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

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!
Part L1B
Conservation of fuel and power in Existing Dwellings

Ottery St. Mary - Code Assessment - 01752 687 017
The office that covers this area is: Plymouth
Phone Number: 01752 687 017 Email: ottery-st-mary@e2consultants.co.uk
Our other services include:
Code Assessment can also be known as:
CSH, Code for Sustainable Homes, Code for Sustainable Homes Daylight Calculation, C4SH, Sustainable Homes,


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