Whether you’re selling, renting, or simply aiming to improve your property’s energy efficiency, getting an Energy Performance Certificate (EPC) is essential — and legally required. But where do you find a trusted, certified EPC assessor in London?
This guide walks you through how to locate qualified professionals and what to look for when choosing the right assessor.
Why Certification Matters
EPCs must be carried out by accredited Domestic or Non-Domestic Energy Assessors. Certified assessors follow strict government guidelines and are registered with approved accreditation bodies. Using an uncertified individual not only risks your legal compliance but may result in an invalid certificate.
Where to Find a Certified EPC Assessor
Government EPC Register
The UK government maintains an official register for energy assessors. You can search by postcode to find local certified professionals:Local Estate Agents or Letting Agencies
Many agencies work with trusted assessors and can recommend or arrange the service as part of the property listing process.Online EPC Service Providers
Websites like epccompare.com or epc-london.org offer booking platforms where you can compare quotes, check reviews, and book a certified assessor directly.Accreditation Bodies
Look up assessors through recognised accreditation schemes such as:Elmhurst Energy
Stroma Certification
Quidos
Sterling Accreditation
What to Look for in an EPC Assessor
Valid accreditation ID
Transparent pricing
Positive reviews and experience
Local knowledge of London housing
Willingness to explain results and energy improvement suggestions
Questions to Ask Before Booking
Are you accredited with a recognised scheme?
How long will the assessment take?
When will I receive my certificate?
Are there any additional costs?
Do you offer urgent/same-day appointments?
Red Flags to Avoid
Extremely low prices (could indicate hidden fees)
No proof of accreditation
Vague or inconsistent communication
Pressuring you into extra services
Finding a certified EPC assessor in London is easier than ever — but taking the time to verify credentials and compare services can save you stress, time, and money. Whether you’re managing a single flat or a portfolio of properties, working with a trustworthy assessor ensures compliance and peace of mind.
