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The Expanded Group provides a total capability in the early construction phases of major projects, providing an end-to-end solution or a bespoke choice of services. Backed by a central technical design and engineering resource, we can deliver the full range of demolition, site remediation, piling, precast concrete, post-tensioning and structures techniques.

The Group comprises the following specialist businesses:

Expanded Civil Engineering

The UK’s leader in reinforced concrete basement, sub- and superstructure frame construction. Our services include: infrastructure, groundworks, substructures, superstructures and specialist engineering. This diverse capability streamlines the delivery process by enabling us to undertake works directly – reducing the time and cost implications associated with multiple handovers between different trades/packages. 

Expanded Environmental

We offer a suite of project preparation services - from demolition to site remediation to materials management. Remediation works include the excavation and treatment of contaminated land (both in-situ and ex-situ) and the removal and disposal of hazardous materials. 

Our broad demolition capability allows us to meet the needs of even the most challenging undertaking. Projects range from constrained city-centre sites, high-rise buildings, listed properties with retained facades, pre-stressed concrete structures and more. We are also experienced in the safe use of explosives and asbestos removal management. 

Expanded Geotechnical

As one of the largest piling contractors in the industry, we are able to provide clients with a 'one-stop foundation solution' – all supported by our state-of-the-art processes and technologies. Our offering includes piling, diaphragm walling, ground improvement and tunnelling. 

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