Services
From residual design to commissioned plant
Complete project management for the construction of process plants — oil & gas refineries, petrochemicals, fertilizer and nuclear power — on EPC / LSTK basis.
What We Do
Ten disciplines. One accountable team.
Residual & Detailed Design
Complete mechanical design and engineering of pressure equipment and process plants.
Procurement
Procurement of raw materials and bought-out components from approved global sources.
Material Management
Identification, traceability and control of materials across fabrication stages.
Installation & Erection
Heavy lifting, erection and installation of columns, vessels and structures at site.
Pre-Commissioning
Mechanical completion, testing, flushing and pre-commissioning activities.
Commissioning
Commissioning, stabilization, performance guarantee test runs and plant handover.
Total Project Management
Complete project management for process plants on EPC / LSTK basis.
Planning & Scheduling
Planning, scheduling and monitoring across engineering, procurement and construction.
Construction Management
Construction management with skilled and experienced site teams.
Quality Assurance
QA/QC with in-house NDT, NABL-accredited mechanical testing and inspection.
EPC / LSTK Workflow
How a project moves through G. R. Engineering
A single accountable chain from engineering to handover — no hand-offs lost between contractors.
In Practice
Executed at mega-project scale
Complete EPC of the C4 Hydrogenation Unit at OPaL Dahej — from soil investigation and detailed engineering to civil works, modularized structures, commissioning, PGTR and operational assistance. Site fabrication of 2,230 MT towers at HMEL Bathinda. Cross-border RO-RO delivery to Mongla, Bangladesh.
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Let's Build What's Next
Discuss your fabrication requirements, EPC projects, heavy equipment, site fabrication or project execution with our engineering team.