Engineering Analysis Experts

NavierFlow US is a specialist engineering consultancy providing advanced Computational Fluid Dynamics (CFD), flow assurance and system-level modelling for operators, EPC firms and OEMs across the United States.

We help engineering teams solve complex airflow, thermal, multiphase and process challenges using high-fidelity simulation and deep industry experience. Our work supports mission-critical sectors including power generation, refineries, oil and gas, data centers and municipal infrastructure.

---

Our expertise

At NavierFlow US, we combine fluid dynamics, heat transfer, flow assurance and thermo-fluid system modelling to give clients clarity on how their systems behave under real operating conditions.

Our team has extensive experience in:

• Airflow and thermal modelling for data centers and industrial HVAC
• Gas turbine intake, exhaust and enclosure ventilation analysis
• Flow assurance studies for pipelines, subsea systems and production networks
• System modelling of cooling, fuel, hydraulic and process systems
• Multiphase, mixing and transport behavior
• Process optimization and performance troubleshooting

Whether the objective is to improve cooling performance, mitigate recirculation, manage hydrate or wax risk or validate transient behaviour during start-up or failure events, NavierFlow US delivers reliable engineering insight.

---

Improving design performance

Our mission is to use high-fidelity simulation and optimisation techniques to help clients reduce uncertainty, shorten development cycles and improve operational performance. We focus on providing actionable engineering recommendations that support better design decisions and reduce risk throughout the project lifecycle.

---

Who we work with

NavierFlow US supports a broad range of clients across the United States and internationally, including:

• Power generation operators and OEMs
• Refinery and petrochemical facilities
• Oil and gas operators and midstream companies
• Hyperscale and enterprise data centers
• Municipal and wastewater utilities
• EPC firms and MEP engineering consultancies

We work across both new-build and brownfield facilities, providing the detailed modelling insight needed to support design, commissioning, optimisation and troubleshooting.

---

Our approach

Understanding each client’s technical drivers is central to how we work. We take the time to define the real engineering questions before applying the most appropriate modelling tools. This ensures our simulations deliver meaningful results rather than unnecessary complexity.

We believe in producing clear communication, transparent assumptions and practical engineering guidance that can be used directly by design teams, operators and decision makers.

The combination of deep technical capability and a collaborative consulting approach is what makes NavierFlow US a trusted partner for fluid and thermal engineering challenges.

---

A connected global team

NavierFlow US works alongside Navier in the UK, sharing methods, validation data and high-performance computing expertise. This gives our US clients access to a wider pool of technical capability while maintaining local support within the United States.

---

We are also authorised to offer and perform engineering services in the State of Texas under certification by the Texas Board of Professional Engineers and Land Surveyors (TBPELS).

---

Ready to talk?

If you would like to discuss a CFD, flow assurance or system modelling requirement, our team is here to help.