Construction Quantum Archives – Page 6 of 10

Kamyar Beihagi

Kamyar Beihagi is an architectural engineer with more than 20 years of construction industry experience. He has been appointed as an expert in technical, delay and quantum matters.

Kamyar Beihagi is a renowned architectural engineer with leading expertise across the construction industry. His exceptional knowledge of technical, delay, and quantum matters, having participated in over 40 mediations and provided expert reports for high-profile projects across North America, South America, and the Middle East, make him an asset to the community, globally.

Lexology Index – Consulting – Construction – Quantum, Delay and Technical

Kamyar has testified in arbitration and deposition and is experienced in litigation and alternative dispute resolution practices. He has prepared numerous expert reports and rebuttals (including Rule 26 compliant reports) and has participated in over 40 mediations.

Kamyar has an extensive background in representing a Fortune 500 mechanical contractor as in-house claims consultant for both affirmative and defensive matters, including negotiations and amicable settlements. He has also served as an onsite claims consultant representing a consortium of international general contractors for the construction of a $1.5 billion liquified natural gas re-gasification plant in Baja, Mexico. Kamyar has worked on a variety of high-profile projects across North America, South America and the Middle East related to power generation, oil and gas, industrial, manufacturing, infrastructure, transportation, and buildings.

Kamyar’s experience includes hands-on involvement with complex and challenging design and construction disputes including delays and acceleration issues, design modifications, defective specifications, scope disputes, loss of productivity and disruptions, evaluation of entitlement, standard of care and best practices, quantification of damages, and administration of contracts. He has supported clients ranging from state and federal government agencies, law firms, and financial and insurance firms to mechanical and electrical contractors, design engineers, developers, and private owners.

Kamyar is a project management professional (PMP) and a certified cost professional (CCP). He is a member of the Project Management Institute and the Association for the Advancement of Cost Engineering International. He has authored and presented papers on windows delay analysis and has significant experience in project management and claims consulting training and mentorship.

Kamyar has extensive expertise in the subject matter and strong analytical and communication skills. He is very very effective in making presentations at mediations. Kamyar offers his clients a deep level of analysis and clarity of findings.

Lexology Index – Construction

Daniel Jackson

Daniel Jackson is a Chartered Quantity Surveyor and RICS Accredited Expert Witness with over 20 years of experience in the construction and engineering industries. He has been appointed as a quantum expert on numerous occasions in arbitrations and adjudications.

Daniel is thorough with his analysis and is very confident during cross-examination. He has excellent knowledge and command on the subject. He has great presentation skills”

Lexology Index – Consulting – Construction – Quantum, Delay, and Technical – Future Leader Global Elite

Daniel has acted on behalf of parties for disputed sums of up to US$700 million, and for projects valued up to US$15 billion. He has been cross examined in international arbitration and has acted in a number of high-profile matters. Daniel has been involved in over 50 disputes in varying capacities within the buildings, oil and gas, power and infrastructure sectors. His recent appointments include a US$12 billion disputed rail project, a US$15 billion coal fired power plant and a large nuclear power plant. He has also provided quantum expert opinion, dispute resolution services and independent expert determinations of contractual and quantum disputes.

Daniel has experience of delivering a full range of pre- and post-contract quantity surveying services for leading main contractors. As a consultant, he has led teams on a number of technically challenging appointments, involving complex engineering disputes, on some of the world’s largest airports, oil refineries and power projects. Daniel has worked for and on behalf of clients in over 14 countries across five continents.

Daniel’s expertise includes matters of quantity surveying, valuation of damages ensuing termination, cost-based claims and disruption claims, assessment of variations – including MEP, and establishing quantum principles. He has become especially accustomed with the attribution of prolongation costs pertaining to large, complex engineering projects.

Daniel Jackson holds a degree in quantity surveying and construction cost management, an LLM in construction law and arbitration and an LLB honours law degree. He is a fellow of the Chartered Institute of Arbitrators and a member of the Royal Institution of Chartered Surveyors.

Daniel Jackson is a highly regarded energy expert, with market sources recommending him for his “objectiveness in ensuring the outcome is fair for all parties”.

