Proplius designs, installs and maintains video surveillance systems for homes, offices, warehouses, parking areas and commercial properties in Vilnius and surrounding areas.

Video surveillance for homes and businesses in Vilnius

We professionally design and install video surveillance systems for homes, offices, warehouses, parking areas and commercial properties in Vilnius and surrounding areas. Each solution is selected according to the purpose of the site, territory layout, lighting conditions and real security needs.

Properly selected cameras, lenses, viewing angles, night vision, analytics and secure recording infrastructure make it possible to build not just a “set of cameras”, but a reliable video surveillance system that helps monitor key areas and preserve useful information in case of incidents.

Experience and professional approach

A video surveillance system should be designed according to the logic of the site, not only based on the desired number of cameras. Before selecting equipment, it is important to understand what exactly needs to be monitored, at what distance the system must operate, what the lighting conditions will be and whether the main goal is general area monitoring, people identification, license plate capture or video analytics.

A professional approach helps avoid situations where the equipment is installed but provides little practical value. An incorrectly selected lens, a poor camera position or underestimated lighting conditions can make the system practically useless, even when expensive equipment is used. That is why the key factor is not only the camera itself, but proper design, installation and adaptation of the system to the specific site.

Why is there no universal camera

Clients often expect one camera to cover the entire area, clearly identify faces, capture vehicle license plates, work well at night, zoom in on details and still maintain a wide viewing angle. In practice, this does not work, because different tasks require different camera parameters, lenses, mounting positions and lighting solutions.

When a video surveillance system is designed professionally, each camera is selected for a specific purpose: general area monitoring, entrance control, people identification, license plate recognition, warehouse monitoring, checkout areas, perimeter protection, parking zones, gates or loading ramps. A reliable video surveillance system is therefore not a single universal camera, but a coordinated multi-camera infrastructure designed according to the real conditions of the site.

Lenses and viewing angles

In video surveillance, the choice of lens directly determines what the camera will see and how detailed the image will be. Cameras can use different focal lengths, such as 2.8 mm, 4 mm, 6 mm, 12 mm or higher. The shorter the focal length, the wider the viewing angle, but the lower the level of detail for objects farther away. A longer focal length narrows the viewing angle, but allows the camera to capture more detail at a greater distance.

That is why the lens should not be selected based on the idea that “wider is always better”, but according to the specific surveillance task: whether the goal is to monitor a general area or clearly identify a person, vehicle, entrance, gate or another important zone. A properly designed system helps cover the territory efficiently, avoid unnecessary camera overlap and reduce the number of blind spots.

Night vision and image quality

During the day, the image from many cameras may look similar, but the real differences become visible at night or in difficult lighting conditions. Image quality is determined not only by camera resolution, but also by the sensor size and its light sensitivity, the quality of the optics, the efficiency of IR illumination, Full Color technologies, WDR processing, software algorithms and the capabilities of the camera processor.

These parameters determine whether the camera will provide a truly useful image in the dark, with recognizable details, or only a noisy silhouette with little practical value. Low-cost cameras often lose detail in poor lighting, become overexposed by vehicle headlights, handle high-contrast scenes incorrectly or produce footage that becomes practically useless when an incident needs to be investigated.

Full Color cameras

Full Color cameras use more sensitive sensors and additional white LED illumination, allowing them to maintain a color image even at night. This makes it easier to identify important details such as vehicle color, clothing, direction of movement and other features that may be harder to distinguish in a standard black-and-white night image.

These solutions are especially useful in parking areas, near entrances, in yards and in locations where natural or artificial lighting is insufficient. However, Full Color technology must be applied carefully, taking into account the site lighting, camera mounting position, the impact of white light on the surrounding environment and whether the illumination may disturb people, neighbors or vehicle movement.

Why cheap cameras often become a problem

Clients often compare professional video surveillance systems with low-cost solutions from online stores. At first glance, the daytime image may look similar, but real operation quickly reveals the difference: cheap cameras more often lose detail at night, work less reliably, handle difficult lighting poorly, offer limited recording capabilities and usually have a shorter service life.

