Supporting Compliance, Transparency and Energy Efficiency
At Bradley Environmental Consultants, we provide Display Energy Certificate (DEC) services to help organisations meet legal requirements, improve energy performance, and demonstrate a clear commitment to sustainability.
Display Energy Certificates are a mandatory requirement for many public buildings in the UK, providing a clear, visible indication of how efficiently a building uses energy.
What Is a Display Energy Certificate?
A Display Energy Certificate (DEC) measures the actual energy performance of a building, based on real energy consumption over a 12-month period.
- Rated on a scale from A (most efficient) to G (least efficient)
- Must be clearly displayed in public buildings
- Accompanied by an Advisory Report, outlining opportunities for improvement
DECs are designed to increase transparency and encourage organisations to reduce energy usage, costs and carbon emissions.
Who Needs a DEC?
A DEC is required for buildings that meet the following criteria:
- Occupied (fully or partially) by a public authority
- Frequently visited by the public
- Have a total floor area of over 250m²
This typically includes:
- Schools, colleges and universities
- Hospitals and healthcare facilities
- Local authority buildings
- Libraries, leisure centres and public venues
Failure to comply can result in enforcement action and financial penalties.
Our Display Energy Certificate Services
We provide a complete, end-to-end DEC service, ensuring you remain fully compliant and well-informed:
Assessment & Data Collection
- Review of building information and operational details
- Collection and analysis of 12 months’ energy consumption data
- Preparation for accredited assessment
DEC Production
- Certified assessment carried out by qualified professionals
- Calculation of operational rating
- Issue of official Display Energy Certificate
Advisory Reports
- Clear recommendations for improving energy performance
- Practical guidance to reduce energy usage and costs
- Support in developing long-term efficiency strategies
Renewals & Compliance Support
- Management of renewal deadlines
- Ongoing compliance monitoring
- Support with multi-site portfolios
Why Display Energy Certificates Matter
Display Energy Certificates play a key role in helping organisations:
- Maintain legal compliance with energy performance regulations
- Improve energy efficiency and operational performance
- Reduce utility costs and carbon emissions
- Demonstrate transparency and environmental responsibility
They also provide valuable insight into how buildings are actually performing, enabling informed decision-making and long-term improvements.
Compliance You Can Trust
All DEC services are delivered in accordance with:
- The Energy Performance of Buildings Regulations
- Government guidance for public buildings
- Industry best practice and accredited assessment standards
DECs form part of wider UK legislation aimed at improving transparency and energy efficiency across public sector buildings.
Why Choose Bradley Environmental?
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Nationwide coverage
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Straightforward, practical advice
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Support across wider compliance requirements
We work in partnership with our clients to deliver reliable, efficient and compliant solutions tailored to your organisation.
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