Offices Nationwide

Good Hearing?
A typical person with good hearing can hear from about 20Hz to 20kHz (the audio bandwidth). A person's voice will usually range from 500Hz to 2kHz...more

Noise Disturbance
Building acoustics can help to mitigate the effects of noise disturbance which can have negative effects on your health and well-being...more
Part L1B
Conservation of fuel and power in Existing Dwellings

Hartley Wintney - C4SH - 0239 366 0106
The office that covers this area is: Portsmouth
Phone Number: 0239 366 0106 Email: hartley-wintney@e2consultants.co.uk
Our other services include:
C4SH can also be known as:
CSH, Code for Sustainable Homes, Sustainable Homes, Code Assessment, Code for Sustainable Homes Daylight Calculation,


Copyright 2025 E2 Specialist Consultants Limited
Company No. 06728970