Masin supports hospital, hotel, stadium, and public venue projects with tailored claim strategies and forensic analysis. Our experience across healthcare and hospitality developments ensures timely, compliant, and commercially sound outcomes for complex, high-visibility builds.
Decoding Technical Complexity with Clarity and Authority
Technical Services
In complex construction and engineering disputes, technical clarity is critical. Masin’s Technical Expert Witness services translate engineering complexity into clear, evidence-backed insights that stand up in litigation and arbitration. Our experts combine deep technical knowledge with real-world project experience and forensic rigor, delivering independent reports and testimony respected by tribunals and courts. From early investigations to final hearings, we work alongside legal teams to make complex issues understandable and credible.

Why Contracts & Claim Management
Disputes are expensive, delays are disruptive, and unclear contracts can cost you. Our consultancy helps mitigate these risks. We guide you in drafting stronger contracts, managing changes with precision, and preparing claims that stand up in negotiations and tribunals. Backed by data, strategy, and deep sector knowledge—your contracts become your strongest shield.

What We Do
Our expertise extends across diverse sectors—including infrastructure, power and energy, oil & gas, airports, hospitals, data centers, transport, hospitality, and large-scale residential and commercial developments. Masin’s technical experts come from a broad range of engineering disciplines and are regularly instructed in disputes involving:
Design Errors and Deficiencies
Analysis of whether a design met industry standards, codes of practice, or contractual specifications.
Construction Methodologies and Workmanship
Evaluation of the suitability of construction techniques and assessment of execution quality.
Material Failures and Defects
Investigation into the root causes of structural or system failures, including concrete spalling, corrosion, waterproofing issues, and more.
Code Compliance and Regulatory Breaches
Assessment of whether construction practices adhered to local and international codes, safety standards, and permits.
Defects and Remedial Works
Technical validation of claimed defects and reasonableness of proposed or executed rectification works.
Geotechnical and Structural Failures
Analysis of foundation issues, settlement, slope instability, or unexpected site behavior.
MEP (Mechanical, Electrical & Plumbing) Disputes
Expert input on building services design, installation, coordination issues, and performance disputes.
Building Information Modelling (BIM) and Digital Design Failures
Review of BIM data, clash detection processes, and related digital coordination shortcomings.
Our Technical Expert Services Include:
- Independent expert reports suitable for use in international arbitration, litigation, adjudication, and dispute boards
- Expert testimony under cross-examination in leading arbitral forums (ICC, LCIA, SIAC, DIAC, ad hoc) and courts
- Joint expert meetings and Scott Schedules
- Root cause analysis and forensic engineering investigations
- Site inspections and photographic documentation
- Support for mediation and early neutral evaluation
Our experts are fully conversant with the procedural and evidentiary requirements of arbitral and judicial forums. They are skilled in collaborative processes such as joint statements and concurrent evidence (“hot-tubbing”).

Sectors We Serve
Masin supports developers, contractors, and subcontractors through the complexities of high-rise, commercial, and mixed-use developments. With experience across the Middle East and Asia, we assist in managing delays, resolving claims, and navigating technical challenges—ensuring projects stay commercially and contractually sound.
Masin brings deep expertise to road, highway, and maritime projects—supporting contractors and stakeholders in managing delays, cost claims, and engineering risks. With experience across 100+ infrastructure disputes, we help keep complex logistics-driven developments moving forward.
Masin helps clients navigate complex disputes in upstream, midstream, and downstream projects. With proven expertise in delay, quantum, and technical matters, we support high-stakes oil and gas claims with precision and industry insight.
Masin supports solar, wind, hydro, and nuclear projects with deep expertise in delay, cost, and compliance issues. From EPCs to energy developers, we help resolve disputes and strengthen outcomes in capital-intensive, mission-critical energy builds.
Masin supports complex airport and railway developments with expert guidance on delays, cost claims, and contract disputes. With global experience in transport infrastructure, we help clients manage risks and protect commercial outcomes in highly regulated environments.
Masin supports shareholder and treaty arbitrations with independent quantum, delay, and financial expertise. From joint venture conflicts to investment treaty claims, we help unravel complex causation and quantify damages with accuracy and authority.
How We Do It
Structured. Strategic. Always Client-Centric.

Assess
We review your contracts and project performance to identify risks, entitlements, and missed opportunities.

Prepare
Our experts develop claims, EoT submissions, and contract advice backed by industry protocols and forensic tools.

Support
We support you throughout negotiations, hearings, or disputes—acting as your strategic partner.
Why Masin
When the technical facts of a project are in dispute, you need more than just engineering knowledge—you need an expert who can stand up to scrutiny, communicate with clarity, and support your legal team with confidence.
- Sector-Specific Insight: From high-speed rail to luxury resorts, our experts are matched to the technical realities of your project.
- International Reputation: Our expert reports are recognized and respected by tribunals and judges globally.
- Multidisciplinary Teams: We offer integrated input from delay, quantum, and technical specialists under one roof—delivering seamless expert coordination.
- Hands-On Experience: Our experts are former project directors, lead designers, and engineers who’ve worked on-site and understand real-world constraints.
- Clarity in Complexity: We specialize in making technical detail understandable and actionable in a legal setting.
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Experience resolving high-stakes engineering and construction disputes.
$ 0 B+
Dispute value managed across global projects and complex claims.
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Cases handled across arbitration, litigation, adjudication, and mediation.
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Clients including contractors, developers, law firms, and Fortune 500s.
Frequently Asked Questions
Get answers to frequently asked questions about everything we do.
What types of claims does Masin typically handle?
We handle a broad range—from Extension of Time (EoT) and cost claims to disruption, variation, and termination claims across engineering, infrastructure, and energy projects.
How early in a project can Masin get involved?
The earlier, the better. We support clients from contract review and tendering stages to execution, claim preparation, and dispute resolution—helping prevent issues before they arise.
What is Masin AI and how does it help?
Masin AI is our proprietary digital tool that reviews contracts and claims, flags risks, and accelerates documentation—ensuring greater accuracy, consistency, and turnaround speed.
Do you offer ongoing advisory services for live projects?
Yes. Through our contract retainer model, we provide continuous support on risk mitigation, contract compliance, and strategic decisions throughout the project lifecycle.
Can Masin support both contractors and employers?
Absolutely. We work with both sides—ensuring that our advice and claim strategies are rooted in contract terms, project realities, and commercial best practices.
Need an expert to support a claim or resolve a dispute?
Contact Masin to discuss how our Technical Experts can assist in your construction or infrastructure dispute.
Talk to our Experts
Have a project challenge or need clarity on a dispute? Our experts are here to help. Reach out for personalized insights and reliable guidance tailored to your sector and situation.