Callum O’Neill from ONCO SES, a Birmingham based electrical contractor discusses how expanding their offering to provide a more holistic service has led the business to grow rapidly since its inception in August 2020.  As well as offering electrical services to domestic, commercial and events and exhibitions, Callum’s business can provide a service to include solar and fire alarm systems.

Callum talks about the learnings he’s had around cashflow as a result of the business growing so fast, but says he wishes he’d have gone for it sooner!

Find out more at:

https://oncoses.co.uk/