South West Geotechnical Ltd
Based in Tiverton, DevonSouth West Geotechnical Ltd is a limited company based in Tiverton, Devon, offering percolation and soakaway tests and contaminated land report across the South West.
Services
| Service | Regulation | Price |
|---|---|---|
| Percolation and soakaway tests | Part H | Ask for a quote |
| Contaminated land report | Phase 1 | Ask for a quote |
Services listed on Signed Off. The provider may offer others.
About
Geotechnical firm in Tiverton, Devon, and part of the Phenna Group. Carries out BRE 365 soakaway testing and BS 6297 percolation testing, plus site investigation, contaminated land work and laboratory testing.
Details taken from the provider’s own website on 17 October 2026.
What we’ve checked, and what we haven’t
Areas covered
South West
About these reports
Percolation and soakaway tests. A percolation test measures how quickly water drains away into the ground on your site.
Contaminated land report. A contaminated land report, usually called a Phase 1 desk study or preliminary risk assessment, checks whether past uses of a site could have left pollution in the ground that might harm future residents.
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