UKAS accredited testing for Approved Document E for flats, houses and rooms for residential purposes (hotels care homes, student accommodation, etc.). Plus Non-UKAS testing of schools (BB93) and Healthcare buildings (HTM-08)

We undertake a number of non-standard air tests, including air permeability integrity of smoke shafts for automatic-opening ventilation and plenum / raised access floor testing for ventilation.

Air flow rate measurement of domestic extraction for Approved Document F, System 1 and System 3 ventilation.