Lexology Index – Energy

Guy Lawrence

Guy Lawrence is a quantity surveyor with over 35 years of construction industry experience. He has assisted the named quantum expert on 14 occasions.

Guy is absolutely on the top of every detail. He is a practical and pragmatic expert. Guy is an immensely impressive expert, who is of great assistance throughout the proceedings.

Lexology Index – Construction

Guy provides advice and support to parties and their legal representatives in adjudication and arbitration proceedings regarding both domestic and major international project disputes. He regularly acts as lead assistant to internationally renowned quantum experts and is widely experienced in the coordination of complex disputes and analysis to inform the expert’s report.

Guy has undertaken roles across all areas of quantity surveying including contract management, pre-contract procurement, tender analysis and post-contract financial administration and cost control. He has extensive industry experience ranging from rail, marine, superyachts and shipping, offshore and onshore oil and gas facilities, and floating production storage and offloading (FPSOs) to airports, civil engineering, buildings (retail, commercial, industrial, and housing), mechanical and electrical, and communications.

Guy specialises in all aspects of quantum including the preparation, analysis and submission of complex actual cost verification data and audits. He has a strong commercial and contractual background.

Guy is a member of the Chartered Institute of Building and a member of the Chartered Institute of Arbitrators. He is a practising associate member of the Academy of Experts, a member of the Society of Construction Law and has completed an advanced professional award in expert witness evidence (LETAPAEWE).

With over three decades of experience, Guy Lawrence comes highly recommended for his deep expertise in quantum analysis across global energy, transport and infrastructure projects.

Lexology Index – Consulting – Construction – Quantum, Delay and Technical

Rick Moffat

Rick Moffat is a construction professional with 30 years of industry experience. He has been appointed as an expert on more than 50 occasions in matters of both delay and quantum.

Rick Moffat is an established construction expert witness with a track record of over three decades in providing high-quality assessments and quantifications to facilitate the resolution of high-stakes disputes.

Lexology Index – Canada – Construction

Rick has testified in litigation and arbitration, including giving concurrent evidence. He has acted as an expert for disputed values of up to $300 million and for project values of up to $1.3 billion. He has also presented in facilitated mediation and settlement venues.

Rick has a background in international general contracting and construction management with experience of projects ranging from oil and gas (with an emphasis on steam assisted gravity drainage [SAGD], gas processing and pipelines), industrial and power to infrastructure, commercial and institutional sectors. He has experience in project management, contract risk assessment, scheduling, change processing and project close out.

Rick specialises in project risk management, schedule delay, loss of productivity, construction costs and damages, and delay and disruption. He has supported owners, developers, contractors, and subcontractors including the preparation, management and analysis of critical path schedules for both construction schedule maintenance and claims assessment, as well as the preparation of delay and damages reports.

Rick is a regular faculty member for the Osgoode Law School Certificate in Construction Law program and is a founding fellow and board member of the Project Management College of Scheduling. He regularly presents for industry organizations on a range of topics including project management, internal process improvement, delay and productivity analysis techniques, and ethics.

Rick is very knowledgeable in his field. His exceptional ability to present complex information in a clear and compelling manner truly sets him apart. I have great respect for his analytical skills and his commitment to maintaining a balanced perspective.

Lexology Index – Construction

David Hardiman

David Hardiman is a Chartered Quantity Surveyor with over 40 years of construction industry experience. He has acted as a quantum expert on more than 25 occasions.

David Hardiman, a veteran quantum expert witness, is lauded for his incisive cost and claims analysis, guiding global infrastructure clients through high-value construction disputes across a multitude of continents with over 40 years’ expertise.

Lexology Index – Australia and New Zealand – Construction

David has given written and oral evidence to tribunals and courts in Europe, the Middle East, South East Asia and Australasia. He has been cross-examined in international and domestic arbitration proceedings in Paris, Dubai, Malaysia and Singapore and in the Supreme Courts of Queensland, New South Wales and Norfolk Island. He has also assisted with providing positive outcomes from mediations.

David has led large claims management teams, successfully blending and managing different technical disciplines to deliver effective client solutions. He has experience of a broad range of commercial functions in relation to some of the world’s largest projects from both the client and contractor perspective.

