EPC & SAP Assessments

When building, selling, renting or substantially extending, an energy assessment will likley be needed. The Standard Assessment Procedure (SAP) is used for new buildings where there is a detailed understanding of the building materials and construction methods used, whereas for existing dwellings the reduced SAP (RdSAP) is used. Both produce a rating of the energy efficiency of the dwelling. 

 

SAP Calculations - ABBE On Construction Domestic Energy Assessor

New Builds

When constructing a new property, whether it's a single house, a large development, or a block of flats, you are required to produce SAP documentation to ensure compliance with Part L1A of Building Regulations in England and Wales. Our team is here to guide you through the and help you meet all necessary requirements.

Conversions

If your project developing a new dwelling from an existing one, converting a single dwelling into self-contained flats, or transforming a commercial property into a dwelling, you will need a Part L1b SAP Calculation to comply with Building Regulations and Standards. Our team is here to assist you in navigating these requirements and ensuring your project meets all necessary standards. 

 

SAP Calculations for Extensions.

Extensions, with a substantial amount of glass (more than 25% of new floor area), will likely require a SAP calculation as part of building regulations. We can ensure that your extension and the surrounding works improve the overall energy rating of your home.  

If you have any questions or concerns regarding testing, no matter how small or urgent, please do not hesitate to get in contact with us. We believe that every query is important, and we are here to assist you promptly. Your inquiries help us improve our services, so feel free to reach out at any time—we're ready to help!

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