
Search Energy Performance Certificates & Accredited Assessors UK-wide
We're committed to driving sustainable energy change, one solution at a time.
Everything in one place
Simplify your search by finding every EPC assessor and certificate option on one site.
Filter for what you want
Need a domestic assessor? Looking for commercial EPCs? Instantly customize results.
Verified & Accredited
What you see is what you get. Only certified assessors with verified credentials.
What is an EPC?
Energy Performance Certificate Explained
An EPC stands for Energy Performance Certificate. It's a legally required document in the UK that shows how energy-efficient a property is. Think of it like a "report card" for a building's energy use. Read our comprehensive guides to learn more.
- Purpose
- To help buyers, tenants, and owners understand a building's energy efficiency, running costs, and how it could be improved.
- Rating System
- Properties are graded from A (most efficient) to G (least efficient), similar to appliance energy labels. A/B properties have low running costs and good insulation, while F/G properties have poor insulation and are expensive to heat.
- Contents
- Energy efficiency rating (A–G scale), estimated energy costs, environmental impact (CO₂ emissions), and recommendations for improvements like insulation, boiler upgrades, and solar panels.
- Validity & Requirements
- An EPC is valid for 10 years and is required when selling, renting, or building a property. It's produced by Domestic Energy Assessors (DEA) or Non-Domestic Energy Assessors (NDEA).
Energy & Environment
Why Energy Efficiency Matters
The choices we make about our homes and buildings have far-reaching consequences for our planet and future generations.
Reduced Carbon Footprint
Energy-efficient homes produce fewer greenhouse gas emissions, helping combat climate change and reduce your environmental impact.
Lower Energy Bills
Energy-efficient properties consume less power, resulting in significant savings on utility bills year after year.
Better Living Standards
Energy-efficient homes often have better insulation, ventilation, and overall comfort, improving your quality of life.

Renewable Energy Integration
Modern EPCs also consider renewable energy sources like solar panels, wind turbines, and heat pumps. These technologies can dramatically improve your property's rating while contributing to a cleaner energy grid.
Properties with renewable energy systems often achieve A or B ratings, making them highly desirable in today's environmentally conscious market. Business properties can also benefit from these improvements.
Why EPCs Matter More Than Ever
Legal Compliance
EPCs are legally required when selling or renting properties. Non-compliance can result in fines of up to £5,000, making them essential for property transactions.
Property Value
Energy-efficient properties typically command higher prices and rent faster. An improved EPC rating can increase your property's market value significantly.
Future-Proofing
With upcoming regulations requiring minimum EPC ratings, improving your property's efficiency now ensures compliance and protects your investment.
Environmental Responsibility
Every energy-efficient improvement contributes to reducing the UK's carbon footprint and helps achieve our climate change targets.
Frequently Asked Questions
What is an EPC and why do I need one?
How much does an EPC assessment cost?
How do I find an accredited EPC assessor?
Can I improve my EPC rating?

Ready to Check Your Property's EPC?
Get instant access to your property's energy rating and certificate details. Need an assessor? Find certified professionals in your area.
Find EPC Now