
SAP calculation Frequently Asked Questions
All new houses require SAP calculations under Building Regulations Approved Document L1A (2006). It is a detailed measurement of the energy efficiency of a house.
We are accredited SAP Assessors & fully insured to carry out these calculations for all new homes, conversions and extensions.
We are independent assessors using government approved software. Because we are totally independent we can provide impartial advice and assessments to architects, developers, builders, surveyors and other property professionals. We are also accredited to convert our SAP calculations into Energy Performance Certificates (EPC’s) for inclusion in Home Information Packs (HIP’s).
Because we also carry out Air Tightness Testing and Code for Sustainable Homes Assessments we provide a cost effective, efficient & convenient service to ensure your development achieves the best possible rating.
We provide Air Leakage Testing, SAP Calculation and Code for Sustainable Homes Assessments across the Midlands and Nationwide:
Leicestershire, Lincolnshire, Nottinghamshire, Derbyshire, Northamptonshire, Staffordshire, Cambridgeshire, Huntingdonshire, Bedfordshire, Warwickshire, Norfolk, Worcestershire, Cheshire, Lancashire, Shropshire & Yorkshire (and Nationwide).