Trusted Experts. Proven Testimony. Global Impact.
Expert Services
Expert testimony often shapes the direction and outcome of arbitration or litigation. At MASIN, our experts bring deep technical knowledge, commercial awareness, and years of real-world project experience to every assignment

Why Masin Expert Services?
Expert testimony often shapes the direction and outcome of arbitration or litigation. At MASIN, our experts bring deep technical knowledge, commercial awareness, and years of real-world project experience to every assignment.
Whether supporting a legal team with a main expert report, participating in joint reports, or defending findings in hot-tubbing and cross-examination—we stand behind our work with precision and professionalism.

What We Do
All reports by Masin follow international best practices (SCL, AACE) and are prepared with a level of rigor that stands up under scrutiny. Our core services include:
Forensic Delay Analysis
We use prospective and retrospective methods—including CPM—to assess critical path delays and evaluate responsibility.
Quantum Assessment
We quantify damages, disruption, and prolongation claims with financial clarity and contractual grounding.
Technical Expertise Support
From structural design to tunnel ventilation and corrosion, we provide reliable technical opinions across niche and complex issues.
Expert Witness Testimony
Our experts are trusted across ICC, SIAC, DIAC, LCIA, and DIFC to deliver oral evidence, face cross-examination, and participate in hot-tubbing.
Joint and Rebuttal Reports
We produce joint reports in coordination with opposing experts, and deliver focused rebuttals that challenge unsupported claims.
Expert Determination & Independent Advisory
We offer binding and non-binding expert determinations, and serve as independent advisors to assist clients in resolving disputes without formal proceedings.
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 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.
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.
- Experts with hands-on industry and tribunal experience
- Strong presence in over 10 major global dispute forums
- Trusted for high-value, multi-party international disputes
- Clear, defensible reports with a focus on credibility
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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.
Stay Ahead with Masin’s Insights
Frequently Asked Questions
Get answers to frequently asked questions about everything we do.
What are the most common legal risks in data center projects?
Data center projects often face legal risks related to complex contractual structures, misaligned liability chains, structural defects, and hyperscaler-driven tenancy clauses. These risks can lead to high-value disputes during both construction and operation phases.
Why do data center contracts often lead to disputes?
The intricate nature of data center projects involves multiple stakeholders—developers, contractors, tenants, and owner-operators. Poor alignment between tenancy agreements and construction contracts, vague specifications, and scope creep frequently result in claims and arbitration.
How can owner-operators protect themselves from construction-related disputes?
Owner-operators can reduce dispute risks by ensuring contract alignment, clearly defining liability pass-through mechanisms, and involving legal and technical experts early in the project lifecycle. This eBook outlines key strategies for proactive dispute resolution.
Who should read this data center legal guide?
This guide is ideal for real estate developers, construction lawyers, data center operators, contractors, and hyperscaler teams involved in project delivery, commercial negotiations, or arbitration. It provides actionable legal insights and risk mitigation strategies tailored for the data center industry.
How is Masin involved in data center dispute resolution?
Masin is a globally recognized consultancy with expertise in construction arbitration and data center dispute resolution. With over 200 experts and participation in $30B+ worth of arbitrations, Masin offers independent assessments, delay analysis, quantum evaluations, and expert testimony in major legal forums.
Ready to strengthen your case with expert evidence?
Let’s work together to prepare clear, structured, and defensible expert testimony tailored to your 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.