Offices Nationwide

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!

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
Part L1B
Conservation of fuel and power in Existing Dwellings

Countesthorpe - Sustainable Homes - 0121 381 0129
The office that covers this area is: Birmingham
Phone Number: 0121 381 0129 Email: countesthorpe@e2consultants.co.uk
Our other services include:
Sustainable Homes can also be known as:
Code Assessment, Code for Sustainable Homes, Code for Sustainable Homes Daylight Calculation, CSH, C4SH,


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