Professional systems use better sensors, higher-quality optics, more stable software, more reliable recording and a safer network infrastructure. These solutions are designed not just to “show an image”, but to operate reliably every day, preserve important footage and provide useful information when an incident needs to be reviewed.

We work with professional manufacturers such as UniView, Hikvision, Dahua and Visar. For certain specific tasks, other solutions such as Netatmo may also be used, when they best match the requirements of a particular site.

PTZ pan/tilt/zoom cameras

It is often assumed that one PTZ camera can replace an entire video surveillance system, but in practice this type of solution has clear limitations. A PTZ camera can rotate, zoom in and monitor a selected area in detail, but it cannot observe all important directions at the same time. While the camera is focused on one location, other zones remain without active monitoring.

That is why, in a professional system, the main perimeter and critical areas are usually monitored by fixed cameras, while a PTZ camera is used as an additional tool for detailed observation, zooming in or supporting an operator in real time. These cameras are especially useful in large territories, parking areas, industrial sites and logistics zones, where flexible movement tracking or quick inspection of different parts of the site is required.

Analytics and smart functions

Modern video surveillance systems can use various analytics and smart functions, such as line crossing detection, zone entry control, detection of abandoned or removed objects, people counting, face recognition or vehicle identification. These features can significantly increase the value of the system, but only when they are adapted to a specific task and the real conditions of the site.

Analytics must be designed very carefully, because an incorrectly configured system will generate many false events and eventually become practically useless. The main goal is not simply to “have AI”, but to clearly understand what problem the system must solve, what lighting, movement and environmental conditions it will operate in, and what result is expected from each smart function.

ANPR license plate recognition cameras

ANPR cameras are designed for automatic vehicle license plate recognition and are most often used where vehicle movement must be controlled, entries must be registered or video surveillance needs to be integrated with access control solutions. These systems can be used for barrier gate control, parking management, entry registration, logistics facilities, business premises and commercial parking areas.

A license plate recognition system requires very precise design, because the result depends not only on the camera itself, but also on the mounting angle, distance to the vehicle, vehicle speed, lighting conditions and correctly selected optics. Even a small design mistake can reduce recognition accuracy, so ANPR solutions must always be adapted to a specific entrance, road or controlled zone.

Thermal cameras

Thermal cameras are used when it is important to detect heat differences rather than capture a standard visual image. They can be applied for perimeter protection, industrial sites, specific security tasks, temperature monitoring or equipment overheating control. These solutions are especially useful in areas where standard cameras may be less effective due to darkness, smoke, fog or difficult environmental conditions.

In some cases, thermal cameras can be used for monitoring human body temperature, but such systems must be designed responsibly, taking into account measurement accuracy, environmental conditions, mounting position and the intended purpose of the system. Thermal imaging is not a universal replacement for standard video surveillance, but a highly useful technology for specific tasks where thermal information is the key factor.

Recording and data security

In professional video surveillance systems, recordings are usually stored locally — on NVR devices, servers or specialized storage solutions. This approach provides better control over data security, avoids dependence on third-party cloud services, ensures a stable archive and reduces privacy-related risks.

Reliable recording depends not only on a properly selected recorder, but also on a well-designed storage infrastructure. That is why professional systems use specialized HDD drives designed for continuous 24/7 operation with video data. This helps ensure stable recording, reliable system performance and access to important footage exactly when it is needed.

PoE network and infrastructure

A stable video surveillance system is impossible without a properly designed network infrastructure. Camera performance depends not only on the camera itself, but also on the entire environment in which it operates: reliable PoE switches, UPS power backup, high-quality cabling, network segmentation and, when required, server infrastructure.

