
Switchgear Installation and Maintenance Services in the UK
Comprehensive Switchgear Installation & Maintenance Services
At Coljoint Electrical Services, we specialise in providing comprehensive switchgear installation and maintenance services across the UK. Our team of certified professionals is dedicated to ensuring the safety, reliability, and efficiency of your electrical systems. We offer a wide range of services, including the installation and upkeep of various components essential to your power distribution needs.

Switchgear Panels
Our expertise covers the installation and maintenance of both low voltage (LV) and high voltage (HV) switchgear panels. We ensure that all systems are installed in accordance with the latest industry standards, providing robust and reliable control and protection for your electrical infrastructure.
Medium-Voltage Switchgear
Our services also extend to medium-voltage (MV) switchgear, a critical component for many industrial and commercial applications. We provide:
MV Switchgear Installation: We offer expert installation of MV switchgear, which typically operates at voltages from 1kV to 36kV. This includes vacuum circuit breakers, SF6 gas-insulated switchgear, and air-insulated switchgear.
Maintenance and Upgrades: Regular maintenance and timely upgrades of MV switchgear are essential to ensure operational safety and efficiency. Our team provides comprehensive maintenance services, including testing, inspection, and parts replacement.
Protection and Control Systems: We design and implement advanced protection and control systems to safeguard your equipment and infrastructure against electrical faults.


Low Voltage Switchgear Systems
Low voltage switchgear systems are fundamental for the safe and efficient management of electrical power in residential, commercial, and industrial settings. Our services include:
Compliance and Safety: Ensuring all installations comply with the latest electrical standards and safety regulations, providing peace of mind and ensuring the safety of personnel and equipment.
Design and Installation: We design and install LV switchgear systems, including circuit breakers, switchboards, and panelboards, to suit your specific power distribution needs.
Custom Solutions: Tailored solutions for unique requirements, such as motor control centres (MCCs), distribution boards, and switchboards. We ensure that these systems are designed for maximum efficiency and safety.
Maintenance and Testing: Comprehensive maintenance services, including regular testing and inspection of components, to prevent downtime and extend the lifespan of your equipment.
LV Cables and Cable Management
We provide comprehensive solutions for LV cable installations, including:
LV Cables: Installation and maintenance of high-quality low voltage cables to ensure efficient power distribution.
Cable Management Systems (CMS): Design and installation of CMS to organise and protect cables, ensuring safety and accessibility.
Ladder Rack Systems: Installation of ladder racks for structured cable management, ideal for large-scale projects.
Galvanised Trunking Systems: Durable trunking solutions to protect and manage cables in industrial and commercial environments.
Cable Glanding: Secure and safe termination of cables, ensuring long-term reliability.


LV Switchgear and Distribution
We offer installation, commissioning, and maintenance services for a variety of LV switchgear components:
LV Changeover Contactors: High-quality contactors to facilitate smooth switching between power sources.
LV Switchgear: Installation of reliable switchgear systems for efficient control and protection.
LV Distribution: Setting up and maintaining distribution systems for optimal power flow.
Panel Boards: Custom installation and servicing of panel boards to manage and distribute power within a building.
LV Changeover Panels: Installation of automatic or manual changeover panels to ensure continuous power supply.
DC Switchgear and Power Solutions
We cater to your DC power requirements with the installation and maintenance of:
Battery Charging Cabinets and Chargers: Provision and maintenance of battery charging solutions to ensure consistent power availability.
DC Switchgear: Installation of reliable DC switchgear systems for specific applications.


High Voltage (HV) Distribution
Our services include comprehensive solutions for HV distribution:
- HV Cable Installations: Installation of high voltage cables, ensuring efficient and safe power transmission.
HV Switchgear: Installation and maintenance of HV switchgear for reliable high voltage control.
Additional Services
We offer a range of additional services to support your electrical infrastructure:
Marsh Cabinets
Installation and maintenance of Marsh cabinets for safe housing of electrical components.
Building Management Systems (BMS)
Implementation of BMS for integrated control and monitoring of building systems.
Rittle Cabinets
Supply and installation of Rittle cabinets for secure and organised housing of electrical equipment.
Real Impact in Real Spaces
Our past projects speak volumes of our commitment to excellence.
Get In Touch
At Coljoint Electrical Services, we’re all about providing top-notch electrical solutions that fit your business needs perfectly. Our skilled team handles every installation and maintenance project with great care, always keeping safety as a top priority. From the first consultation to the final system check and beyond, we’re here to ensure your electrical systems are reliable and long-lasting.
Get in touch with us today to find out how we can help with your switchgear installation and maintenance!