Topside Engineering & Construction
Full EPCI of production facilities, FPSO topside integration, and the turnkey project management and consulting that eliminates interface risk.
Topside Capabilities
Full-cycle topside engineering, construction, and project management from concept design through offshore commissioning and start-up.
Structural design, analysis, and engineering for offshore platforms, modules, jackets, and topside facilities to international codes and standards.
Topside module integration, turret systems, and production facility engineering for floating production, storage, and offloading vessels.
Brownfield engineering and execution of platform modifications, life extensions, and capacity upgrades on live producing assets under SIMOPS.
Process design, simulation, and optimisation for production facilities including separation, compression, and treatment systems.
E&I design, procurement, and installation for power distribution, control systems, and safety instrumented systems.
Mechanical completion, hook-up, and pre-commissioning of offshore topsides including tie-ins, testing, and system handover.
Global sourcing and supply chain management with rigorous quality control for long-lead items, bulk materials, and specialist equipment.
Systematic commissioning, performance testing, and safe start-up to first production with complete handover documentation.
Execution Model
VURIN manages every phase of topside delivery through a single, integrated execution framework. Each gate is governed by documented deliverables, quality holds, and interface verification before progression.
Phase 01
Concept selection, FEED development, and basis of design documentation that define scope, cost envelope, and technical risk profile before commitment to detailed engineering.
Phase 02
Multi-discipline detailed design across process, structural, piping, electrical, and instrumentation. All engineering deliverables are produced to international codes with 3D model integration for clash-free execution.
Phase 03
Strategic sourcing of long-lead equipment, bulk materials, and specialist vendors. VURIN's procurement framework includes vendor qualification, expediting, and logistics coordination to protect the critical path.
Phase 04
Yard execution of structural steel, piping spools, and module assembly with dimensional control, NDE, and full material traceability. Multi-discipline integration is managed through coordinated work-pack sequencing.
Phase 05
Heavy-lift operations, module setting, mechanical completion, and hook-up of all process, electrical, and instrumentation systems. Crane studies, rigging analysis, and seafastening design are executed in-house.
Phase 06
Systematic pre-commissioning, commissioning, and performance testing through to first oil. VURIN manages completion databases, punch-list resolution, and handover documentation to ensure operational readiness.
Managed installation and overhauls of several topside pedestal cranes across multiple FPSOs, including heavy lift planning, marine spread coordination, structural interface management, and commissioning support.
Project management of a Very Large Crude Carrier conversion into the FPSO Independence at a Cadiz shipyard, deployed to Nigerian offshore operations. Managed complex multi-discipline deliverables across engineering, fabrication, and outfitting scopes.
Track Record
West Africa
Full EPCIC delivery of topside process and utility modules for a deepwater FPSO. Scope included detailed engineering, fabrication, offshore installation, hook-up, and commissioning through to first oil.
Gulf of Guinea
Brownfield modification and capacity upgrade of an existing production facility. Engineering, procurement, and offshore construction management for new separation and compression modules.
West Africa
Fabrication of process, power generation, and utility modules at a certified yard, followed by heavy-lift offshore installation and mechanical completion on a fixed platform.
Fabrication and Integration
VURIN manages fabrication and integration campaigns from material receipt through load-out, with certified yard execution, full traceability, and integrated quality assurance at every stage.
Primary and secondary steel fabrication in certified yards with full material traceability, NDE programmes, and dimensional control to international tolerances.
Installation and alignment of pressure vessels, heat exchangers, rotating equipment, and packaged units with manufacturer-specified procedures and vendor witness testing.
Multi-discipline module integration coordinating structural, mechanical, piping, electrical, and instrumentation work packs with 3D-verified dimensional control and weight management.
Heavy-lift engineering including crane studies, rigging analysis, seafastening design, and load-out procedures. VURIN coordinates vessel selection and marine operations for safe module placement.
Our project management capability is not a wrapper around subcontracted trades. It is the core discipline that integrates engineering, procurement, construction, and commissioning into a single accountable delivery chain. We provide strategic consulting for complex brownfield and greenfield programmes where interface management is the critical path.
Integrated Programme Management
Multi-discipline coordination from concept selection through to handover and close-out
Interface Management
Systematic identification, tracking, and resolution of cross-discipline interfaces
Risk & Compliance Advisory
Regulatory navigation, stakeholder management, and risk-based decision support across jurisdictions
Schedule & Cost Control
Earned value management, critical path analysis, and change management for complex programmes
Quality and Compliance
VURIN's integrated management system governs quality assurance, occupational health and safety, and regulatory compliance across every jurisdiction in which we operate. All topside projects are executed under a unified QMS that meets ISO 9001, ISO 45001, and applicable API and ASME codes, with third-party inspection at every critical hold point.
Our HSE record reflects a culture of zero-tolerance for compromise. Every campaign is executed with full permit-to-work systems, job safety analyses, and real-time incident reporting. Compliance is not a department; it is embedded in engineering procedures, fabrication ITPs, and offshore work packs.
Certified QMS governing all engineering, procurement, and construction activities.
Systematic hazard identification, risk assessment, and control across all project sites.
Engineering and fabrication to API 6A, API 17D, ASME B31.3, ASME VIII, and project-specific codes.
Independent verification at all critical hold points, including NDE, hydrostatic testing, and FAT.
Performance at a Glance
Topside Engineering & Construction
One accountable team from first drawing to first oil. EPCIC, project management, and commissioning with full interface control.