
HV, MV & LV Switchgear Design & Installation in Liverpool
Oltec Services is a leading provider of HV, MV and LV switchgear design, installation and commissioning services, supporting clients in Liverpool and across the United Kingdom. Backed by over 40 years of hands-on experience in high voltage and low voltage switchgear projects, our fully qualified and competent engineers deliver the complete range of electrical substation installation services. From power distribution transformers and transformer rectifiers through to protection and control systems, battery systems and cable management, we provide a comprehensive switchgear installation solution tailored to your project requirements.
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āļø 0800 038 9786
āļø info@oltecgroup.co.uk
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ā Established 40+ years ā Fully accredited
ā Nationwide coverage ā 24/7 emergency support

Expert HV, MV and LV Switchgear Installation and Commissioning
When you need experienced HV, MV and LV switchgear engineers, Oltec is ideally placed to support your project. Our highly competent installation and commissioning teams cover Protection and Control Systems, Power Distribution Transformers, Transformer Rectifiers, Battery Systems and the full suite of cable management systems and ancillary equipment, providing clients in Liverpool and nationwide with a reliable, single-source switchgear installation solution. We are equally comfortable delivering a standard package substation as we are managing a complex, multi-phase turnkey LV and HV switchgear installation with full system commissioning requirements. With over 40 years of experience in the electrical engineering sector, we understand the importance of precision, compliance and programme adherence on every project we undertake, and we bring that commitment to quality to every installation we deliver, regardless of project size or sector.
Specialist Substation Installation Teams Working Nationwide
Our nationwide network of Power Installation specialists means that wherever your electrical substation project is located, Oltec FM is able to provide the experienced teams you need to deliver it. From Liverpool to the furthest corners of the UK, our engineers fit out electrical substations, compounds, control rooms and cable runs, and are fully experienced in the installation of structural frameworks and plinths to support primary electrical equipment. We are equally adept at delivering modular substation installations, generator integration and protection panel installation, providing a truly flexible service that adapts to the unique requirements of each project. Our substation installation teams work in close coordination with project managers, civil engineers and principal contractors to ensure the installation programme is maintained, and that all works are completed safely and in accordance with the relevant technical specifications and industry standards.


Experienced Switchgear Installers and Substation Electricians
As part of any switchgear installation project, The Oltec Group will undertake any specialist lifts or plant movement activities that are required, ensuring that all logistical solutions are delivered in a safe and efficient manner. Our team of trained switchgear installers brings years of hands-on experience of working with switchgear from a wide variety of manufacturers, allowing us to adapt our methods and approach to suit the specific equipment and environment involved. Once primary equipment is in place, our substation electricians will install cable management systems appropriate to the site environment and specification in Liverpool or wherever your project is located, and will proceed to install all power, control and fibre cabling into those systems. We also cover the installation of all small power and lighting within the substation or switchroom environment, ensuring a complete and fully functional installation is handed over to the client. This end-to-end capability significantly reduces the number of contractors you need to manage on your project.
Contact Our Expert Team Today for āTurnkey Electrical Solutions
Reducing supply chain management demands is a priority for many of our clients, and our complete substation build capability at The Oltec Group is specifically designed to address this need. With experienced teams covering every element of the electrical substation installation process, from equipment framework and plinth installation through to HV and LV switchgear installation, protection and control systems, cable management, power and control cabling and small power and lighting, we offer a genuinely end-to-end service that removes the need for multiple specialist contractors. Based in Liverpool and working on projects throughout the UK, we have the resource, the accreditations and the track record to deliver complete substation builds efficiently and to the highest standards of quality and safety. If you would like to find out more about how our complete substation build service could benefit your project, please do not hesitate to get in touch with our team, who will be delighted to discuss your requirements and provide further information.


