Offices Nationwide

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

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 E
Resistance of the Passage of Sound

Manchester - Code for Sustainable Homes - 0161 403 0129
The counties covered by this office are:
Cheshire, Merseyside, Greater Manchester, Isle of Man, Lancashire,
Phone Number: 0161 403 0129 Email: manchester@e2consultants.co.uk
Our other services include:
Code for Sustainable Homes can also be known as:
Sustainable Homes, CSH, Code for Sustainable Homes Daylight Calculation, C4SH, Code Assessment,


Copyright 2025 E2 Specialist Consultants Limited
Company No. 06728970