Strong steel structures, flawless craftsmanship.
From design to installation, we manage every step of steel construction, steel roofing, mezzanine floors, wrought iron and gate systems under one roof.
Reliable
We deliver exactly what we promise, the way we promised it.
Quality workmanship
Controlled fabrication in our workshop, clean installation on site.
On-time delivery
We plan the schedule up front and stick to it.
Expert team
Experienced craftsmen, welders and installation crews.
Your trusted steel partner with over half a century of experience
Founded in 1972, our company has embraced continuous improvement in steel construction, roofing, warehouses and every kind of steel work. We follow technical and technological developments closely and put customer satisfaction first.
Under the Erdem Metal Sanayi roof, we manufacture from Istanbul for projects across Türkiye and abroad, combining economy, aesthetics and safety.
One partner for every kind of steel work
From large steel structures to garden gates, we fabricate everything in our own workshop and install it with our own team.
Engineered bolted and welded steel frames for factories, warehouses, hangars and commercial buildings.
Durable, lightweight, long-life steel roof systems for canopies, car parks and industrial buildings.
Engineered steel mezzanine floors that double the usable area of high-ceilinged spaces.
Interior, exterior and fire escape stairs: safe, compliant and well designed.
Wrought iron, stainless and box-section railings for balconies, stairs, terraces and garden walls.
Hand-crafted wrought iron garden gates, railings, window grilles and door guards.
Modern louvre fences and screens that block the view while letting air through.
Panel fencing, chain-link fencing and razor wire for factories, sites and land security.
Motorised sliding gates, trackless cantilever gates and bespoke villa entrance gates.
Wide-span sliding, folding and cantilever gates for industrial facilities.
Made-to-measure metalwork: doors, window grilles, pergolas, canopies and more.
Steel-framed winter gardens and terrace enclosures with glass or polycarbonate roofs.
A turnkey process from structural calculations and workshop fabrication to delivery and site installation.
From design to installation, one team
The same team plans, fabricates and installs every job, so dimensions, quality and schedule stay under one responsibility.
Survey and design
We measure on site and finalise the project with structural calculations and 3D drawings.
Workshop fabrication
Cutting, welding, painting and galvanising are all handled in house.
Delivery and installation
Our expert crew installs on site in line with health and safety rules.
Handover and support
We inspect the work before handover and remain at your side afterwards.
Why steel?
Steel has the highest strength-to-weight ratio of any building material. Prefabricated members cut both cost and construction time.
Cost-effective
Prefabricated structural members deliver high quality at low cost.
High load capacity
Smaller sections create lighter yet stronger structures.
More usable space
Slim columns and beams free up more floor area.
Short build time
Earlier completion means less rent, interest and waiting cost.
Organisations that trust us
From municipalities to shopping malls, hotels to universities, we have handled steel fabrication and installation for many organisations.
- Emintaş 2 İş Merkezi
- Mado Dondurmaları
- Bakırköy Osmaniye Öğrenci Yurdu
- Doğtaş Mobilya
- Kemerburgaz Evleri
- Torium AVM
- Olivium AVM
- Keleşoğlu İnşaat
- Yıldız İnşaat
- Yazıcılar İnşaat
- Menderes Kalıp Sanayi
- Levinson Deri
- Safyürek İş Hanı
- Taş Camı Çelik İşleri
- