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Katherine Sibley


Head of Construction Law

Professional Background:

Katherine joined Harrison Drury in May 2023. Katherine advises on all aspects of construction law, both contentious and non-contentious.

On the non-contentious side her experience includes drafting & negotiating whole suites of construction contracts including construction & engineering contracts, subcontractor terms & conditions, professional appointments, collateral warranties, parent company guarantees, performance bonds and letters of reliance. Katherine has working knowledge of the main industry forms of construction contract including JCT, NEC, IChemE and FIDIC.

Katherine is a skilled litigator dealing with breach of contract claims, loss & expense and delay & disruption claims, professional negligence disputes and adjudication enforcements.  Katherine is experienced at running claims in the Technology & Construction Court and using ADR including adjudication, arbitration and mediation.

Personal Interests: 

Katherine is a fitness enthusiast and lover of the great outdoors. She spends the weekend with her children currently acting as a taxi service or adventuring with friends and family.


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