Extra Low Voltage System

Extra-Low Voltage (ELV) refers to an electrical supply voltage that is low enough to minimize the risk of dangerous electric shocks. It ensures safety in environments where electrical hazards must be strictly controlled.

The voltage range classified as Extra-Low Voltage includes:

Alternating Current (AC): Not exceeding 50V AC
Direct Current (DC): Not exceeding 120V DC (ripple-free)

This classification is established according to international safety standards, including EN 61558 and BS 7671.

At Blue Diamond General Maintenance, we adhere to these safety standards to ensure all Extra-Low Voltage systems are installed and maintained with the highest level of precision and safety.

CCTV & Access Control Installation & Maintenance

Our team specializes in sourcing and installing the most reliable and efficient surveillance systems tailored for offices, commercial spaces, and facilities of all sizes — whether small, medium, or large. We ensure comprehensive safety and security for your premises.

Through a detailed process of investigation and collaboration, we design and engineer customized security solutions that meet your specific requirements — delivered on time and within budget.

Blue Diamond General Maintenance provides professional installation and maintenance services, backed by a team of highly trained technicians and consultants experienced in offering remote CCTV systems. Our systems include integrated networks of multiple CCTV cameras, ensuring full coverage and 24/7 surveillance for your property.

Whether you need advanced monitoring, real-time recording, or remote access solutions, we offer cutting-edge technology and expert support to safeguard your business effectively.

Gate Barrier And Parking Management System

Parking Barrier Gates are an ideal solution for small and medium-sized industrial, commercial, and residential sites. They provide the convenience of automatic operation while maintaining a high level of security for your property. Blue Diamond General Maintenance offers a wide range of gate barriers designed to ensure controlled physical access to parking areas and secured zones. Our products are built for durability, reliability, and ease of use, making them suitable for a variety of environments. We supply and install an extensive selection of:

Automatic and manual arm barriers
Car parking barriers
Height restrictors

Our solutions cater to industries, construction sites, councils, schools, hospitals, and domestic clients, ensuring smooth traffic flow and enhanced property protection. With Blue Diamond, you can rely on quality products, expert installation, and dependable service for all your gate barrier needs.

Your Partner Since 1995.

OUR FEATURED SERVICES

AC Duct Cleaning

We are one of the leading Facility Management companies in the UAE and a NADCA-approved organization. Our duct cleaning services ensure the effective removal of dirt, slime, mold, and debris, with strict adherence to safety and sanitation standards for cleaner, healthier air systems.

General Pest Control

Pest control or pest management is a process wherein one eliminates or manages unwanted creatures like pests. These pests cause massive damage to our property as well as it will create an unhealthy environment.

Facade Cleaning

Facade cleaning process makes the front part of a building clean from dirt, grime, stains, and pollutants. The cleaning makes the building clean, attractive and free from dirt.