Custom Metal Fabrication Company in India — Every Process Under One Roof
Precision-engineered MS, SS, CS and aluminium fabrication — tanks, pressure vessels, structural assemblies and industrial components. Built to your drawings. Certified quality. PAN India delivery.
Experience
Custom Metal Fabrication Services — Sheet Metal, Stainless & More
Since 1924, E S Haji & Co has been delivering precision custom metal fabrication services to industries across Chennai and India. From heavy MS tanks and pressure vessels to structural steel assemblies and industrial components, every project is engineered to your exact specifications with no compromise on material quality, dimensional accuracy, or delivery timelines.
Our team is equipped with CNC machining centres, robotic welding systems, and laser cutting technology — giving us the infrastructure to handle both small prototype orders and large-scale production runs with equal precision. One team, one point of accountability, end to end.
Established
1924 — 100+ Years of Industry Experience
Processes
Cutting · Welding · Bending · CNC Machining · Rolling · Finishing
Materials
MS, SS 304/316, CS, Aluminium, Brass, Copper
Technology
CNC · Robotic Welding (MIG/TIG/Arc) · Laser & Plasma Cutting · CAD/CAM
Quality Control
Dimensional Inspection · Weld Check · NDT · Pressure Testing — on every component before dispatch
As a custom metal fabrication company and manufacturer — not a trading house — we supply metal fabrication services and sheet metal fabrication with a 150 MT per month capacity and no minimum order quantity. Every batch ships with a Mill Test Certificate. For structural work see our structural steel fabricators page, for heavier plate and section work see steel fabrication services, or use our foundation bolt weight calculator if your project also needs anchor bolts.
Request a Free Quote →Key Benefits of Our Custom Metal Fabrication
Every fabricated component we deliver is built to perform under the most demanding industrial conditions.
Built to Exact Specifications
Every component is fabricated to your precise dimensions, material grade, and load requirements — no modifications needed after delivery.
100+ Years of Industry Experience
Since 1924, E S Haji & Co has handled fabrication projects across nearly every industrial sector in India — bringing proven expertise to every order.
Complete In-House Production
Design, fabrication, welding, finishing, and quality inspection — all handled under one roof by the manufacturer, with no outsourcing or third-party delays.
CNC & Robotic Welding Technology
Advanced CNC machining, laser cutting, and certified robotic welding systems ensure dimensional accuracy and consistent weld quality on every project.
Wide Material Range
We work with mild steel, stainless steel, carbon steel, aluminum, brass, and copper — selecting the right grade for your application and environment.
Strict Quality Control
Every fabricated component undergoes dimensional inspection and weld quality checks before dispatch. NDT testing is carried out where project specifications require it.
Flexible Order Quantities
From single prototypes to high-volume production runs — we accommodate projects of all scales without compromising on quality or turnaround time.
PAN India Delivery
We deliver fabricated components and assemblies across all major industrial regions in India, directly from our Chennai facility.
Metal Fabrication Services We Provide as a Custom Metal Fabrication Company
Each of the following runs inside our own works, so material grade, cutting tolerance and weld quality are checked by us at every stage — not audited after the fact once the job has already left a subcontractor's shed.
CNC Cutting & Machining
Plasma, oxyfuel and laser cutting to size, followed by CNC machining where dimensional tolerance matters most. Material certificates are checked against the drawing's specified grade before cutting starts, not after.
Sheet Metal Fabrication
Sheet metal fabrication for enclosures, panels, guards, ducting and brackets in mild steel, galvanised sheet, stainless and aluminium, formed to your drawing on press brakes calibrated for the gauge in use.
Welding & Assembly
MIG, TIG and arc welding to qualified procedures, with visual and dimensional inspection of every weld before an assembly moves to the next stage — not sampled at the end of the run.
Finishing & Surface Treatment
Grinding, deburring, priming, painting and, where specified, hot-dip galvanising or zinc plating — finished to the coating thickness called out in your drawing.
These metal fabrication services run at a combined capacity of 150 MT per month, with no minimum order quantity, so the same process applies whether the job is a single prototype or a multi-tonne production run. Every batch ships with a Mill Test Certificate.
