Your Trusted Prefab Partner
Your Trusted Prefab Partner
Your Trusted Prefab Partner
Your Trusted Prefab Partner
Your Trusted Prefab Partner

Leading PEB & Steel Bridge Manufacturer in Kolkata, West Bengal

Metalix Engineering Pvt Ltd is a Kolkata-based manufacturer of Pre-Engineered Buildings (PEB) and Steel Bridge structures, serving clients across West Bengal, North-East India, and beyond. With in-house design, fabrication, and erection capabilities, we deliver turnkey steel structures for industrial warehouses, commercial buildings, and infrastructure bridge projects — engineered for strength, speed, and long-term durability.

✅ Precision-engineered PEB structures ensuring strength, durability, and cost-efficiency.
✅ End-to-end steel bridge solutions—from design to installation with strict quality control.
✅ In-house fabrication with advanced technology for superior structural performance.
✅ Efficient project execution with transparent planning and timely delivery.
✅ Strong logistics network ensuring smooth delivery across urban and remote locations.
✅ Customized modular solutions tailored to industrial, commercial, and infrastructure needs.

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    Yrs of Manufacturing Excellence
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    Projects Executed
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    Reputed Clients
Industry Updates

RECENT FROM OUR BLOGS

Engineered Steel Bridge & Prefabricated Building Solutions

As a leading PEB and steel bridge manufacturer in Kolkata, West Bengal, we combine advanced design software, high-grade structural steel, and strict quality control at every stage. Our team has delivered projects across Assam, Manipur, Meghalaya, Arunachal Pradesh, Nagaland, and Nepal, supporting industries such as cement, refining, logistics, and manufacturing.

What Is A Pre Engineered Building

Steel Bridge structure

Metalix Engineering specializes in the design, fabrication, and erection of Steel Bridge Structures engineered for strength, durability, and long-term performance. Our steel bridge solutions are developed to meet demanding load conditions, environmental challenges, and strict safety standards required for modern infrastructure projects.

What Is A Pre Engineered Building

PRE -Engg steel structure

Metalix Engineering delivers robust and cost-effective Pre-Engineered Steel Structure (PES) solutions designed to meet modern industrial, commercial, and infrastructure requirements. Our structures are engineered using advanced design software and high-quality structural steel to ensure superior strength, precision, and long service life.

What Is A Pre Engineered Building

PEB Warehouse

We provide end-to-end solutions, starting from concept planning and structural design to precision manufacturing and on-site erection. Each PEB warehouse is manufactured using high-grade steel and advanced engineering techniques to ensure resistance against harsh weather conditions, heavy loads, and long-term wear. Our designs allow for large clear spans, flexible layouts, and future expansion possibilities, making them ideal for logistics hubs, manufacturing units, cold storage, and distribution centers.

What Is A Pre Engineered Building

PEB Steel Building

Metalix Engineering delivers high-quality PEB Steel Building solutions that combine speed, strength, and cost efficiency for modern industrial and commercial construction. Our pre-engineered steel buildings are custom-designed, factory-fabricated, and efficiently erected on site, ensuring consistent quality and faster project completion.

What Is A Pre Engineered Building

Heavy Steel structure

Metalix Engineering specializes in the design, fabrication, and erection of Heavy Steel Structures built to support high-load, large-span, and mission-critical industrial applications. Our heavy steel solutions are engineered for exceptional strength, stability, and durability, ensuring reliable performance under extreme operational and environmental conditions.

The Metalix Standard

Why Choose Metalix Engineering

Built on in-house capability, complete project ownership, and a track record that stretches across some of India's most demanding sites.

01

3 In-House Fabrication Units

Fully equipped facilities across Kolkata and Barasat, West Bengal, giving us direct control over quality, capacity, and turnaround.

02

Design, Fabrication & Erection — One Roof

A single accountable team carries every project from drawing board to final on-site installation, with no handoffs between vendors.

03

Trusted by Industry Leaders

Reliance Industries, Star Cement, and Nahar Group are among the clients who rely on our engineering and delivery standards.

04

Reach Into the North-East

A strong logistics network keeps heavy fabricated structures moving reliably, even to remote sites across North-East India.

EXPLORE OUR LATEST PROJECTS

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Serving Diverse Steel Bridge Infrastructure Projects

With advanced engineering, precision fabrication, and reliable execution, we deliver durable, cost-effective, and scalable steel bridge solutions tailored to meet project-specific infrastructure requirements.

