L McCann Electrical are turn key contractors offering national LED design and build solutions. They work across a number of industry sectors and have the expertise and resources to deal with almost any electrical project. With over 20 years of experience, L McCann Electrical have a long history in delivering top quality electrical solutions . L McCann Electrical specialise in lighting for energy performance contracts and work to support ESCO’s and end users with the measurement and verification services along with full LED business case proposals.