Overview
Commercial and public-sector buildings face a distinct set of energy regulations that require specialist assessment. From Display Energy Certificates for public buildings to ESOS audits for large enterprises, the compliance landscape is complex — and the financial penalties for non-compliance are significant.
Synavo provides expert non-domestic energy assessment services tailored to your building type, regulatory obligations, and operational priorities. Our assessors hold Level 3, 4, and 5 qualifications, enabling us to evaluate everything from small retail units to large multi-storey office complexes.
Our Services
Display Energy Certificates (DEC)
DECs are required for public buildings over 250 square metres that are frequently visited by the public. Unlike EPCs, DECs are based on actual metered energy consumption and must be renewed annually. We produce DECs with accompanying advisory reports that highlight practical opportunities for energy reduction.
Energy Savings Opportunity Scheme (ESOS)
Large enterprises that meet the qualification criteria must conduct ESOS assessments every four years. Our qualified Lead Assessors carry out compliant ESOS audits, identifying cost-effective energy saving opportunities across your buildings, transport, and industrial processes.
Non-Domestic EPCs
Commercial EPCs are calculated using the Simplified Building Energy Model (SBEM) methodology and are required whenever a non-domestic building is constructed, sold, or let. We provide accurate SBEM-based assessments with rapid turnaround.
MEES Compliance Reviews
The Minimum Energy Efficiency Standards prohibit the letting of commercial properties with an EPC rating below E (with a trajectory towards higher standards). We assess your portfolio, identify non-compliant properties, and recommend the most cost-effective route to compliance.
Key Benefits
- Regulatory compliance — Meet your obligations under DEC, ESOS, EPC, and MEES regulations, avoiding financial penalties and letting restrictions.
- Operational savings — Our advisory reports identify practical measures that reduce energy consumption and lower operating costs.
- Portfolio management — For multi-property owners, we provide portfolio-level analysis to prioritise investment and manage compliance risk.
- Expert assessors — All non-domestic assessments are carried out by assessors with the appropriate Level 3, 4, or 5 qualifications.
- Fast turnaround — We understand commercial timescales and deliver certificates and reports promptly.
Who It's For
- Commercial landlords needing EPCs and MEES compliance for office, retail, and industrial property.
- Public-sector organisations requiring annual DECs for occupied buildings.
- Large enterprises needing ESOS compliance audits.
- Property management companies seeking a reliable assessment partner for diverse portfolios.
- Developers requiring non-domestic EPCs for new commercial buildings.