Offices Nationwide

Air Testing & Leakage
Air Pressure Testing is not just for new-builds, it can be used to find leakage areas in existing buildings, improve the air tightness and improve/stop drafts..more

Sound Intensity
Sound intensity's measured in Decibels (dB). An logarithmic scale where an increase of 10 dB gives an apparent doubling of loudness...more
Thermal Bridging And Airtightness
Enhanced Construction Details

Our other services include:
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C4SH can also be known as:
Code for Sustainable Homes Daylight Calculation, Code Assessment, Sustainable Homes, Code for Sustainable Homes, CSH,
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