David specialises in, and has given evidence on, termination valuation, audit final account, re-measurement interpretation, the valuation of variations, and loss and expense claims. His sector expertise includes ports, mining and metals, oil and gas, infrastructure, airports, pipelines, power, industrial, buildings and telecommunications.

David is a fellow of the Royal Institution of Chartered Surveyors and a member of the Society of Construction Law and the Disputes Resolution Board Foundation. He is also a member of the Australian Centre for International Commercial Arbitration and the Perth Centre for Energy and Resources Arbitration.

Paul Cacchioli

Paul Cacchioli is a Chartered Quantity Surveyor with more than 35 years of construction industry experience. He has been appointed as a quantum expert on numerous occasions.

Paul has the ability to cut through the detail and provide a clear summary of the position. His messaging is clear and concise.

Lexology Index – Construction

Paul has acted as the quantum expert for disputed projects including transport infrastructure and residential, mixed-use, data centres, and healthcare buildings, with values of up to US$1 billion. His experience includes arbitration hearings, pleadings for arbitration (domestic and international), referral notices and responses for adjudication process, statements of claim, counterclaim and defence submissions, and resolution via negotiation.

Paul has worked as a commercial manager and a quantity surveyor, providing commercial stewardship, on major projects across rail and infrastructure, buildings, industrial, and power and utilities sectors in the UK, Europe and the Far East. He also has significant experience of working with distressed and insolvent companies within the construction sector.

Paul has particular expertise in mechanical and electrical (M&E) engineering services across various sectors and is involved in the preparation, analysis and submission of quantum expert witness reports and in the preparation and defence of contractual claims. He has strong commercial and contractual knowledge having worked with a range of both standard forms and bespoke forms of contract.

Paul is a fellow of the Royal Institution of Chartered Surveyors and is a Bond Solon accredited expert witness. He has a master’s in construction law and dispute resolution and a degree in cost management of building engineering services and has been published by Practical Law on a variety of construction dispute matters.

Paul Cacchioli is a seasoned surveyor, widely praised for his concise quantum analysis and outstanding performance under cross-examination in complex and high-value construction disputes.

Lexology Index – Consulting – Construction – Quantum, Delay, and Technical

Mariusz Wiechec

Mariusz Wiechec is a civil engineer with almost 10 years of construction industry experience. He has been appointed as a delay expert on three occasions, as well as assisting the named expert in matters of delay and quantum.

Mariusz Wiechec is a rising star in the construction disputes space, combining technical acumen with deep expertise in quantum and delay analysis. With a background in civil and structural engineering, he brings a holistic approach to delay, disruption, and cost damage issues

Lexology Index – Consulting – Construction – Quantum Delay and Technical – Future Leader

Mariusz has prepared numerous expert reports and acted as an expert advisor across a variety of projects regarding program and cost related issues. He has supported testifying experts during deposition and arbitration hearings and has experience of both negotiations and adjudications.

Mariusz has a civil, structural and industrial engineering background, working on projects across the USA, Canada, UK and Poland. His experience ranges from contract management and project controls to claims management and dispute resolution. He has also worked as a consultant for an owner on a multi-billion-dollar metro development programme, providing cost and schedule risk analysis services.

Mariusz’s expertise lies in a holistic approach to problematic matters, combining forensic delay, disruption and cost damages analysis. His technical background and logical approach to analysis, combined with the ability to clearly present an argument, enables him to support clients across a complex range of disputes.

Mariusz holds a project management professional (PMP) certification and has completed expert witness training and trial advocacy training, including with the American Bar Association. He holds a master’s degree in civil engineering and is fluent in both English and Polish.

Mariusz Wiechec is a well-regarded expert with extensive experience providing quantum and delay analysis in high-value disputes arising from domestic and international infrastructure and construction projects.

Lexology Index – Construction – Future Leader

Mark Castell

Mark Castell is a quantity surveyor with nearly 40 years of construction industry experience. He has acted as an expert on more than 35 occasions in matters of both delay and quantum.

Mark has nerves of steel during the cross-examination. He is one of the leading quantum experts in the region.

Lexology Index – Arbitration – Thought Leader

Mark has given written and oral evidence to tribunals and courts, and has experience of witness conferencing (hot-tubbing). He has been cross-examined in international arbitration proceedings, undertaken binding expert determinations in the Middle East and Europe, and acted as a court appointed expert in the Netherlands.

