Whitemountain, part of the Lagan Group, is a leading Contracting and Materials Business operating throughout the UK and Ireland, specialising in Civil Engineering, Highway Maintenance, Airfield Construction, Aggregate Production, Bitumen Importation & Distribution, Waste Management and Green Energy

We are a reliable exporter of superior quality aggregates and surfacing products to major UK and European–based contractors and our civil engineering and airfield expertise is gaining increased exposure in these markets.

We work with customers, clients and partners in a range of roles, consistently aiming to deliver for all parties.

In addition to Whitemountain being a financially solid and successful independent trading company, our parent company, the Lagan Group, is one of Ireland’s most successful and diverse construction and civil engineering companies.