Mr Lee Mallek

Planning & Delay Analyst

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Mr Mallek\'s primary areas of concentration are expert witness services in international arbitration, adjudication, forensic delay analysis, planning & project controls, claims management, advisory services and project management. He has worked with clients worldwide across a range of industries, including airports, telescopes, commercial developments, education, government, energy plants and renewable energy, healthcare and laboratories, hotels and leisure facilities, process engineering, railway, residential, retail, roads and bridges and  water treatment.

Mr Mallek has served as an expert witness in matters involving the assessment of delay and disruption for extension of time claims in construction and engineering projects worldwide and has had the privilege of testifying at ICC international arbitration hearings in Europe and Asia. He also has experience of living and working in the UK, Caribbean and Middle East.
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TAE Accreditations

  • Expert Witness

Qualifications

  • Member, Chartered Institute of Building MCIOB (1994)
  • Associate, Chartered Institute of Arbitrators ACIArb (2013)
  • Associate, Royal Institution of Chartered Surveyors AssocRics (2014)
  • Fellow, Chartered Institute of Building FCIOB (2015)

Expert Witness Snapshot

Lee Mallek is a Director with Alvarez & Marsal\'s Dispute and Investigations - Construction Team in London. A Chartered Construction Manager and Delay Expert, he brings more than 25 years of experience in the construction industry, including 15 years top tier main contracting before moving into disputes in 2013, regularly appointed independent delay expert witness since 2021 and testified since 2024.

Mr Mallek\'s primary areas of concentration are expert witness services in international arbitration, adjudication, forensic delay analysis, planning & project controls, claims management, advisory services and project management. He has worked with clients worldwide across a range of industries, including airports, telescopes, commercial developments, education, government, energy plants and renewable energy, healthcare and laboratories, hotels and leisure facilities, process engineering, railway, residential, retail, roads and bridges and  water treatment.

Mr Mallek has served as an expert witness in matters involving the assessment of delay and disruption for extension of time claims in construction and engineering projects worldwide and has had the privilege of testifying at ICC international arbitration hearings in Europe and Asia. He also has experience of living and working in the UK, Caribbean and Middle East.

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