Whether you are constructing a new property, renovating an existing one, or simply replacing technical systems like heating, ventilation, lighting, or lifts, energy efficiency is paramount. With energy costs continuing to rise, building smartly is not just a regulatory requirement but a financial necessity.
What is the EPC?
To drive down energy consumption and carbon emissions, the Brussels-Capital Region originally introduced the Ordinance of 7 June 2007 relative to the energy performance certificate (EPC) and the indoor climate of buildings. Since 1 January 2015, this has been superseded by the Brussels Code for Air, Climate, and Energy Control, known as "COBRACE" (Ordinance of 2 May 2013.
The EPC regulation is divided into three main pillars:
- the "Heating and Air Conditioning EPC" component
The efficiency of a building's technical systems is a primary factor in reducing bills. To ensure peak performance, specific energy requirements must be met, and systems must undergo regular mandatory inspections and maintenance by accredited professionals. - the "EPC works" component
If your construction or renovation project requires a planning permission, your property must comply with strict energy performance standards. These ensure a high level of thermal efficiency and a healthy indoor climate (proper ventilation and air quality). - the "EPC certification" component
This provides transparency for the property market. Before any property is sold or let, an EPC certificate must be presented. This allows prospective buyers or tenants to compare the energy efficiency of different homes or offices.
Note: Public bodies are required to display their "Public Building EPC" prominently at the building entrance.
Find out more
- EPC Works and procedures: guidance on the specific steps to take based on when your planning permission was submitted.
- Accredited Professionals: view the official list of authorised EPC experts and heating technicians.