Trading since 1988, SEC have installed over 3500 estimating systems to electrical and mechanical contractors. Amongst our customers are some of the most prestigious contractors in the UK. We are an extremely modern and forward thinking company and can lay justifiable claim to being the prime mover in our industry. The split screen estimating format was introduced by SEC in 1988 and has since been widely copied by our competitors, so much so that it is now the industry standard estimating format.

Estimating software for Electrical, Mechanical, Heating, Plumbing and Switchgear
Contractors, Written, supplied and supported by SEC Solutions Ltd, Worcester, UK.