Website update
New site coming soon
Sorry, we are rebuilding Briary Energy online. Nothing is stopping though, you can still book tests, request EPCs and send us files.
Services
This is a quick list while we rebuild the full site. If you cannot find a perfect match, choose the closest option and explain in the notes.
SAP calculations and domestic EPCs
New build, extensions and conversions. Clear inputs, clear assumptions, fast turnaround.
SBEM calculations and non-domestic EPCs
Compliance evidence that reviewers can follow, with cost-aware options.
Part O and TM59 overheating risk
Practical overheating assessments, with design fixes that can actually be built.
Airtightness and ventilation testing
Air leakage testing, support for Part F ventilation, and clear action lists if it fails.
PSI value calculations
Thermal bridging calculations and inputs that reduce compliance risk.
BREEAM support
Energy and evidence inputs aligned to credit requirements.
TM52
Comfort risk and overheating checks for non-domestic projects.
Energy statements
Planning-ready energy statements, clear narrative, and defensible numbers.
Whole life cycle and circular economy
Practical guidance and reporting aligned to client and planner expectations.
Need something urgent today?
Send an enquiry with your drawings and deadline. We will respond fast and tell you exactly what we need.
Requests and enquiries
Pick the quickest route. If you are unsure, use the enquiry form and tell us what you need.
Existing clients can also use Briary Hub for uploads and updates.