• our story
  • our people
    • EXPERTS
    • ADVISORS
    • MANAGERS
FIND AN EXPERT
  • our story
  • our people
    • EXPERTS
    • ADVISORS
    • MANAGERS
Find an expert
Robbie is a Managing Consultant at FenwayXⁿ with over nine years of experience in the construction industry, across project delivery and dispute resolution. Specialising in quantum matters, he has supported domestic and international disputes involving complex contractual and commercial issues across major infrastructure, building, and energy projects.

Robbie began his career working for Tier 1 and Tier 2 contractors as a Quantity Surveyor, gaining hands-on commercial experience on major infrastructure projects including HS2 and Thames Tideway. He was also involved in the delivery of projects across the residential, highways, utilities, tunnelling and specialist civil engineering sectors.

He subsequently progressed into commercial leadership roles, managing teams and administering FIDIC, NEC and JCT contracts on aviation, infrastructure and defence projects in the UK and Caribbean. Drawing on this project delivery background, Robbie now supports appointed experts on quantum matters, ranging from international arbitrations on energy and infrastructure projects to domestic disputes involving variations, loss and expense, prolongation, disruption, loss of profit, termination and final account matters across a range of dispute resolution and advisory proceedings.

robbie.allport@fenwayxn.com

Career highlights

  • Previous site-based experience as a Quantity Surveyor delivering major infrastructure projects.
  • Commercial lead on aviation projects across the UK and Caribbean regions.
  • Served as Quantum Lead, supporting appointed experts on complex domestic and international disputes.
  • Experience across adjudication, arbitration, mediation, and dispute advisory services.

Qualifications

  • BSC (Hons), Quantity Surveying, University of Wales.
  • Master of Laws (LLM), Construction Law and Arbitration, Robert Gordon University. 
  • Advanced Professional Award in Expert Witness Evidence (LETAPAEWE).
  • Member of the Chartered Institute of Arbitrators (MCIArb) .

Robbie
Allport

Managing Consultant

Previous:Oliver Simcox
Next:Matina-Christina Sougle
Meet our team

Robbie

Allport

Managing Consultant

Previous:Oliver Simcox
Next:Matina-Christina Sougle
Robbie is a Managing Consultant at FenwayXⁿ with over nine years of experience in the construction industry, across project delivery and dispute resolution. Specialising in quantum matters, he has supported domestic and international disputes involving complex contractual and commercial issues across major infrastructure, building, and energy projects.

Robbie began his career working for Tier 1 and Tier 2 contractors as a Quantity Surveyor, gaining hands-on commercial experience on major infrastructure projects including HS2 and Thames Tideway. He was also involved in the delivery of projects across the residential, highways, utilities, tunnelling and specialist civil engineering sectors.

He subsequently progressed into commercial leadership roles, managing teams and administering FIDIC, NEC and JCT contracts on aviation, infrastructure and defence projects in the UK and Caribbean. Drawing on this project delivery background, Robbie now supports appointed experts on quantum matters, ranging from international arbitrations on energy and infrastructure projects to domestic disputes involving variations, loss and expense, prolongation, disruption, loss of profit, termination and final account matters across a range of dispute resolution and advisory proceedings.

robbie.allport@fenwayxn.com

Career highlights

  • Previous site-based experience as a Quantity Surveyor delivering major infrastructure projects.
  • Commercial lead on aviation projects across the UK and Caribbean regions.
  • Served as Quantum Lead, supporting appointed experts on complex domestic and international disputes.
  • Experience across adjudication, arbitration, mediation, and dispute advisory services.

Qualifications

  • BSC (Hons), Quantity Surveying, University of Wales.
  • Master of Laws (LLM), Construction Law and Arbitration, Robert Gordon University. 
  • Advanced Professional Award in Expert Witness Evidence (LETAPAEWE).
  • Member of the Chartered Institute of Arbitrators (MCIArb) .
Meet our team
our storyour peopleour ExpertiseCONTACT US
CareersPrivacy PolicyCookie policyModern Slavery Statement
Contact details:
First Floor, 5 Fleet Place, London, EC4M 7RD, United Kingdom
+44 20 4583 8814contact@fenwayxn.com
FenwayXn 2026 ©VAT number: 496 1120 90. Company Number: 16494741. Registered Address: First Floor, 5 Fleet Place, London, EC4M 7RD, United Kingdom. Incorporated in England & Wales