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NON-DOMESTIC COMPLIANCE

Commercial EPCs & SBEM
modelled with clarity.

Non-domestic energy assessments for new buildings, extensions, fit-outs, refurbishments and existing commercial property.

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01

SBEM calculations for Part L

We model the building fabric, activity zones, HVAC systems, ventilation, lighting, controls and renewable technologies to demonstrate compliance with the relevant non-domestic Building Regulations.

02

Commercial EPC certification

Energy Performance Certificates are available for existing commercial buildings and for new buildings at completion. Our assessment covers offices, retail, industrial, hospitality and a broad range of other non-domestic uses.

03

Design advice that supports delivery

Where a model fails or underperforms, we identify practical specification changes and explain their effect. Early input helps avoid late changes to lighting, HVAC, fabric or renewables.

COMMON QUESTIONS

Clear answers.
No guesswork.

01What is the difference between SBEM and an EPC?+

SBEM is the calculation methodology used to assess non-domestic building energy performance. The final model can generate the compliance report and, where applicable, the commercial EPC.

02Do you assess existing commercial buildings?+

Yes. We provide commercial EPCs for existing properties as well as design-stage and as-built assessments for new construction.

03Can you model mixed-use or complex buildings?+

Yes. Scope and methodology are confirmed after reviewing the building use, drawings, services and project stage.

RELATED SERVICES

Keep the project moving.

On-Construction EPCsEnergy StatementsDecarbonisation & Retrofit

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