An Energy Performance Certificate (EPC) rates the energy efficiency of a property on a scale from A (most efficient) to G (least efficient). It includes recommendations on how to improve your property's energy efficiency and reduce energy bills. EPCs are valid for 10 years.

You need an EPC if you are selling or renting out your property. Landlords must have a valid EPC before marketing a property to tenants. Homeowners must have one before putting their property on the market. New builds also require an EPC before they can be occupied.

Our accredited assessor will visit your property and carry out a full inspection. This includes checking insulation, heating systems, windows, lighting and more. The visit typically takes between 30-60 minutes depending on the size of the property. You will receive your official certificate by email within 24-48 hours.

The on-site assessment takes around 30-60 minutes. Once complete your official EPC certificate is lodged on the government register and emailed to you within 24-48 hours. We offer a fast turnaround so you are never left waiting.

WalesEPC is a fully accredited energy assessment company based in Cardiff, serving homeowners and landlords across Wales. We are proud to offer fast, reliable and affordable EPC certificates with no hidden fees. Our assessors are fully certified and registered, ensuring your certificate is government approved and legally compliant.