Expanded Ltd
Expanded Ltd offers the following Geotechnical Engineering Techniques:
Primary Provider
The Member provides the technique using their own plant, personnel etc.
Bored Piles
Large Diameter (>600mm)
Small Diameter (300 - 600mm)
CFA Piling
Augered Displacement (Screw Piles)
Cased Secant Piling (CSP)
Continuous Flight Auger Piles
Driven Piles
Cast in Place
Preformed (concrete, steel, timber)
Ground Improvement
Vibro Techniques
Minipiles
Bored
Other Systems
Marine Work
Restricted access / Low headroom
Secondary Provider
Members directly manage and oversee the technique but subcontract or hire personnel and specialist equipment to carry out the work.
Ground Improvement
Soil Improvement
Specialist Grouting
Treatment of Workings (Drilling and Grouting)
Vertical Drains
Pile Testing
Integrity Testing
Pile Driving Analyser
Sonic Coring
Static Load Testing