Weak or poorly installed infrastructure often becomes the main source of system problems: cameras may freeze, connectivity may drop, recordings can be lost or the system may become less secure from a cybersecurity perspective. Wi-Fi cameras can be a suitable solution in some cases, but in professional systems a wired network is usually preferred because it provides more stable operation, more reliable data transmission and a lower risk of interference.

Video surveillance for homes and businesses

Different sites require different video surveillance solutions, so the system must be designed around real needs rather than a single standard template. For homes, the main priorities are usually reliable monitoring of the yard, entrances, garage, gates and convenient remote viewing from a mobile phone.

In business environments, a video surveillance system usually has to solve a wider range of tasks: monitoring employee movement, warehouse areas, parking zones, customer flows, archive storage, integrations with other systems and analytics functions. In such locations, 24/7 system reliability is especially important, because video surveillance becomes not only a security tool, but also part of the operational control infrastructure.

System maintenance and support

A video surveillance system should be maintained periodically, because even well-installed equipment can lose part of its reliability over time. During regular maintenance, it is important to check whether the recording archive is being stored correctly, the condition of the HDD drives, whether the cameras maintain proper focus, whether the optics are clean, whether the software is up to date, and whether the network and UPS power backup operate reliably.

This kind of preventive maintenance helps detect potential faults in time, avoid lost recordings and ensure that the system works when it is needed most. Even a good video surveillance system is not a one-time solution — to maintain its reliability, responsible technical maintenance and periodic system checks are essential.

Frequently asked questions

Can I view the cameras on my phone?
Yes. A video surveillance system can be connected to a phone, tablet or computer, allowing you to view cameras in real time, access recorded footage and receive notifications about important events. Properly configured remote access is convenient, but it must also be secured to protect the system from unauthorized access.

How long are video recordings stored?
The recording archive duration depends on the number of cameras, image resolution, recording quality, motion recording settings and HDD storage capacity. Depending on the needs of the site, recordings can be stored from several days to several months, so the storage infrastructure is always selected individually.

Do cameras work in winter?
Yes. Professional outdoor cameras are designed to operate in various weather conditions, including rain, snow, cold and heat. It is important to choose the right camera housing, protection rating, mounting location and ensure reliable power and network connectivity.

Can vehicle license plates be captured?
Yes, but license plate visibility depends on the camera type, lens, mounting angle, distance, vehicle speed and lighting conditions. If license plate capture is an important requirement, specialized ANPR cameras are usually used, as they are designed specifically for license plate recognition.

Are Wi-Fi cameras suitable for a professional system?
In some cases, Wi-Fi cameras can be a suitable solution, especially for smaller sites or locations where cabling is difficult. However, in larger, more important or continuously operating systems, a wired PoE network is usually preferred because it provides more stable operation, more reliable data transmission and a lower risk of interference.

How many cameras are needed for a house?
The number of cameras depends on the house layout, territory size, entrances, garage, yard, gates, blind spots and the required level of detail. Cameras should not be selected randomly — the system is planned individually, based on what needs to be monitored and where the image must be truly useful.

Can recordings be stored without using the cloud?
Yes. In professional video surveillance systems, recordings are usually stored locally — on NVR devices, servers or specialized storage solutions. This approach provides better control over data security, archive duration and reduces dependence on third-party cloud services.

Can video surveillance be integrated with an alarm system?
Yes. In certain cases, a video surveillance system can be integrated with an alarm system, access control, automation or other technical solutions on the site. Such integrations make it possible not only to view video, but also to create a clearer security logic: receive notifications, link events with cameras and respond more quickly to real situations.

Need a professional video surveillance system?

If you are planning to install a video surveillance system for a house, office, warehouse or commercial property, send us the site plan or a short description of the area. We will evaluate the camera monitoring zones, required viewing angles, night vision requirements, recording infrastructure, network solutions and possible integrations with other security systems.

Based on the site layout, territory logic, lighting conditions and your security needs, we will select a video surveillance system that works in practice — not just showing an image, but helping you reliably control the most important areas.

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