EPC
EPC is an acronym that can generally be used to refer to two different but related terms used in construction. The first and most common being Energy Performance Certificate (EPC) and the other being Energy performance contract (EPC).
[edit] Energy Performance Certificates
Energy Performance Certificates (EPCs), set out the energy efficiency rating of buildings from A (most efficient) to G (least efficient) and are valid for 10 years. They are required when buildings are built, sold or rented, if they have a roof and walls and use energy to condition an indoor climate. If a building contains separate units (for example a block of flats), each unit needs an EPC, but they are not required for shared bedsit type accommodation. An EPC contains information about a property’s energy use and typical energy costs and recommendations about how to reduce energy use and save money.
[edit] Energy Performance Contracts
Energy Performance Contracts are also referred to as EPC’s but are contracts for the implementation of energy saving and renewable energy measures by a contractor, sometimes referred to as an Energy Service Company (ESCo) or EPC provider. They first emerged in the US in the 1970s and 1980s. They can be appropriate for domestic and commercial properties, but are most often associated with public-sector clients.
[edit] Related articles on Designing Buildings
- Accredited energy assessor.
- Are Energy Performance Certificates accurate?
- Building performance.
- Building performance metrics.
- Certificates in the construction industry.
- Display energy certificate.
- Emission rates.
- Energy certificates for buildings.
- Home information pack HIP.
- How are EPCs produced?
- Minimum energy efficiency standard (MEES).
- National Calculation Method.
- Passivhaus vs SAP.
- Performance contracting.
- Performance gap.
- Simplified Building Energy Model.
- The Home Energy Model and Future Homes Standard assessment wrapper.
- The sustainability of construction works.
Featured articles and news
Reporting on Payment Practices and Performance Regulations
Approved amendment coming into effect 1 March 2025.
A new CIOB TIS on discharging CDM 2015 duties
Practical steps that can be undertaken in the Management of Contractors to discharge the relevant CDM 2015 duties.
Planning for homes by transport hubs
Next steps for infrastructure following the updated NPPF.
Access, history and Ty unnos.
The world’s first publicly funded civic park.
Exploring permitted development rights for change of use
Discussing lesser known classes M, N, P, PA and L.
CIOB Art of Building 2024 judges choice winner
Once Upon a Pass by Liam Man.
CIOB Art of Building 2024 public choice winner
Fresco School by Roman Robroek.
HE expands finance alliance to boost SME house building
Project follows on from Habiko public-private place making pension partnership for affordable housing delivery.
Licensing construction; looking back to look forward
Voluntary to required contractors (licensing) schemes.
A contractor discusses the Building Safety Act
A brief to the point look at changes that have occurred.
How orchards can influence planning and development.
CIOB Construction Manager of the Year award
Shortlist set to go head-to-head for prestigious industry title.
HSE simplified advice for installers of stone worktops
After company fined for repeatedly failing to protect workers.
Co-located with 10th year of UK Construction Week.
Time for knapping, no time for napping
Decorative split stone square patterns in facades.
A practical guide to the use of flint in design and architecture.