How we’re helping energy assessors

Government authorised Certification body

We provide certification schemes and training courses for energy assessors working on domestic, commercial, new build domestic, public buildings and retrofitted properties. We represent the largest number of DEA, NDEA, OCDEA, DEC, ACEA and Retrofit members working across the built environment industry.

Become a Stroma Certified scheme member today:

"I welcome you to the UK’s largest community of energy assessors. Our highly skilled technical staff and customer relations teams are ready to support you and your business".

Andy Parkin, Director of Energy Certification

New Training Course Dates

Our Course Calendar is updated regularly with new training dates for our DEA, Retrofit Assessor, NDEA, OCDEA, DEC and ACEA courses.

Book a Course

We choose Stroma Certification because lodgement fees are fair, their software always performs well and we have a fantastic relationship with the membership team. Our entire Domestic Energy Assessor team find the Stroma team helpful, patient, informative and efficient.


As a Stroma Certification member, you’re associated with an industry-leader working across the built environment to drive compliance, energy efficiency and carbon reduction across the UK energy industry. Our membership feedback and quality industry partnerships speak for themselves.

Training Courses for Energy Assessors

Book, Pay & Learn Online

We provide regular online training courses for aspiring energy assessors or experienced assessors looking to expand their range of work.

Our current courses including Domestic, Commercial, SAP, Public Building, Air Conditioning and Retrofit qualifications. Learn from the comfort of your own space or contact us to discuss bespoke face-to-face courses for larger groups.

Book your training course with Stroma Certification today
DEA Training Course
Start Date: 03 Oct, 2022
End Date: 05 Oct, 2022
Places Remaining: 4
£845 + £230 ABBE fee (excluding VAT)
View Course Info
Traditional Buildings Course
Start Date: 10 Oct, 2022
End Date: 11 Oct, 2022
£495 + £80 NOCN fee (excluding VAT)
DEA Training Course
Start Date: 10 Oct, 2022
End Date: 12 Oct, 2022
£845 + £230 ABBE fee (excluding VAT)
PAS2035 Training Course
Start Date: 13 Oct, 2022
End Date: 14 Oct, 2022
Places Remaining: 7
£299 (excluding VAT)
View Course Info
NDEA L3 & L4 Combined
Start Date: 17 Oct, 2022
End Date: 21 Oct, 2022
Places Remaining: 2
£1660 + £230 ABBE fee (excluding VAT)
View Course Info
SAP Training Course
Start Date: 17 Oct, 2022
End Date: 20 Oct, 2022
£1345 + £230 ABBE fee (excluding VAT)

View Training Calendar

Our Members

Get your business Stroma-certified and join a community of energy assessment professionals working across the built environment to promote energy efficiency and carbon reduction. Stroma Certified energy assessors are fully supported by our friendly Technical Support team over phone email. We’re also working hard to lobby Government to improve opportunities for energy assessors.

Members Search (Coming Soon)

Useful Quick Links

Find what you’re looking for on the Stroma Certification website. Choose a quick link option to access our latest content for energy assessors.