SAP Calculations, Part O Assessments and Future Homes Standard support for residential developments.
Anyone who’s worked on a residential scheme knows the frustration of waiting on a SAP (Standard Assessment Procedure) calculation or Part O assessment while the rest of the design team is ready to move. For a lot of projects, the time required for calculation and report delivery are simply too long.
We’ve built our New Build Energy Assessment service to close that gap. SAP Calculations and Part O Assessments are delivered efficiently meaning fewer bottlenecks and design decisions that don’t get stuck waiting on paperwork.
Drawing on the benefits of a multidisciplinary group of companies, our energy assessors sit alongside our own CAD and survey team, so where models are needed to run the calculations, we’re not waiting on a third party to build them.
Whether you are working on a single self-build, a housing scheme, or a multi-phase development running for years, we work with you to deliver an efficient project from conception to completion.
Regulations Aren’t Getting Any Simpler
Building Regulations Part L, Part O, and now the Future Homes Standard are changing what’s expected of new homes, and the pace of change shows no sign of slowing. Developers are trying to hit these targets while still keeping costs and programmes under control, which isn’t always straightforward.
Our job is to help you get there without adding complexity you don’t need. That usually means catching problems at the design stage, before they turn into expensive changes further down the line.
SAP Calculations
SAP (Standard Assessment Procedure) calculation remains the backbone of residential energy compliance, and it’s how most developments demonstrate they meet Part L. We cover:
- Design Stage SAP Calculations
- Predicted Energy Assessments (PEAs)
- As-Built SAP Assessments
- EPC production
- Part L compliance reporting
- Specification reviews
- Design optimisation advice
- Compliance gap analysis
We keep our advice practical. There’s usually more than one way to hit the target, and we’ll help you find the option that works for your budget and build programme, not just the one that looks best on paper.
Part O Overheating Assessments
An energy-efficient home that overheats in summer isn’t much use to anyone. Part O exists to make sure overheating risk is properly considered during design, and we support that with:
- Part O Simplified Method Assessments
- Dynamic thermal modelling
- Overheating compliance reviews
- Design team support
- Mitigation advice
- Glazing and ventilation reviews
- Compliance reporting
We work through the options with your design team to find something that solves problems and risks identified, without undoing the design intent.
Getting Ready for the Future Homes Standard
The move towards the Future Homes Standard and the Home Energy Model (HEM) is probably the biggest shift in residential compliance in years. Developers who start thinking about this now will have a much easier time than those who leave it until the requirements land.
Through our group of companies, we remove the risk that comes with people working in silos. Bringing compliance, surveying, sustainability, environmental and planning expertise together under one business means less duplication, better communication, and fewer surprises later in the project.
We work with national housebuilders, regional developers, housing associations, architects, planning consultants, and design & build contractors, providing us with in-depth understanding of both the regulations and the commercial reality of getting homes built.
Whether you need a SAP Calculation, a Part O Assessment, help preparing for the Future Homes Standard, or something else entirely, our team is happy to talk it through.
