Offices Nationwide

Sound Absorption
The loss of sound energy when sound waves come into contact with an absorbent material such as ceilings, walls, floors and other objects...more

Sound Intensity
Sound intensity's measured in Decibels (dB). An logarithmic scale where an increase of 10 dB gives an apparent doubling of loudness...more
Part L2B
Conservation of fuel and power

Portsmouth - Display Energy Certificates - 0239 366 0106
The counties covered by this office are:
Channel Islands, West Sussex, Dorset, Isle of Wight, Hampshire, Wiltshire,
Phone Number: 0239 366 0106 Email: portsmouth@e2consultants.co.uk
Our other services include:
Display Energy Certificates can also be known as:
DEC, Display Energy Certificate,


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Company No. 06728970