Offices Nationwide

Point of Reference
10 dBA is the sound level of normal human breathing. To put it into perspective, thunder is a whopping 120 dBA...more

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!
Part E
Resistance of the Passage of Sound

Manchester - Display Energy Certificates - 0161 403 0129
The counties covered by this office are:
Lancashire, Greater Manchester, Merseyside, Cheshire, Isle of Man,
Phone Number: 0161 403 0129 Email: manchester@e2consultants.co.uk
Our other services include:
Display Energy Certificates can also be known as:
DEC, Display Energy Certificate,


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