Precision Engineering Since 1999

ENGINEERINGPRECISION.BUILT TO LAST.

Heavy fabrication, structural steel, pressure vessels, and custom engineering solutions — delivering industrial excellence to oil & gas, petrochemical, and power sectors across India.

25+

Years of Excellence

500+

Projects Delivered

80+

Industrial Clients

ISO

9001:2015 Certified

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What We Build

CORE
CAPABILITIES

From single components to complete modular plants — our fabrication capabilities cover the full spectrum of heavy industrial requirements.

±0.1mm Tolerance

Precision Fabrication

High-tolerance metal fabrication for critical industrial components. Cutting, forming, welding, and finishing to exact specifications with ±0.1mm accuracy.

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500 MT Capacity

Heavy Structural Steel

Design and fabrication of heavy structural assemblies for industrial plants, bridges, and infrastructure projects up to 500 MT capacity.

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ASME Code Compliant

Pressure Vessels

ASME-coded pressure vessels for petrochemical and oil & gas applications. Design pressures up to 350 bar.

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60% Faster Install

Piping & Process Skids

Modular process piping skids, pre-assembled and shop-tested to reduce on-site installation time by up to 60%.

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Custom Thermal Design

Heat Exchangers

Shell & tube, plate, and air-cooled heat exchangers designed for maximum thermal efficiency in demanding process environments.

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Full EPC Capability

Custom Engineering Solutions

End-to-end engineering from concept design to final commissioning. Our in-house team handles detailing, procurement, fabrication, and QA.

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Proven Track Record

PROJECT
PORTFOLIO

A selection of completed projects across oil & gas, petrochemical, and power generation sectors.

Large cylindrical steel pressure vessels in industrial refinery setting, dim workshop lighting, dark steel walls, atmospheric haze
Pressure Vessels

Refinery Pressure Vessel Array

Jamnagar, Gujarat · 2024

Heavy structural steel framework mezzanine in industrial plant, bright work lights, workers in safety gear, deep shadows
Structural Steel

Structural Steel Mezzanine

Pune, Maharashtra · 2024

Complex industrial piping module with valves and instrumentation, clean factory floor, cool fluorescent lighting, dark background
Piping Skids

Process Piping Skid Module

Vadodara, Gujarat · 2023

Row of industrial heat exchangers in petrochemical plant, dramatic side lighting, dark atmospheric industrial environment
Heat Exchangers

Shell & Tube Heat Exchangers

Surat, Gujarat · 2023

Full modular industrial process plant exterior at dusk, dramatic sky, steel structures silhouetted, low-key industrial atmosphere
Custom Engineering

Modular Process Plant

Rajkot, Gujarat · 2022

Who We Are

BUILT ON
EXPERTISE

Founded in 1999, Neelkanth Hi Fab Engineering Industry has grown from a regional fabrication shop into one of Gujarat's most trusted heavy fabrication partners. We serve the oil & gas, petrochemical, power generation, and chemical processing sectors.

Our 15,000 sq. ft. fabrication facility in Rajkot is equipped with CNC plasma cutting, submerged arc welding, hydro-testing, and NDT capabilities — enabling us to deliver complex, code-compliant assemblies on time and within budget.

Certifications & Approvals

  • ISO 9001:2015 Quality Management
  • ASME U-Stamp Pressure Vessel
  • IBR Approved Fabricator
  • OHSAS 18001 Safety Standard
Industrial fabrication workshop interior with bright overhead lighting, workers in safety gear, clean organized workspace, steel structures in background

1999

Year Founded

25+

Years Experience

500+

Projects Completed

80+

Active Clients

Our People

LEADERSHIP
TEAM

Professional Indian business executive in formal attire, bright office environment, confident posture

Rajesh Patel

Managing Director

30 yrs experience

Senior male engineer in business casual attire, well-lit professional setting, calm confident expression

Vikram Sharma

Chief Engineer

22 yrs experience

Professional Indian woman in business attire, bright neutral background, warm confident smile

Anita Mehta

Head of Quality

18 yrs experience

South Indian male professional in smart casual attire, clean bright studio background, approachable expression

Suresh Nair

Project Manager

15 yrs experience

Latest Updates

NEWS &
INSIGHTS

All Articles
Professional engineer reviewing technical documents at bright office desk, certification paperwork, clean well-lit environment
Certifications3 min read

NeelkanthHiFab Achieves ASME U-Stamp Recertification for 2025–2028

Following a rigorous third-party audit, our facility has been re-certified under ASME Section VIII Division 1, confirming continued compliance for pressure vessel fabrication.

15 May 2026Read
Row of large industrial cylindrical steel vessels in fabrication yard, daylight, organized staging area
Project Updates4 min read

Delivery of 12-Unit Pressure Vessel Set for Jamnagar Refinery Expansion

Our team successfully fabricated and delivered 12 high-pressure vessels rated at 250 bar for a major refinery expansion project in Gujarat, completing ahead of schedule.

28 Apr 2026Read
CNC plasma cutting machine in operation on steel plate, bright sparks, clean industrial workshop, modern equipment
Facility Update2 min read

New CNC Plasma Cutting Line Expands Plate Capacity to 80mm Thickness

Investment in a new high-definition CNC plasma system increases our cutting capacity and precision for heavy plate work, reducing lead times by an estimated 30%.

10 Mar 2026Read
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REQUEST
A QUOTE

We respond to all inquiries within 1 business day.

Contact Information

Works Address

Plot No. 42, GIDC Industrial Estate, Metoda, Rajkot – 360021, Gujarat, India

Phone

+91 98765 43210

Email

enquiry@neelkanthhifab.com

Working Hours

Mon–Sat: 9:00 AM – 6:00 PM IST

Metoda GIDC, Rajkot

Gujarat, India

For urgent inquiries or technical discussions, call us directly. Our engineering team is available Mon–Sat, 9 AM–6 PM IST.