S & D Garritt Ltd
Based in Doncaster, South Yorkshire · Covers Local support plus nationwide consultancy across England, Wales and ScotlandS & D Garritt Ltd is a limited company based in Doncaster, South Yorkshire, offering noise impact assessment and sound insulation testing in Yorkshire and the Humber, and across the UK. It lists ANC member, IOA member and ANC Registered Tester on its website. We haven’t checked this against the scheme’s register yet.
Services
| Service | Regulation | Price |
|---|---|---|
| Noise impact assessment | Acoustics | Ask for a quote |
| Sound insulation testing | Part E | Ask for a quote |
Services listed on Signed Off. The provider may offer others.
About
Doncaster-based acoustic consultancy providing noise impact assessments for planning applications, ANC-registered sound insulation testing and Part O advice, working across England, Wales and Scotland.
Details taken from the provider’s own website on 17 October 2026.
What we’ve checked, and what we haven’t
Areas covered
Covers Local support plus nationwide consultancy across England, Wales and Scotland
Yorkshire and the Humber UK-wide
About these reports
Noise impact assessment. A noise impact assessment looks at noise affecting a site, or noise a new use would create, so the council can judge whether people will be disturbed.
Sound insulation testing. Pre-completion sound testing checks that the separating walls and floors between homes block enough airborne and impact sound to meet Part E of the Building Regulations.
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Noise impact assessment in Yorkshire and the HumberSound insulation testing in Yorkshire and the HumberNoise impact assessment across the UKSound insulation testing across the UK