Types of Fabrication — Processes & Applications
Laser & Plasma Cutting
Bending & Forming
MIG / TIG / Arc Welding
CNC Machining
Plate Rolling & Curving
Structural Fabrication
Tank & Vessel Fabrication
Surface Finishing
Piping & Skid Fabrication
Materials We Work With
| Material | Common Grades | Typical Application |
|---|---|---|
| Mild Steel (MS) | IS 2062, A36 | MS tanks, structural frames, heavy machinery |
| Stainless Steel | SS 304, SS 316, SS 316L | Food processing, pharma, water treatment |
| Carbon Steel | IS 2062 E250, A516 | Pressure vessels, oil & gas equipment |
| Aluminum | 6061, 6063 | Lightweight components, panels |
| Brass & Copper | Various | Decorative & specialised components |
Tools & Technologies
We utilise advanced fabrication technology to ensure high precision and consistent quality on every project. Our welders are certified, and every fabricated component is subject to dimensional and weld inspection before dispatch.
CNC Machining
Computer-controlled precision machining for tight-tolerance components, threaded features, and complex geometries.
Laser & Plasma Cutting
CNC-controlled laser and plasma systems delivering clean, accurate cuts on sheets, plates, and structural sections.
Robotic Welding
Certified robotic and manual welding systems — MIG, TIG and arc — for structural joints, pressure vessels and tanks.
Press Brake Bending
Hydraulic press brake and roll forming for angles, channels, curved profiles, and complex bent sections to exact tolerances.
CAD / CAM Design
2D/3D modelling, simulation and design-for-manufacturability review completed before any material is cut or welded.
Quality Inspection (NDT)
Dimensional inspection, weld quality checks and non-destructive testing (NDT) on every component before dispatch.
Designed for Performance & Durability
How We Build Your Component
Consultation & Requirement Capture
Understanding your application, loads, material grades and applicable standards before production begins.
Design & CAD Modelling
2D/3D drawings, simulation and design approval — reviewed for manufacturability before any material is cut.
Fabrication & Assembly
CNC cutting, bending, certified welding (MIG/TIG/Arc), CNC machining and assembly with full quality oversight.
QC, Finishing & Dispatch
Dimensional inspection, weld checks, NDT and pressure testing where required — followed by finishing and PAN India dispatch.
Industries We Serve
Trusted by engineers and procurement teams across refineries, power plants and processing facilities throughout India.
Oil & Gas Industry
Pressure vessels, storage tanks, pipe supports, and custom structural assemblies built to withstand high-pressure and corrosive operating environments.
Power & Thermal Industry
MS and carbon steel components, structural frameworks, and heavy fabricated assemblies for power plants and thermal installations across India.
Food Processing Industry
Stainless steel (SS 304, SS 316) tanks, conveyors, and process equipment fabricated to food-grade hygiene standards for contamination-free operations.
Water Treatment Industry
Custom fabricated storage tanks, filter housings, and structural supports designed for continuous exposure to water, chemicals, and outdoor environments.
Mining Industry
Heavy-duty fabricated chutes, hoppers, frames, and structural components built for high-impact, high-wear mining applications.
Agriculture Industry
Mild steel and stainless steel tanks, equipment frames, and custom components fabricated for irrigation systems, storage, and agricultural machinery.
Infrastructure & Construction
Structural steel beams, columns, trusses, and pre-engineered building components fabricated for industrial and commercial construction projects across India.
Manufacturing & Heavy Engineering
Custom machine components, jigs, fixtures, and fabricated assemblies for production facilities, OEMs, and heavy engineering companies.
Pharmaceutical Industry
Hygienic-grade SS 316L tanks and process equipment fabricated to strict pharmaceutical standards for contamination-free production environments.
What Our Clients Say
E S Haji & Co delivered our MS storage tanks exactly to specification — dimensional accuracy was spot on and the weld quality was excellent. Delivery was on time without any follow-ups needed. Highly recommended for industrial fabrication work.
