Expert Support from Wheal Jane Consultancy โ Your One-Stop Property Risk Specialists!
If you’re planning a development, purchasing land, or require specialist property reports, Wheal Jane Consultancy provides trusted, expert ground investigation and environmental consultancy services across Cornwall and the South West.
With over 25 years of experience, our team delivers reliable reporting, fast turnaround times, and practical advice tailored to developers, architects, surveyors, solicitors, and property owners.
Our Core Services
๐ Environmental Site Assessments
We provide Phase 1 Desk Studies (Preliminary Risk Assessments) and Phase 2 Site Investigations to identify contamination risks and support planning applications. Our reports help you meet regulatory requirements and ensure safe development.
๐ Geotechnical Investigations
Our geotechnical services include trial pits, borehole drilling, soil sampling, CBR testing, percolation testing, and groundwater monitoring. We deliver clear interpretative reports to support foundation design, drainage solutions, and construction projects.
โ Mining Searches, Inspections and Investigations
Operating in one of the UKโs most historic mining regions, we offer detailed mine search reports and mining risk assessments. Using extensive historical data and local expertise, we help identify past mining activity and potential ground stability issues before development begins. We also offer Inspections and Investigations tailored to the stage of your project.
๐งฑ Mundic Analysis
We provide specialistย mundic block analysis to assess concrete integrity in properties built with mine waste aggregate. Essential for mortgage approvals and property transactions across Cornwall. We provide the analysis only, Mundic tests should be arranged through an appropriately qualified chartered surveyor.
Why Choose Wheal Jane Consultancy?
โ Specialists in ground risk assessment in Cornwall
โ Extensive local mining knowledge
โ Clear, practical, planning-ready reports
โ Trusted by developers, property professionals & homeowners
โ Coverage across Cornwall, Devon & the South West
Make an Enquiry Today
Planning a project? Need a mining report, environmental assessment, or geotechnical test?
๐ Call: 01872 560200
๐ง Email: consultancy@wheal-jane.co.uk
๐ Visit: https://wheal-jane-consultancy.co.uk
Speak to our experienced team today and get reliable ground risk advice you can trust.




