Examples of the typical services we provide include:

Phase I Desk Study
Phase II Ground Investigation
Contaminated Land Investigation
Treatment and Remediation of Contaminated Sites
Ground Investigation (to satisfy Warranty Providers)
Coal Mining Risk Assessment
Coal Mining Investigations
Treatment of mine workings and shafts
Mineral Resource Assessments
Earthworks Assistance/Supervision
Remediation Verification Reports
Ground Gas Membrane Inspections
Ground Investigation to assist with foundation design
Soakaway/Percolation Testing
Material Management Plans
Ground Gas Monitoring
Chemical & Geotechnical laboratory analysis of soils and building materials

Erda Associates Ltd

Org chart

Teams

Offices