Procurement Manager Oil & Gas Company, MumbaiWe have been sourcing custom fabricated structural components from E S Haji & Co for over three years. Consistent quality, competitive pricing, and a team that actually understands engineering requirements. A reliable fabrication partner.
Project Engineer Infrastructure Company, ChennaiOur food processing facility required SS 316 tanks built to strict hygiene standards. E S Haji & Co handled the entire project — design, fabrication, and finishing — without a single compromise on material grade or surface quality. Very satisfied with the outcome.
Plant Manager Food Processing Unit, CoimbatoreLocations We Serve
From our facility in Chennai — we supply fabricated components to industrial hubs across India and ship internationally.
Chennai & Tamil Nadu
Ambattur · Sriperumbudur · Oragadam · Tambaram
Guindy · Padi · Maraimalai Nagar · Manali · Ennore
Coimbatore · Hosur · Trichy · Madurai
PAN India
Mumbai · Pune · Ahmedabad · Hyderabad · Bangalore
Kolkata · Delhi · Vadodara · Surat · Vizag
Kochi · Jamshedpur · and all major industrial cities
International Export
UAE · Saudi Arabia · Qatar · Oman · Bahrain
Sri Lanka · Nepal · Bangladesh · Singapore
Malaysia · Africa · and more
Frequently Asked Questions
Common questions about our custom metal fabrication services in Chennai.
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What is custom metal fabrication?
Custom metal fabrication is the process of cutting, bending, welding, and assembling metal components based on specific client requirements. Unlike standard products, every fabricated component is built to your exact dimensions, material grade, and application needs.
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What materials can be used in custom metal fabrication?
Common materials include mild steel, stainless steel (SS 304, SS 316, SS 316L), carbon steel, aluminum, brass, and copper. Material selection depends on your application environment, load requirements, and budget.
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How long does a custom metal fabrication project take?
Simple projects are typically completed in two weeks. Complex or large-scale fabrication work can take four to six weeks depending on design complexity, material procurement, and production volume.
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What industries use custom metal fabrication?
Custom metal fabrication is widely used across oil & gas, power generation, food processing, water treatment, mining, agriculture, infrastructure, and heavy manufacturing industries.
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What is the difference between fabrication and manufacturing?
Manufacturing typically refers to mass production of identical parts. Fabrication focuses on building custom components or structures to specific designs — often in smaller quantities with higher precision requirements.
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How do I get a quote for a custom fabrication project?
Share your design drawings, dimensions, material specifications, and quantity requirements with our team. We review the details and provide a detailed quote with timeline and pricing.
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Can custom metal fabrication handle both small and large orders?
Yes. Custom fabrication is suited for single prototypes, small batches, and high-volume production runs. Order size does not affect the quality or precision of the finished component.
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What quality checks are done on fabricated components?
Every component undergoes dimensional inspection, weld quality checks, and surface finish verification before dispatch. Pressure testing and NDT (non-destructive testing) are carried out where project specifications require it.
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Is custom metal fabrication cost-effective compared to ready-made products?
For standard applications, ready-made products may be cheaper upfront. However, custom fabrication delivers better operational fit, longer service life, and lower long-term replacement costs — making it more cost-effective over the product life cycle.
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Do you provide metal fabrication services across India?
Yes. We provide metal fabrication services from our works in Chennai and supply PAN India, including Mumbai, Pune, Bangalore, Hyderabad, Kolkata and Delhi, alongside export orders.
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Do you also handle sheet metal fabrication?
Yes. Sheet metal fabrication is part of our custom metal fabrication services, covering enclosures, panels, guards, ducting and brackets in mild steel, galvanised sheet, stainless and aluminium.
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Can you fabricate components from customer-supplied drawings?
Yes. We work directly from your CAD drawings, 2D sketches, or dimensional specifications. Our engineering team reviews the design for manufacturability and provides feedback before production begins.
Explore Our Products
Foundation & anchor bolts, bracing systems, fasteners and fabrication — tap any product to view full details.
Get in touch
You will find yourself working in a true partnership that results in an incredible experience, and an end product that is the best.
Call us on
(+91) 994 009 7572 / 89563 56925
Email us
info@eshaji.in
