Security Electrical Installations Ltd Electrical Contractors work throughout the UK.
SEI was established in 1998 and has been trading since August 2002.
The founding directors Mr. Paul Mercer and Mr. Alan Ogden each have over thirty years of experience in security and electrical contracting installation works. We pride ourselves on delivering a quality service in support of our customers both pre and post contract. Our services include everything from specialist LED lighting designs and fibre optic installation to electrical testing and much more with national coverage.