Who we work with
Services & expertise
Specialist geotechnical and structural design from pre-tender to post-construction.
United Kingdom
Head office in Slough, serving London, the Home Counties and projects across Britain.
Ireland
Our Limerick office supports clients in Dublin, Cork and across the Republic of Ireland.
International
Onshore, nearshore and offshore design support for projects in Canada and Africa.
About DFS
Safe, economical designs for difficult ground
An international geostructural consultancy founded in 2012. Our engineers publish peer-reviewed research and apply it on every scheme.
137+tower crane bases designed
2012founded
2offices: Slough & Limerick
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