Subcontracted by MPB Structures, Bauer Technologies will undertake foundation piling works for a series of new structures for the latest expansion of the West Midlands Metro network.
The Wednesbury to Brierley Hill Metro extension is a £650m scheme that forms a key element of Transport for West Midland’s (TfWM) investment in the network.
The project is being delivered for TfWM by Midland Metro Alliance (MMA), a collaboration between the West Midlands Combined Authority, consulting engineers Egis, Tony Gee and Pell Frischmann, and rail contractor Colas Rail, along with Colas Rail’s sub-alliance partners.
Works for the second phase of the Wednesbury to Brierley Hill Metro extension started in spring 2025 and these current works are set to continue into the third quarter of 2026.
Bauer’s scope covers a range of reinforced bearing piles, contiguous walls and test piling works across multiple structures. These include embankment stations, abutments, piers and retaining elements, delivered using a combination of rotary bored piling and continuous flight auger techniques to suit varying ground conditions and access constraints.
The programme includes the installation of large-diameter bearing piles (up to 1000mm), restricted-access piling operations, and integrity testing using methods such as digital thermal imaging.
Bauer Technologies managing director John Theos said: “Being involved in the Wednesbury to Brierley Hill Metro extension is an excellent opportunity for Bauer Technologies to contribute to a project that delivers long-term social, economic and environmental benefits. The scale and complexity of the piling works require careful planning, technical expertise and a strong focus on sustainability, all areas where Bauer has extensive experience. We are pleased to be working alongside MPB Structures and the wider Midland Metro Alliance team to help deliver this important piece of regional infrastructure.”
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