Industrial welder working on structural steel in a refinery

Precision in Fabrication.
Strength in Erection.

West Bengal's trusted heavy industrial contractor since 1998 — specialising in API-650 storage tanks, IBR piping, structural erection, mechanical equipment installation, and plant shutdowns for India's core sector refineries.

1998
Year Founded
982+
Workforce
79m
Largest Tank

API-650 · IBR Licensed · ASME B31.3 · ISO 9001:2015

Trusted by India's Leading Industrial Organisations

IOCL
HPL
Adani
Reliance
CPT
API-650 CertifiedIBR Licensed ContractorISO 9001:2015ASME B31.3 Compliant25+ Years Experience982+ WorkforceHaldia Refinery PartnerCore Sector SpecialistsAPI-650 CertifiedIBR Licensed ContractorISO 9001:2015ASME B31.3 Compliant25+ Years Experience982+ WorkforceHaldia Refinery PartnerCore Sector Specialists
Our Expertise

CoreCapabilities

Six integrated service verticals serving India's core sector refineries and petrochemical complexes since 1998.

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API-650

Storage Tanks

Complete construction, erection & commissioning of API-650 / API-620 tanks — cone roof, dome roof, and floating roof designs up to 79m diameter.

79m
Diameter
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IBR / Non-IBR

Industrial Piping

Fabrication & erection of IBR and non-IBR piping systems using Carbon Steel, Stainless Steel, and Alloy Steel (P5, P9, P11) to ASME B31.3.

ASME B31.3
Standard
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Structural

Structural Engineering

Pipe racks, technological platforms, heater panels, and structural columns for refineries and petrochemical complexes.

200T
Max Unit
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Equipment

Mechanical Equipment

Precision installation of static and rotary equipment — heat exchangers, columns, vessels, and compressors to OEM specs.

80m
Column Height
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TAR / Shutdown

Shutdown & Turnaround

Sophisticated plant shutdown, maintenance, and restart operations with zero-punch-list turnarounds for core sector plants.

0
Punch-list
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Blasting & Coating

Surface Treatment

SSPC-SP10 abrasive blasting, industrial painting, and underground piping coating services. NACE Level II inspectors on staff.

SSPC-SP10
Standard
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