Offices Nationwide
Sound Transmissions
Paths can be interrupted by insulation and blocking air paths. A material's insulation is governed by mass, stiffening and damping...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.
London - CSH - 020 3390 0301
The counties covered by this office are:
Essex, Middlesex, East Sussex, Surrey, Oxfordshire, , London, Kent, Berkshire, Hertfordshire,
Phone Number: 020 3390 0301 Email: london@e2consultants.co.uk
Our other services include:
CSH can also be known as:
Code Assessment, Code for Sustainable Homes, Code for Sustainable Homes Daylight Calculation, C4SH, Sustainable Homes,
Copyright 2026 E2 Specialist Consultants Limited
Company No. 06728970