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 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
The Government’s national calculation methodology for assessing water efficiency in new dwellings.
Our other services include:
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PEAs can also be known as:
New Build Domestic EPC, On Construction EPC, Predicted Energy Assessment, New Build On Construction EPC, New Build On Construction Domestic EPC, Domestic On Construction EPC, PEA, New Build EPC,
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Company No. 06728970