
Staines-upon-Thames, Surrey's trusted HV, MV & LV Switchgear Design & Installation Contractors
The Oltec Group is delivering expert HV, MV and LV switchgear design and installation across Staveley, Derbyshire, backed by more than 40 years of industry experience. Our competent electrical engineers are skilled in end-to-end solutions, from power distribution transformers and protection and control systems to battery systems, cable management and substation installation. Whether you need a single package substation to a complex, multi-site turnkey project, we are committed to providing the technical expertise and dedicated resource your project demands.
☎️ 0800 038 9786
✉️ info@oltecgroup.co.uk
✔ Established 40+ years ✔ Fully accredited
✔ Nationwide coverage ✔ 24/7 emergency support

Expert HV, MV and LV Switchgear Installation and Commissioning
The installation and commissioning of HV, MV and LV switchgear requires a high degree of technical competence, rigorous adherence to safety standards and a thorough understanding of power distribution systems. At Oltec FM, our engineering teams possess all of these qualities and more, having spent over 40 years delivering switchgear installation projects across Staveley, Derbyshire and throughout the UK. We install and commission Protection and Control Systems, Power Distribution Transformers, Transformer Rectifiers, Battery Systems and all associated cables and cable management systems, covering the complete scope of a modern electrical substation or switchroom installation. Whether your project involves a single package substation or a large-scale turnkey installation with full system commissioning, our engineers will work safely and efficiently to ensure your switchgear is installed, tested and commissioned to the required specification and ready for service.
Specialist Substation Installation Teams Working Nationwide
With dedicated Power Installation teams operating Staveley, Derbyshire and across the length and breadth of the UK, Oltec Facilities Management is one of the most experienced and capable substation installation contractors in the country. Our specialist engineers are fully equipped to fit out electrical substations, compounds, control rooms and cable runs, including the installation of the frameworks and plinths on which primary switchgear and distribution equipment will be mounted. We have extensive experience of working with a wide range of substation types and configurations, including modular substations, and are also experienced in the installation of generators and protection panels where these form part of the wider project scope. Our teams are known for their high standards of workmanship, their commitment to site safety and their ability to adapt to the specific demands of the project environment, making us a trusted partner for substation installation projects of all types and scales.


Experienced Switchgear Installers and Substation Electricians
Specialist lifting and plant movement is an integral part of many switchgear installation projects, and at Oltec FM we have the trained personnel and procedures in place to manage these activities safely and efficiently. Our switchgear installation teams are experienced with equipment from a wide range of switchgear manufacturers, meaning we can adapt our installation methodology to suit the specific make and model of equipment being installed, whether your project is in Staveley, Derbyshire or at a remote site elsewhere in the UK. Following primary equipment installation, our substation electricians take responsibility for the design and installation of cable management systems that are appropriate for the site environment and technical specification, before installing all power, control and fibre cabling. Small power and lighting installation is also included within our scope, enabling us to deliver a complete substation build from structural preparation through to final energisation and commissioning, under a single contract and with full accountability.
Contact Our Expert Team Today for Turnkey Electrical Solutions
If you are looking to simplify your supply chain on an electrical substation or switchgear installation project, our complete substation build service at The Oltec Group is designed with exactly that objective in mind. By bringing together all of the specialist skills and disciplines required to deliver a full substation installation under one roof, we enable clients in Staveley, Derbyshire and across the UK to reduce the number of contractors they need to manage without compromising on quality or expertise. Our teams are experienced in every element of the substation build, from initial equipment plinth installation and primary switchgear installation through to cable management, power and control cabling, fibre cabling, small power and lighting installation and final commissioning. This comprehensive capability makes us an attractive partner for clients who want the reassurance of a single, experienced contractor taking ownership of the entire electrical installation scope. Contact us today to discuss your project, and our team will be happy to walk you through how we can support your requirements.


