Opening dates announced in advance
Programme planned back from opening day, with fabrication slots and staged shipments for every branch.

Industries · Retail & wholesale
Cash-and-carry stores, supermarkets, convenience stores, fresh markets and showrooms. Repeatable steel designs that can be rolled out across Thailand, with the opening date fixed from day one.
Thai retail and wholesale

Thai retail and wholesale chains keep expanding into provincial towns: cash-and-carry stores, supermarkets, convenience stores and community markets. Each branch has an announced opening date, a marketing plan and staff hired in advance.
Retailers need a building type they can repeat with the same look, layout and budget in Prachinburi, Khon Kaen or Chumphon, and a supplier who can deliver several stores in parallel. Steel frames do exactly that: one design, fabricated in batches and erected in weeks.
Your challenges, our answers
Programme planned back from opening day, with fabrication slots and staged shipments for every branch.
A standard frame and façade module adapted to each plot, wind zone and soil, so every store looks and costs the same.
Long-span frames that keep shelving, checkouts and aisles flexible for future merchandising.
Customer car-park roofs, entrance canopies and loading-bay covers designed with the store.
Batch fabrication and clear marking per store, so parallel sites receive the right pieces.
Escape routes, fire separation and intumescent protection coordinated where the authority requires a rating.
What we build
Large-span stores with high bays for racking, back-of-house and loading docks.
Sales floors, food courts and tenant units under one roof.
Small, repeatable steel buildings for chains rolling out many branches.
Ventilated, column-free market halls with wide roofs for daytime and night trading.
Customer parking shade, entrance canopies and drive-through roofs.
Regional DCs that supply the stores, often in the same programme.
Inside the structure
Typical design choices. Every project is engineered to its own brief, site and standards.
| Design item | Typical approach |
|---|---|
| Clear span | 20–50 m sales floors, or a grid matched to your store planogram |
| Eave height | Set for racking in cash-and-carry, or for ceilings and services in supermarkets |
| Canopies | Cantilever or column-supported entrance and car-park canopies |
| Façade frames | Steel framing for signage, glazing and brand façades |
| Roof loads | Thai-code live load plus HVAC, signage and solar PV |
| Wind | DPT 1311-50 zone for each branch's province |
| Fire protection | Intumescent paint where a fire rating is required |
One design library adapted per site, so approval, fabrication and erection get faster with each branch.
Few or no internal columns, so layouts change without structural work.
Main frame, canopies, mezzanines and façade steel delivered together.
Packing lists and marks per store for parallel roll-outs.
Thai codes and standards
Construction permit from the local authority, or from IEAT inside an industrial estate. We prepare drawings and calculations for the submission.
Thai wind and seismic standards, checked for the province of your site.
Your licensed Thai engineer (กว.) reviews and signs; we answer every comment.
Stores open to the public need escape routes, fire separation and access; we coordinate openings and fire walls in the frame.
International design practice for hot-rolled, built-up and cold-formed members.
Proven projects
Thai projects first, followed by references from our international portfolio with the same type of structure.

Commercial & retail building
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Commercial & retail building
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Commercial & retail building · 791 T
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Commercial & retail building
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Commercial & retail building
7Where the industry builds
Estates tagged for this industry in our directory of Thai industrial estates.
Why World Steel
Factories, warehouses and commercial buildings delivered across Thailand.
2,500 T of fabrication capacity a month, ISO 9001 quality and ISO 3834-2 welding, inspected before shipment.
Approval drawings your Thai engineer can sign, with wind and seismic loads for your province.
Shipped to Laem Chabang, Bangkok, Map Ta Phut or Songkhla, with documents for your customs broker.
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FAQ
Yes. We create a standard store design and adapt it to each plot, wind zone and foundation, which shortens approval and fabrication for every new branch.
Yes. Our Thai projects include Makro Prachinburi, Makro Khon Kaen, 7-Eleven stores, Chumpon Market and SKB Marry Mart.
Yes. We fabricate in batches and mark and pack per branch, so parallel sites get the right pieces.
Yes. Entrance canopies, car-park shade and loading-bay covers are designed and shipped with the main building.
Other industries
Send your site, size and requirements. We reply within one working day with a structural concept and budget.