Offices Nationwide
Sound Insulation
Two parameters describe sound insulation; Dw and Rw. Dw is the insulation between rooms. Rw is the lab-tested insulation of a wall/floor...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
It is the law to provide an Energy Performance Certificate for all new and newly built homes.
Birmingham - DEC - 0121 381 0129
The counties covered by this office are:
West Midlands, Northamptonshire, Worcestershire, Shropshire, Staffordshire, Herefordshire, Warwickshire, Leicestershire,
Phone Number: 0121 381 0129 Email: birmingham@e2consultants.co.uk
Our other services include:
DEC can also be known as:
Display Energy Certificate,
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Company No. 06728970