Southern Iran, since 1991

Steel frames, from drawing to erection

Design, fabrication, delivery and erection of building frames, sheds and heavy steel structures — 1,500 tonnes a month.

Request a quote See our projects

Industrial sheds

Wide-span sheds, built in our factory

Flat and arched sheds for factories, warehouses and sports halls — parts are fabricated and coded in the factory, then erected quickly on site.

Products & services Request a quote

The Sadat Yasuj factory

Precise fabrication under one roof

Cutting, welding, blasting and painting in a 10,000 m² factory in Yasuj industrial park, with quality control at every step.

About the factory Request a quote

From drawing to structure

Every structure is complete on paper before it is raised

Our technical office prepares the construction and shop drawings of every project before fabrication, so what rises on site is exactly what was drawn.

01Construction and shop drawings in-house
02Fabricated to drawing, dimensionally checked
03Erected on site by our own crews

Arched steel shed frame built by Sadat Yasuj, interior view

Move your pointer over the drawing to see the finished structure. Drag across the drawing to see the finished structure.

About Sadat Yasuj

Since 1991 Sadat Yasuj has built steel frames, sheds and tanks. Shop drawings, cutting, welding, painting, delivery and erection are all done in one complex, so quality and delivery time are predictable.

More about us

35 سال تجربه
1,500 تن ظرفیت ساخت ماهانه
10,000 متر مربع کارخانه
15 کارشناس و نیروی متخصص

Products & services

What we build

Every steel structure your project needs, from design to erection, in one place.

All products & services

01

Bolted steel frames

Bolted frames with tree-type moment or flanged connections; all cutting, welding and painting in the factory, and fast weld-free erection on site.
02

Welded steel frames

Building frames with plate-girder columns and beams, built with submerged-arc welding and pinned or moment connections, for office, sports and healthcare buildings.
03

Industrial & arched sheds

Industrial sheds, warehouses, sports halls and swimming-pool buildings with large spans; frames fabricated in the factory and erected fast on site.
04

Elevated & ground tanks

Fabrication and erection of elevated and ground steel storage tanks, from water tanks on steel towers to industrial tanks, crane-erected on site.
05

Bridges & heavy plate girders

Pedestrian and road bridges, heavy plate girders and large steel components, built with submerged-arc welding and dimensional control in our factory.

Step 01

Design & estimate

Reviewing architectural and structural drawings; calculating weight, schedule and cost.
Step 02

Shop drawings

Fabrication drawings for every member and connection, before any plate enters the shop.
Step 03

Cutting & fabrication

Cold, hot and CNC cutting; girders and columns built with submerged-arc welding and checked to size.
Step 04

Blasting & painting

Surface preparation and anti-corrosion coating for the hot, humid southern climate.
Step 05

Coding & delivery

Every part coded and delivered on a schedule matched to erection progress.
Step 06

Erection & handover

Frame erection by our own crews, final inspection and handover to the client.