Commercial energy performance certificates (EPC) in London from £120. Required for all commercial properties being sold, let or constructed. Accredited commercial energy assessors covering all London boroughs and M25.
A Commercial Energy Performance Certificate (EPC) is a formal document that rates the energy efficiency of a non-domestic building on a scale from A (most efficient) to G (least efficient). Like domestic EPCs, commercial EPCs are required by law when a commercial property is sold, let, or built in England and Wales. They provide prospective buyers, tenants and investors with an objective assessment of the building's energy consumption and running costs.
Commercial EPC assessments use a different methodology to domestic assessments — the SBEM (Simplified Building Energy Model) or, for larger or more complex buildings, a Dynamic Simulation Model (DSM). The assessment is carried out by an accredited non-domestic energy assessor.
A Display Energy Certificate (DEC) is different from a commercial EPC — it is required for public buildings with a floor area over 250m² that are frequently visited by the public (schools, hospitals, government offices, museums). A DEC is based on actual energy consumption data rather than the theoretical model used for EPCs. Both may be required for certain buildings.
A commercial EPC is valid for 10 years from the date of issue, unless the building undergoes significant alterations or changes of use that would affect its energy efficiency rating. We recommend reviewing your commercial EPC at the 5-year mark and considering whether any improvements could raise your rating.
WhatsApp us with your property type, floor area and postcode for a fast, competitive commercial EPC quote across London and M25. Our accredited assessors cover all commercial property types.
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Accredited commercial energy assessors covering all London boroughs and M25. SBEM assessments for all commercial property types.
We cover every London borough and surrounding M25 town for EPC Certificate bookings. Click your area below for local prices, FAQs and an instant WhatsApp booking. Same-day appointments available throughout London.
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