Stroma Certification

was formed in 2007 and has become a trailblazer as an authorised Certification provider for both domestic and non-domestic schemes in the UK’s built environment. Through our award-winning certification schemes and training courses, we have helped shape the UK industry for well over a decade.

Representing over 50% of the energy assessment industry

First Company to lodge a Non-Domestic EPC


Daily Technical Support Calls


Lodgements Daily

Become a Member

Join Stroma Certification and gain membership to one of the largest and most diverse member communities throughout the construction and energy sectors. You will gain access to our highly skilled technical staff, friendly customer support teams and to our range of scheme benefits.

Become a member today and get your business Stroma-certified. You will be part of a forward-thinking organisation that works across the built environment to drive compliance, energy efficiency and carbon reduction at the forefront of the UK Energy Industry.


Train as an Energy Assessor

Our training courses are trusted by thousands of energy professionals each year in the UK. Stroma Certification’s carefully constructed, award-winning training courses will arm you with the knowledge and skills you need to succeed in a competitive, fast-moving industry that is always evolving to meet the UK’s energy needs.