Emi Co. Ltd

Keeping power, water, and rail moving since 1966. East Midlands Instrument Co. Ltd (emi) provides electrical, instrumentation, and mechanical services to the industries that keep the UK running: power, nuclear, oil & gas, water, and rail. Our expertise covers delivering precision-engineered EC & I installations, advanced control and power systems, fibre optic networks, custom switchgear, and cutting-edge rail vehicle electrical upgrades — trusted across the UK’s most demanding industries. With both on-site services and in-house engineering under one roof, we deliver practical, flexible solutions tailored to each project. We’re proud to hold accreditations including ISO 9001, ISO 14001, ISO 45001, NICEIC, RISQS, and Achilles UVDB, reflecting our commitment to safety, quality, and long-term reliability. At emi, we focus on what matters most: delivering projects safely, on time, and to the highest standard