SAP & Part O Calculations Made Simple
Straightforward compliance calculations for residential projects.
SAP from £250 · Simple Part O from £75
SAP Calculations
Clear SAP calculations for New Builds and residential projects, from £250.
Simple Part O Calculations
Simplified Method overheating assessments from £75. Save £50 when completed with SAP.
Local EPCs
Domestic EPCs from £60, within approximately 15 minutes of TN25 6PE or CT7 9JX.
How it works
Send plans → We review → Confirm price → Complete calculations.
Don’t have everything yet? Send us what you have and we’ll tell you what’s missing.
SAP Calculations from £250
Clear SAP calculations for New Builds and residential projects.
Transparent pricing based on windows and openings, with thermal bridging support available.
Simple Part O from £75
Straightforward Simplified Method Part O assessments.
Save £50 on Part O when completed with your SAP. One enquiry. One set of project information.
Local EPCs from £60
Domestic EPCs within approximately 15 minutes of TN25 6PE or CT7 9JX.
Clear window-count pricing, with a £25 Room in Roof supplement where required.
Need SAP or Part O calculations?
Send us your plans and we’ll confirm your price before proceeding.
Don’t have everything yet? Send what you have and we’ll tell you what’s missing.
“We have enjoyed working with the team at Test my Build. Their knowledge and advice really helped us get the most out of our renovations”
FDC group Ltd
Get in touch
Telephone: 01233 221830 or 07881 821457
Email: scott@testmybuild.co.uk
Address: Mersham, TN25 6PE, Kent, United Kingdom
For SAP or Part O, tell us about your plans. For a local EPC, include your postcode, window count and any Room in Roof.