Standard Assessment Procedure

Ensure Compliance and Optimise Energy Efficiency

SAP Calculations (Standard Assessment Procedure) are essential for assessing and ensuring the energy efficiency of buildings. These calculations are a key requirement under Planning and Building Regulations for new builds, conversions, and major extensions.

Why does it matter?

SAP Calculations evaluate a building’s energy efficiency, producing a rating from 1 (inefficient) to over 100 (energy-positive). They ensure compliance with UK energy performance standards, help secure Building Control approvals, and support environmental goals.

When is it required?

Since 2008, SAP Calculations have been mandatory for new-build homes, conversions, and extensions. They are necessary for obtaining Predicted Energy Assessments (PEA) and On Construction Energy Performance Certificates (OCEPC) before occupation.

What Does It Include?

SAP assessments provide tailored reports and accurate calculations for energy consumption, emissions, and efficiency. These reports ensure compliance with Part L1a of Building Regulations and help developers meet stringent environmental requirements.

Why Certify?

Our skilled and accredited SAP assessors deliver precise calculations and expert advice to meet your project’s unique needs. With Certify, you’ll receive guidance, compliance support, and a pass guarantee to keep your development on track and stress-free.

Ready to get started?

Efficient compliance and certification services tailored to your property needs.

Schedule Your SAP Calculation Today