Stroma Built Environment

Based in Wakefield, West Yorkshire · Covers UK-wide
Accreditation stated by provider: UKAS (No. 2731), ATTMANot yet claimed
Own websiteUK-wide

Services

ServiceRegulationPrice
SAP calculationsPart LAsk for a quote
On-construction EPCPart LAsk for a quote
Air tightness testingPart LAsk for a quote
Sound insulation testingPart EAsk for a quote
Water efficiency calculationsPart GAsk for a quote
Overheating assessmentPart OAsk for a quote
Ventilation commissioningPart FAsk for a quote

Services listed on Signed Off. The provider may offer others.

About

The built environment division of Stroma Group, headquartered in Wakefield. It offers Part E sound testing, Part O overheating assessments (simplified method and TM59), SAP calculations, EPCs, air tightness, Part F ventilation and Part G water calculations across the UK.

Details taken from the provider’s website on 25 September 2026.

What we’ve checked

AccreditationStated by the provider: UKAS (No. 2731), ATTMA. Not yet checked by us.
Company statusLimited company. Companies House check pending.
InsuranceNot yet checked. Ask to see professional indemnity insurance before you book.

Areas covered

Covers UK-wide

UK-wide Yorkshire and the Humber

Compare other providers

SAP calculations in Yorkshire and the HumberOn-construction EPC in Yorkshire and the HumberAir tightness testing in Yorkshire and the HumberSound insulation testing in Yorkshire and the HumberWater efficiency calculations in Yorkshire and the HumberOverheating assessment in Yorkshire and the HumberVentilation commissioning in Yorkshire and the Humber