Offices Nationwide
Air Testing & Leakage
We have a checklist you can download for Air Leakage Testing. If you follow our air tightness checklist, this will improve your likelihood to achieve a pass!
Reverberation Time
The reverberation time of a room is defined as the time it takes for sound to decay by 60 dB after an abrupt termination...more
Part L2A
Conservation of fuel and power in new builds other than dwellings
Cranborne Chase - BER TER Calc - 0239 366 0106
The office that covers this area is: Portsmouth
Phone Number: 0239 366 0106 Email: cranborne-chase@e2consultants.co.uk
Our other services include:
BER TER Calc can also be known as:
SBEM Calc, BRUKL Report, SBEM Calculations, SBEM Rating, SBEM, SBEM Assessment,
Copyright 2026 E2 Specialist Consultants Limited
Company No. 06728970
