TEC | Contaminated Land Assessment, Ground Engineering, Waste Management & Construction Phase Monitoring
TEC | Contaminated Land Assessment, Ground Engineering, Waste Management & Construction Phase Monitoring

Contaminated Land​

  • Desk Study/ Preliminary Risk Assessments
  • Site Investigation

  • Laboratory Testing

  • Quantitative Risk Assessments (Human Health/ Controlled Waters)

  • Remedial Options Appraisals/ Remediation Strategies

  • Verification

  • UKWIR Site Assessment Reports

  • Expert Witness

Ground Investigation

  • Hand Augering/ Hand Digging
  • Foundation Exposures
  • Trial Pitting
  • Window/ Dynamic Sampling
  • Cable Percussive, Rotary, Sonic Drilling
  • Soil Infiltration/ Soakaway/ Percolation Testing
  • CBR/ Plate load testing
TEC | Waste Testing and Classification
TEC | Construction - Environmental Monitoring

Construction - Environmental Monitoring

  • Dust Monitoring
  • Vibration Monitoring
  • Landfill Monitoring
  • Environmental Permit Monitoring
  • Ground Gas/ Groundwater Monitoring

  • WAC Testing
  • Waste Characterisation
  • Materials Management Plans
  • Qualified Person

TEC | Contaminated Land Assessment, Ground Engineering, Waste Management & Construction Phase Monitoring
TEC | Ground Engineering | Geotechnical Assessments
  • Geotechnical Site Appraisals
  • Laboratory Testing
  • Foundations/ Floor Slabs
  • Soil and Rock Slope Stability
  • Settlement Analysis
  • Retaining Structures
  • Ground Improvement Techniques

Ground Engineering (Geotechnical Assessments)

  • Geological Impact Assessments
  • Subsidence Assessments
  • Soakaway Testing
  • Earthworks
  • Coal/ Metalliferous Mining Risk Assessments 
  • Soluble Rock Risk Assessments
  • Expert Witness 

Waste Testing and Classification

TEC | Contaminated Land Assessment, Ground Engineering, Waste Management & Construction Phase Monitoring
TEC | Contaminated Land Assessment, Ground Engineering, Waste Management & Construction Phase Monitoring
Website by GFIVEDESIGN | Exeter | Devon

Our aim is to deliver client focused, cost effective and pragmatic solutions.

We are easy to work with, quick to respond and always on hand to offer advice and answers.​

Our aim is to deliver client focused, cost effective and pragmatic solutions. We are easy to work with, quick to respond and always on hand to offer advice and answers.​

© Tweedie Evans Consulting Limited trading as TEC

Privacy Policy

TEC | Contaminated Land Assessment, Ground Engineering, Waste Management & Construction Phase Monitoring
SMAS
SSIP
Construction Line
AGS
QMS
Citation Approved
UKAS
TEC | Contaminated Land Assessment, Ground Engineering, Waste Management & Construction Phase Monitoring