A Commercial Energy Performance Certificate (EPC) is a standardised document that rates a non-domestic building's energy efficiency from A (most efficient) to G (least efficient). Required by law for all commercial property sales and lettings, it provides prospective buyers and tenants with a clear picture of the building's energy use and carbon emissions.
The score is measured in kWh/m² per year — lower numbers mean better efficiency.
Avoid fines of up to £150,000 by meeting MEES regulations and having a valid EPC before letting or selling.
Properties with better energy ratings command higher rents and sale prices, with studies showing up to 14% premium.
Implementing EPC recommendations can significantly reduce energy bills and improve occupant comfort.
Energy-efficient buildings are increasingly preferred by tenants focused on sustainability and ESG commitments.
The Minimum Energy Efficiency Standards (MEES) make it illegal to grant a new lease or renew an existing lease on a commercial property with an EPC rating below E. Since April 2023, this applies to all existing commercial tenancies — not just new lettings.
Get an instant quote and choose a convenient date for your on-site assessment.
Our Level 3/4/5 accredited assessor visits your property to collect building data.
Your EPC is lodged on the national register and emailed to you within days.
Receive tailored recommendations to boost your rating and reduce energy costs.
Our accredited assessors hold Level 3, 4 and 5 qualifications, enabling us to certify any commercial property — from small shops to large industrial complexes.
A Commercial Energy Performance Certificate (EPC) rates the energy efficiency of a non-domestic building on a scale from A (most efficient) to G (least efficient). It is a legal requirement whenever a commercial property is built, sold, or let.
You need a valid EPC before marketing a commercial property for sale or rent, when a new building is constructed, or when modifications that affect the number of parts designed for separate use are made. An EPC is valid for 10 years.
The Minimum Energy Efficiency Standards (MEES) regulations make it unlawful to let a commercial property with an EPC rating below E, unless a valid exemption is registered. From April 2023, this applies to all existing commercial leases, not just new lettings.
A typical assessment takes between 1–4 hours on-site, depending on the size and complexity of the building. You'll usually receive your certificate within 2–5 working days of the visit.
The assessor examines the building's construction, insulation, heating and cooling systems, lighting, hot water provision, ventilation, and any renewable energy sources. They use this data to model the building's energy performance.
Yes. The EPC report includes a list of recommended improvements ranked by cost-effectiveness. Common upgrades include LED lighting, improved insulation, more efficient heating controls, and renewable energy installations.