industry, Spotter Security knows what your business needs and how to serve those needs properly. Contact Spotter Security for consultation on how to monitor your business so you can keep your assets, employees, and customers secure.

Written by : Carlo Di Leo

At the age of 24, with no experience in the security industry or any money in the bank, Carlo quit his job and started Spotter Security from his parent's basement. Founded in 2004, Spotter grew from a single man operation into a multi-million dollar security system integrator that caters to businessess and construction sites across Canada.

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