Mark Anderson has been promoted to commercial manager (East), bringing with him over 20 years’ experience across construction, civil infrastructure and manufacturing.

Mark will strengthen the commercial team with a strong track record in both project delivery and commercial performance. For customers, this supports closer alignment between pricing, planning and execution, helping to improve cost control, strengthen communication, and increase confidence in delivery outcomes.

Colin Hume joins from Master Builders Solutions as a senior sales representative, covering both East and West Scotland. He brings extensive experience within the concrete sector, including detailed knowledge of mix design and admixtures. His role strengthens the support available to customers at enquiry stage and through delivery, helping ensure the most appropriate solutions are identified early and efficiently.

Mark Munro, managing director of Hillhouse Quarry Group, said: “These changes are focused on strengthening the way we support our customers. By combining experienced operational leadership with dedicated commercial expertise, we are improving communication, responsiveness and certainty across all stages of a project.

“Our aim is to make it easier for customers to work with Hillhouse Group, while maintaining the quality, reliability and technical standards they expect from us.”

The independent quarry business is also strengthening its sector-specific expertise within the business through two additional changes. In the East, Jamie Munro has taken responsibility for ready-mix concrete and block production. His focus is on maintaining operational consistency and aligning production with customer requirements.

While covering the West, John Steel has been promoted general manager of the Precast Concrete division. With over 40 years’ experience within the business, he brings significant technical knowledge and continuity to one of the Group’s core manufacturing operations, supporting the continued delivery of high-quality precast solutions.