Sub Surface South East offer a full range of Geotechnical and Environmental Site Investigation (Ground Investigation) services, across London, the South East, East, South and South West of England.
Sub Surface South East Ltd is based in High Wycombe, Buckinghamshire. Jonathan Mahoney (Contracts Manager of Sub Surface South East Ltd) will design a site specific Site Investigation to determine the ground conditions, to meet the Client’s requirements and, where necessary, to satisfy the various regulatory requirements of Local Authority Planning, Environmental Health and Building Control Departments, the Environment Agency and property transactions.
Our highly qualified, experienced staff provide a professional, high quality, reliable service at a cost effective price. We cater for all project types and sizes from small private residential extension projects to large corporate infrastructure projects. Some of the services Sub Surface South East offer include (plus many more):
Phase 1 Desktop Study Report
(aka. Preliminary Risk Assessment, Contaminated Land Survey, Land Contamination Assessment)
Site Investigation, Testing and Monitoring Services
Site Investigation (Ground Investigation)
- Cable Percussive Boreholes
- Mini Percussive Boreholes
- Window Sampling
- Rotary Drilling
- Dynamic Probing
- Trial Pits
In-situ Testing and Monitoring
- CBR Testing
- Plate Bearing Testing
- Percolation Tests
- BRE Digest 365 Soakaway Tests
- Landfill Gas Monitoring
- Groundwater Monitoring
Laboratory Testing
- Geotechnical Soil and Rock Testing
- Contamination Testing
- WAC Testing
- Asbestos Screening
- Water Pipeline Suite
- Topsoil Validation
Geotechnical and Environmental Consultancy Services
Geotechnical
- Foundation Design
- Safe Bearing Pressures
- Coal Mining Risk Assessment
- Ground Stability – Mining and Cavities
- Slope Stability Analysis
- Retaining Walls and Basements
- Earthworks
- Subsidence (Failed Foundations)
- Road Design
- Sewer Construction
- Chalk Solution Features
Environmental
- Phase 1 Desktop Study
- Phase II Ground Investigation
- Preliminary Risk Assessment
- Contaminated Land Assessment
- Waste Classification
- Water Pipeline Risk Assessment
- Soil Re-use and Materials Management Plans
- Ground Gas Risk Assessment
- Groundwater Risk Assessment
- Phase III Remediation Statement
- Phase IV Validation Report
Contact Details:
Tel: 01494 899822
Email: southeast@subsurface.co.uk
Contact: Jonathan Mahoney (Contracts Manager)
Address:
Sub Surface South East Ltd
Suite H,
Oakridge House,
Cressex Business Park,
Wellington Road,
High Wycombe,
HP12 3PR
Opening Hours:
Monday 8:30am – 5:00pm
Tuesday 8:30am – 5:00pm
Wednesday 8:30am – 5:00pm
Thursday 8:30am – 5:00pm
Friday 8:30am – 5:00pm
Saturday Closed
Sunday Closed
Regions Covered By Sub Surface South East Limited Include:
Bedfordshire
Bedford
Leighton Buzzard
Luton
Berkshire
Bracknell Forest
Maidenhead
Reading
Slough
West Berkshire
Windsor
Wokingham
Bristol
Buckinghamshire
Aylesbury
High Wycombe
Milton Keynes
Cambridgeshire
Cambridge
Peterborough
Dorset
Bournemouth
Christchurch
Poole
Weymouth
East Sussex
Brighton and Hove
Eastbourne
Hastings
Essex
Basildon
Brentwood
Chelmsford
Clacton-on-Sea
Essex
Colchester
Grays
Harlow
Rayleigh
Southend-on-Sea
Greater London
London
Hampshire
Aldershot
Basingstoke
Eastleigh
Farnborough
Gosport
Portsmouth
Southampton
Winchester
Herfordshire
Bishop’s Stortford
Cheshunt
Hemel Hempstead
Hertford
St. Albans
Stevenage
Watford
Welwyn Garden City
Kent
Ashford
Canterbury
Dover
Folkestone
Gravesend
Maidstone
Margate
Ramsgate
Royal Tunbridge Wells
Sittingbourne
Tonbridge
Norfolk
Great Yarmouth
King’s Lynn
Norwich
Oxfordshire
Banbury
Oxford
Somerset
Bath
Western-super-Mare
Taunton
Yeovil
Suffolk
Bury St. Edmunds
Ipswich
Lowestoft
Surrey
Esher
Ewell
Guildford
Walton-on-Thames
Woking
West Sussex
Bognor Regis
Chichester
Crawley
Horsham
Littlehampton
Shoreham-by-Sea
Worthing
Wiltshire
Salisbury
Swindon
Request a Quote
If you would like a quote for a Site Investigation or have any questions, please email (southeast@subsurface.co.uk) or telephone Jonathan Mahoney (01494 899822). Also, where necessary/available please email the following information:
- Site Location Plan – showing the redline planning application boundary
- Existing Site Plan
- Proposed Development Plan or Details of Ground Investigation Requirements
- Planning Conditions (if appropriate)