PEB manufacturer for Surat, Gujarat
Darshan Steel Infrastructure (DSI) is a Gujarat PEB company serving Surat and South Gujarat from its 15,000 sq m works at Chhattar, Rajkot. Since 2018 we have designed, fabricated and erected PEB factory buildings, warehouses, industrial sheds and cold storage for clients across Gujarat, and 230+ projects across India.
Surat builds for textiles, diamonds, chemicals and the port at Hazira: weaving and processing sheds at Sachin, Pandesara, Kadodara and Palsana, engineering and petrochemical units around Hazira, and the warehousing that serves the Surat–Mumbai corridor. The buildings are long, tall and often humid inside, so span, ventilation, insulation and coating matter more here than almost anywhere. DSI engineers each frame for its site, fabricates it under one roof and erects it with its own teams. Clear spans to 50 m, bays of 8 to 10 m, EOT cranes to 50 MT, 345 MPa plate and S550 sheeting, under management systems certified to ISO 9001, 14001 and 45001 by TÜV SÜD.
Projects Delivered
230+
Since 2018
Annual capacity
15,000MT
Fully enclosed, automated production line
Works at Chhattar
15,000Sq. Mt.
At Chhattar, Rajkot
In business since
2018
8+ years of experience
What we do
A full PEB manufacturer does four things itself: engineering, fabrication, supply and erection. DSI does all four from Rajkot, which is why one programme and one person are answerable for your building.
In-house structural engineers design every frame for the site, the loads and the operation inside it, to the Indian codes, and detail every member for the shop.
Plate cut on CNC lines, built-up sections welded on an automatic line, members shot-blasted and painted, purlins and sheeting roll-formed, all under one roof.
Primary and secondary steel, roof and wall cladding, insulation, ventilators, daylight panels, doors, gutters and bolts, numbered and dispatched in erection order.
Frames lifted, bolted, plumbed and braced in a planned sequence under a supervising engineer, then sheeted, finished and handed over against a checklist.
Mezzanine beams, deck and stairs, and EOT crane brackets and runway beams to 50 MT, designed into the frame rather than added to it.
Structural steel for industrial and commercial projects, standing-seam roofing and S550 high-tensile sheeting, with the flashings and accessories to close the envelope.
What we build
Clear-span working volume, engineered around the process inside it.
Long spans and high eaves for racking density and vehicle movement.
Crane-carrying structures designed around production loads.
Thermally sealed envelopes on a corrosion-conscious frame.
Steel that is meant to be seen as well as to carry load.
Structures that do not fit a standard frame.
The works at Chhattar
The works runs the whole sequence under one roof: CNC plasma cutting and shearing for the plate, drilling and punching to the detailing model, an automatic pull-through welding line for the built-up sections, shot blasting and painting, and roll-forming lines for purlins, girts, roof and wall sheet. Capacity is 15,000 MT a year, and every member leaves with its inspection record.
Why DSI
Eight reasons clients choose DSI for their pre-engineered buildings — from the first consultation to the final bolt.
Consultancy, design, fabrication and erection from one team — an optimal solution, high-quality products and reliable service throughout.
Advanced design software positions every part precisely, balancing structural strength with optimum steel use for a safe, long-lasting building.
High-grade materials that meet or exceed industry standards — 345 MPa steel for all primary and secondary members, 550 MPa grade for roofing.
Bolted columns, rafters and endwall posts make adding bays simple; width and height can also grow when pre-designed for expansion.
Low engineering complexity means a building can be designed, detailed, fabricated and shipped in under 6 weeks, working to your delivery targets.
Every PEB component is made under one roof on CNC-based cutting, welding and forming lines — precise, fast and under strict quality control.
Strength and finish are checked on every piece at every stage, from manufacturing to execution, for a durable end product.
A dedicated project management team stays with you from the first stage to the last — quality, on-schedule progress and guaranteed service.
Where we build
Sachin, Pandesara, Udhna, Katargam, Olpad, Ichhapore
Hazira, Magdalla, Dumas, Bhatpor and the port-side engineering and petrochemical zone
Kadodara, Palsana, Kim, Kosamba, Bardoli, Vareli
Navsari, Bilimora, Valsad, Vapi, Ankleshwar, Bharuch
Industries we build for
Reach us from Surat
A selection of the businesses DSI has built for — across paper, beverages, ceramics, forging, energy, automotive and more.
Projects
Industrial Manufacturing
Lemit Papers LLP is an industrial manufacturing PEB project located in Morbi, Gujarat, developed in 2026 with a substantial built-up area of 214,340 sq. ft. The project demonstrates the application of PEB construction for efficient and functional industrial infrastructure.
Morbi, Gujarat · 2026
Industrial Manufacturing
Mascot Forge Pvt Ltd manufactures forged components, including bearing rings and metal parts. For this client, Darshan Steel Infrastructure delivered an industrial manufacturing building in Rajkot with a built-up area of 1,29,335.
Rajkot
Industrial Manufacturing
G.M. Engineering Pvt Ltd manufactures industrial valves, such as ball, gate, butterfly, and check valves, for global process industries. Darshan Steel Infrastructure designed, fabricated and erected an industrial manufacturing building for the company in Rajkot, Gujarat. The completed steel structure features a total built-up area of 7,85,480 — SQ.FT.
Rajkot, Gujarat · 2026
Industrial Manufacturing
Ambani paper llp manufactures and supplies paper products such as duplex boards and packaging materials. For this client, darshan steel infrastructure delivered an industrial manufacturing building in morbi with a built-up area of 1,12,872.
Morbi
Workflow
From initial design concepts to final site erection, every phase of your project is handled under one roof—ensuring full accountability, seamless coordination, and strict timeline adherence at every step.
Requirements become a structural concept.
The frame is modelled and checked against code.
Analysis becomes shop-ready geometry.
Material is bought against the schedule.
Plate becomes structure.
Verified before it ships.
Loaded in erection sequence.
Assembled to the drawings.
Final step.FAQ
Short answers about who we are, where we are and how we work. For the building itself, see About PEB.
17 min read
How to choose a PEB manufacturer in India: the ten things to check, from engineering and the factory to erection, quotations, records and references.
16 min read
PEB building cost in India per sq ft and per kg: typical 2026 ranges, what drives the price, how to estimate your building and how to compare quotations.
21 min read
PEB building maintenance guide: what to inspect on the roof, gutters, coating, bolts, insulation, cranes and footings, how often, and what to do after storms.
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