Fleet specialist

SECR Testimonial

As an organisation, Bottomline transform business payments and processes for more than 600,000 companies and financial institutions across 92 countries around the world. Here is what they very kindly said of CLS Energy following our delivery of Streamlined Energy and ... Read More

A Testimonial from Freightroute

“Working with Alan Asbury of CLS Energy Ltd we recently completed the ESOS 2 audit process as required by the Environment Agency. From the outset, Alan helped to make the process more enjoyable and therefore meaningful and informative for ... Read More

Electrification of your company fleet

Are you interested in going electric but not sure where to begin? Do you have Plug in Hybrid Electric Vehicles (PHEV) or electric vehicles (BEV) within your fleet but are not sure how, or even if, they are benefitting ... Read More

Energy Audits during Covid-19

Following the removal of lock-down in July 2020, CLS Energy have been in plant rooms across the UK demonstrating savings opportunities from clamping meters and equipment, addressing BMS system settings and establishing energy wastage. We take every precaution to ... Read More

Free ESOS Phase 2 review

CLS Energy are offering a free review and data assessment service for companies that operate fleets and conducted ESOS Phase 2 in 2019/20. Several customers have now come to us, disappointed by their report findings or unsure if they ... Read More