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Turnkey PEB & Prefab Industrial Buildings Construction

Truss Bridge

As a Leading steel structural fabricator in West Bengal we understand that a truss is a structural framework consisting of interconnected elements forming triangular units. When a bridge’s load-bearing superstructure is constructed with a truss, it is referred to as a truss bridge. Mechanically, truss structures are highly efficient in utilizing the strength of construction materials because they primarily resist axial forces in truss members. This is why many projects from a steel structural fabricator in West Bengal use this design for its efficiency.

Turnkey PEB & Prefab Industrial Buildings Construction

Steel Bridges

As a leading steel bridge manufacturer in West Bengal, we offer a complete solution for all your construction needs. We use a variety of high-quality steel materials such as beams, trusses and cables to create structures that are not only functional but also aesthetically pleasing and integrate into their surroundings. Whether you need a new bridge to connect a region, facilitate transportation or improve local infrastructure, our team of experienced engineers and fabricators is committed to delivering the highest quality bridges.

Turnkey PEB & Prefab Industrial Buildings Construction

Composite Bridge Girder

A girder may be made of concrete or steel. Many shorter bridges, especially in rural areas where they may be exposed to water overtopping and corrosion, utilize concrete box girder. The term “girder” is typically used to refer to a steel beam. In a beam or girder bridge, the beams themselves are the primary support for the deck, and are responsible for transferring the load down to the foundation. Material type, shape, and weight all affect how much weight a beam can hold. Due to the properties of the second moment of area, the height of a girder is the most significant factor to affect its load capacity. Longer spans, more traffic, or wider spacing of the beams will all directly result in a deeper beam.

Turnkey PEB & Prefab Industrial Buildings Construction

BUG(Build Up Girder)

Girder bridges represent the most straightforward structural form and are characterized by steel beams configured into either an I-section or a box section, denoted as a plate girder bridge or a box girder bridge, respectively. These bridges consist of deck slabs, traversed by vehicles and pedestrians, and primary girders that provide support to the deck slabs. Deck slabs encompass various types, including RC (Reinforced Concrete) deck slabs, steel deck slabs, composite deck slabs, and PC (Pre-stressed Concrete) deck slabs. The stability of this system is ensured by cross girders and cross bracings strategically positioned at intervals.

Transforming Your Vision Into Reality

Tailored Solutions for Unique Needs

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Testimonials

What our Clients say

Hi I am Diten Singh from NDS Contruction. We have made a ware house  52,000 sq.ft. in Imphal, Manipur. The product quality was excellent and we got our project completed in time. I highly recommend Metalix Engineering from Steel Building & Steel Ware House projects.

NDS Contruction

Hi I am Angshuman from Glotech Engineering Pvt. Ltd. We have made a G+VI Steel Building, measuring 36,000 sq.ft. in Vellore District, Tamil Nadu. The product quality was excellent and we got our project completed in time. I highly recommend Metalix Engineering from Steel Building & Steel Ware House projects. The PEB steel building was completed before time. Highly impressed by their design and team work.

    Glotech Engineering Pvt. Ltd.

    Hi I am Narottam Biswas from Abhiyan Dealcom Pvt. Ltd. We have made a 2 Nos. PEB Warehouse  with Mezzanine floor , measuring 62,000 sq.ft. in Bardhaman District, West Bengal. The product quality was Very Good and we got our project completed in time.

      Abhiyan Dealcom Pvt. Ltd.

      Brands that trust us!

      Reliance Industries Limited
      Reliance Industries Limited
      Reliance Industries Limited
      Reliance Industries Limited
      Reliance Industries Limited
      Reliance Industries Limited
      Reliance Industries Limited
      Reliance Industries Limited
      Reliance Industries Limited
      Common Questions

      Frequently Asked Questions

      Straight answers on PEB manufacturing, project cost, and delivery timelines — from a team that builds and erects the structures itself.

      Metalix Engineering is a Kolkata-based PEB manufacturer serving West Bengal and North-East India, with in-house fabrication units in Kolkata and Barasat. We handle design, fabrication, and on-site erection under one roof, delivering pre-engineered steel buildings, warehouses, and industrial sheds for clients like Reliance Industries and Star Cement.

      Cost depends mainly on the clear span, roof load and crane requirements, site location, and finish specifications. Every project is priced individually once these factors are known, so the most accurate number comes from a site-specific estimate. Get a Quote and our team will size the structure and share a detailed cost breakdown.

      A typical steel bridge structure takes a few weeks for design and fabrication and a further period for on-site erection, depending on span length, load rating, and site access. Smaller pedestrian or utility bridges move faster; larger vehicular structures take longer. We confirm an exact schedule once project scale is finalized.