
HV, MV & LV Switchgear Design & Installation in Alnwick, Northumberland
At Oltec, we are proud to be one of the most trusted names in HV, MV and LV switchgear installation and commissioning across Alnwick, Northumberland and beyond. With four decades of experience delivering high voltage switchgear projects, our competent and fully qualified electrical engineers provide end-to-end solutions covering power distribution transformers, protection and control systems, battery systems, cable management and substation installation. From a single package substation through to a complex, multi-site turnkey installation, we bring the experience, technical capability 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
At Oltec Facilities Management, we deploy highly trained and competent engineers to design, install and commission HV, MV and LV switchgear for clients throughout Alnwick, Northumberland and the wider UK. Our installation scope encompasses the full range of primary and secondary equipment, including Protection and Control Systems, Power Distribution Transformers, Transformer Rectifiers, Battery Systems, power and control cabling, fibre cabling and all associated cable management systems and ancillary equipment. Our experience spans the full project spectrum, from standard package substation installations to complex, large-scale turnkey installations requiring full system commissioning. We work closely with clients, main contractors and consulting engineers to ensure the installation process is managed efficiently and that all works are completed in line with the relevant technical standards and safety requirements. Our commitment to quality and our depth of expertise make us the switchgear installation contractor of choice for a wide variety of industries and sectors.
Specialist Substation Installation Teams Working Nationwide
With dedicated Power Installation teams operating Alnwick, Northumberland and across the length and breadth of the UK, Oltec FM 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
Part of what sets Oltec Facilities Management apart from other switchgear contractors is our ability to manage every aspect of the installation process, including specialist lifting operations and plant movement activities. Our teams are fully trained to carry out these activities safely and efficiently, ensuring your project stays on schedule and that all equipment is positioned correctly and without damage. With extensive experience of working with switchgear from many different manufacturers, our installation engineers are comfortable with a wide range of equipment types and configurations. Across Alnwick, Northumberland and the rest of the UK, our substation electricians install cable management systems relevant to the site environment and specification, followed by the installation of all power, control and fibre cabling. Small power and lighting installation completes our scope, meaning clients who choose us benefit from a single contractor capable of delivering the full electrical installation works within their substation or switchroom project.
Contact Our Expert Team Today for Turnkey 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 Alnwick, Northumberland 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.