Mark moved to contract and commercial consultancy following 15 years of live project experience in the UK and across mainland Europe. His project experience ranges from energy, marine and offshore to buildings, infrastructure, process and industrial sectors in Europe (including Belgium, Bulgaria, France, Germany, Luxembourg, the Netherlands, Norway, Poland, Portugal, Romania and the UK), Africa (including Egypt, Gambia, Libya, Kenya and Nigeria) the Far East, the Middle East (Iraq, UAE and Oman), Australia, the United States and the Caribbean.

Mark’s varied expert analysis includes the effects of re-measurement, variations or changes to work scope, disruption, delays and extensions to completion dates, acceleration, and claims related to defects and incomplete work. He has acted as expert for disputed values of up to US$135 million.

Mark Castell is a RICS accredited mediator, a fellow of the Royal Institution of Chartered Surveyors and an associate of the Chartered Institute of Arbitrators. Clients have been “impressed by the professionalism, rigorousness, experience and the independent and impartial judgement of Mr Mark Castell” as well as his “knowledge and familiarity with the arbitral proceedings”.

Mark Castell has gained an impressive reputation for his quantum expertise, with market sources describing him as “one of the best” and praising his demeanour under cross-examination.

Lexology Index – Consulting – Construction – Quantum, Delay and Technical

Mike Zollman

Mike Zollman is a construction and project management professional with over 30 years of industry experience. He acts as an expert in matters of both delay and quantum and has been appointed on more than 50 occasions.

Mike has regularly provided expert testimony in both litigation and deposition. Based on his investigative and analytical work and his knowledge of contract law, he delivers expert reports and compelling presentations to address pertinent issues for settlement negotiations, mediation, arbitration and litigation.

Mike has provided management consulting, project assessments, project audits and claims services on a wide variety of projects including commercial, industrial, hospitality, and transportation. This experience, blended with his background in finance and accounting, provides a broad base of knowledge and experience that enables him to effectively evaluate liability, establish causation, quantify time and cost impacts, and determine the resulting damages.

Mike has significant expertise in completing project assessments involving fact-based, cause and effect claims analyses of delay, disruption and changes. He specializes in determining the proper factual and contractual basis for entitlement and the actual damages resulting from specific issues.

Mike Zollman is dual qualified in both accounting and law with a construction career that ranges from resolving construction claims and advising clients on dispute resolution matters to providing project management oversight.

Duncan Grimshaw

Duncan Grimshaw is a Chartered Quantity Surveyor with over 40 years of construction industry experience. He has been appointed as a quantum expert and expert advisor on more than 40 occasions.

Duncan Grimshaw is a highly respected quantum expert and chartered quantity surveyor with 40+ years’ experience and a proven track record in major construction disputes worldwide.

Lexology Index – Consulting – Construction – Quantum, Delay and Technical

Duncan has been cross-examined in both the courts and alternative dispute resolution (ADR) proceedings. His expert roles have been in relation to a variety of building, industrial, and infrastructure projects, with disputed values of up to £100 million. Duncan has also assisted the named expert for disputes with claims in excess of £1 billion.

Duncan has worked for national and international contractors and major consultancies as a quantity surveyor, project manager and employer’s agent. His experience includes commercial management and project management using standard and bespoke main works contracts and sub-contracts including JCT, FIDIC, NEC3/4, and IChemE.

Duncan has specialised in dispute resolution for over 15 years. Alongside his expert work, he also undertakes dispute avoidance commissions for live projects, aiming to reduce claims between contractors and employers and from subcontractors to main contractors.

Duncan is a Fellow of the Royal Institution of Chartered Surveyors, a practising member of the Academy of Experts, and a member of the Society of Construction Law. He holds an LLM in construction law and legal practice, an Advanced Professional Award in Expert Witness Evidence, is a Bond Solon accredited expert witness, and an ECC accredited Project Manager for NEC3 and NEC4.

Duncan’s willingness to give an opinion on issues without sitting on the fence is greatly appreciated. He endeavours to provide quick turnaround and clearly drafted reports.

Lexology Index – Construction

Follow HKA on WeChat

关注我们的官方微信公众号