Contaminated Land​

Specialist consultancy services across the UK in contaminated land assessment, ground engineering, waste management and construction phase monitoring.

Tweedie Evans Consulting Limited are an established consultancy with a strong track record of working in partnership with our clients to provide creative and cost effective solutions to some of the most challenging development sites.​

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

Waste Testing and Classification

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

Ground Engineering (Geotechnical Assessments)

  • Geotechnical Site Appraisals
  • Laboratory Testing
  • Foundations/ Floor Slabs
  • Soil and Rock Slope Stability
  • Settlement Analysis
  • Retaining Structures
  • Ground Improvement Techniques
  • Geological Impact Assessments
  • Subsidence Assessments
  • Soakaway Testing
  • Earthworks
  • Coal/ Metalliferous Mining Risk Assessments 
  • Soluble Rock Risk Assessments
  • Expert Witness 
TEC | Contaminated Land Assessment, Ground Engineering, Waste Management & Construction Phase Monitoring
TEC | Ground Engineering | Geotechnical Assessments
Read About Us

Instagram

LinkedIn

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

Testimonials

Recent projects

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

Clevedon Marine Lake​

A trip down to the seaside! TEC has been working down at Clevedon Marine Lake helping to investigate the condition of the existing roadway and wall, and the underlying ground conditions. Initially, non-intrusive techniques were used, including a GPR survey combined with an endoscope to assess for voiding. This allowed for more targeted intrusive investigation works to minimise disruption in this popular seaside destination.​

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

Vivary Park, Taunton​

TEC have recently completed a ground investigation in Vivary Park, Taunton Group. The existing bandstand, constructed in the early 1900s, was showing signs of movement causing damage to the walls and ironworks. The ground investigation and assessment focused on establishing the underlying ground profile and remedial designs for the bandstand. Not our usual kind of structure but an enjoyable change to help preserve such a picturesque historical feature.​

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

Cookswood, Somerset

One of our on-going favourite sites, TEC has been providing geoenvironmental and geotechnical consultancy for the visionary redevelopment of a former quarry in Cookswood, Somerset since 2017. This unique development is providing luxury, sustainable holiday homes, making use of the beautiful site setting complete with its own mineral lake and woodland glades. TEC has undertaken various works at the site over the years, predominantly looking at the ground conditions and slope stability during each phase of development.​

...
...
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

Our reputation provides confidence and distinguishes us from our competitors​

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