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Specialist Archaeological Excavation in Devon & Cornwall

Expert archaeological groundworks, trial trenching, and ground investigation services. Working with archaeologists, universities, and planning authorities across Devon & Cornwall.

17+ Years Experience
CPCS Certified Operators
🏆 CHAS Accredited

Professional Archaeological Groundworks Services

D Hall Plant Hire & Groundworks Ltd provides specialist archaeological groundworks and ground investigation services across Devon & Cornwall. With over 17 years of experience, we work closely with archaeological consultants, universities, heritage organisations, and planning authorities.

Our experienced CPCS-certified operators understand the careful, controlled excavation techniques required for archaeological work. From initial trial trenching evaluations to detailed excavation and recording, we provide the professional plant hire and groundworks support archaeological projects require.

We have successfully completed archaeological groundworks projects working with organisations including Exeter University, county archaeologists, archaeological consultants, and engineering firms across the region.

Whether you need trial trenching for planning applications, test pits for ground investigation, or excavation support for archaeological projects, we provide reliable, professional archaeological groundworks services.

Archaeological Groundworks Services

Comprehensive archaeological excavation, trial trenching, and ground investigation services

Archaeological Excavation

Precise, controlled excavation work for archaeological investigations, working closely with archaeological teams and following strict dig protocols.

Trial Trenching

Systematic trial trench excavation to evaluate archaeological potential of sites prior to development, complying with planning requirements.

Ground Investigation

Comprehensive ground investigation services including test pits, trial holes, and soil sampling for geotechnical and archaeological assessment.

Test Pits & Trial Holes

Controlled excavation of test pits for archaeological evaluation, ground conditions assessment, and utility investigations.

BRE365 Soakaway Testing

Ground investigation and trial hole excavation for soakaway drainage design complying with BRE365 standards.

Strip, Map & Sample

Archaeological watching briefs and strip, map, and sample excavations during construction and development projects.

Planning Compliance

Archaeological groundworks to satisfy planning conditions and discharge archaeological requirements for development projects.

Development Support

Supporting developers and contractors with archaeological groundworks requirements from evaluation through to mitigation excavation.

Need archaeological groundworks or ground investigation support? Get in touch to discuss your requirements.

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Archaeological Project Types

From evaluation trenching to detailed excavation - supporting archaeological projects at every stage

Trial trenching archaeological evaluation Devon

Archaeological Evaluations

Trial trench evaluations and test pit excavations to assess archaeological potential prior to planning applications and development.

Archaeological excavation and groundworks Cornwall

Excavation & Recording

Controlled machine excavation for archaeological investigations, working with archaeological teams to excavate, record, and sample features.

Ground investigation and test pits Cornwall

Ground Investigation

Ground investigation works including test pits, trial holes, soil sampling, and geotechnical assessment for construction and drainage design.

Archaeological watching brief excavation Devon

Development Archaeology

Supporting development projects with archaeological watching briefs, monitoring, and excavation to discharge planning conditions.

Why Choose D Hall for Archaeological Work?

Experienced archaeological groundworks contractor trusted by archaeologists across Devon & Cornwall

Archaeological Experience

Extensive experience working with archaeological consultants, universities, and heritage organisations

Skilled Operators

CPCS-certified operators experienced in careful, controlled excavation for archaeological work

Responsive Service

Flexible scheduling to accommodate archaeological work timelines and planning requirements

Professional Approach

Understanding of archaeological methodologies and compliance with heritage protection standards

Working with Archaeologists & Planning Authorities

We understand the specific requirements of archaeological work and ground investigation projects. Our operators are experienced in working alongside archaeological teams and following excavation protocols to ensure work is completed to the highest standards.

  • Experience working with universities and archaeological consultants
  • Understanding of planning requirements and heritage compliance
  • Skilled in careful, controlled excavation techniques
  • Flexible scheduling and responsive to project requirements
Ground investigation test pits archaeological work

Previous Archaeological Projects

Examples of archaeological groundworks and ground investigation projects across Devon & Cornwall

Roman Fort Archaeology

Calstock, Cornwall

Working with Exeter University on Roman fort archaeology dig

Exeter University

Trial Trenching

Ivybridge, Devon

Archaeological evaluation trial trenching for residential development

Archaeological Consultant

Medieval Site Excavation

Brixham, Devon

Archaeological excavation and recording of medieval site features

County Archaeologist

Ground Investigation

Polperro, Cornwall

Test pits and ground investigation for drainage design and site assessment

Engineering Consultant

We have extensive experience working on Roman, medieval, and industrial archaeology projects, as well as ground investigation for construction and drainage design across Devon & Cornwall.

Archaeological Planning Requirements

Planning Conditions

  • Archaeological evaluation trial trenching
  • Archaeological watching briefs
  • Strip, map and sample excavations
  • Mitigation excavation and recording
  • Heritage assessment support

Ground Investigation

  • BRE365 soakaway testing and trial pits
  • Geotechnical investigation test pits
  • Soil sampling and ground conditions
  • Utility investigation trial holes
  • Site assessment and investigation

Many development projects in Devon & Cornwall require archaeological work to satisfy planning conditions. We work with archaeological consultants and developers to provide the groundworks support needed to discharge archaeological planning requirements efficiently and professionally.

Archaeological Services Across Devon & Cornwall

Based in Liskeard, we provide archaeological groundworks and ground investigation services throughout Devon and Cornwall. We generally work within 60 miles of Liskeard but will travel further for projects.

Cornwall Coverage

Liskeard
Callington
Launceston
Saltash
Bodmin
St Austell
Padstow
Looe
Polperro
Torpoint

Devon Coverage

Tavistock
Plymouth
Ivybridge
Okehampton
Brixham
Exeter

We have completed archaeological and ground investigation projects across Cornwall and Devon including Calstock, Ivybridge, Brixham, Polperro, Saltash, and many other locations.

Call 07815 586876 to Discuss Your Project

Ready To Start Your Project?

Get in touch today for a free, no-obligation quote from our expert team.