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Sound Privacy
Privacy describes the perceived sound reduction across a wall, a function of both sound insulation and background noise...more

Sound Levels
Decibels (dB) are most commonly used as a measure of sound level, but they are also used in electronics, signals and communications...more
Part L2B
Conservation of fuel and power

Bishop's Stortford - DECs -
The office that covers this area is: London
Phone Number: Email: bishops-stortford@e2consultants.co.uk
Bishop's Stortford - DECs
Since October 2008, DECs For Public Buildings (DEC) & Advisory Reports have been a legal requirement.
The PENALTY is £500 for failing to display a DEC at all times in a prominent place clearly visible to the public and £1,000 for failing to have possession of a valid advisory report.
In addition to these penalties, it is still necessary to commission the documents - the DEC is valid for 1 year. E2 Consultants provides affordable DECs, we have experienced assessors equipped & qualified to undertake any type of building anywhere in the UK, no matter how complex or diverse the structure is.
Display Energy Certificates & Advisory reports are required for public buildings and those occupied by public authorities that have a total floor area > 1,000m2 (GIA) and provide a public service to a large number of people, e.g. hospitals, schools. A DEC shows the energy performance of a building based on actual energy consumption and is recorded annually over periods up to the last three years.
All E2's DEC assessors have a prompt turnaround time on all Display Energy Certificates (DEC) & Advisory Reports (AR). For further information regarding your DECs navigate to our downloads section, found in the footer, or call one of our UK specialist consultants on or Email query@e2consultants.co.uk
Our other services include:
DECs can also be known as:
DEC, Display Energy Certificate,


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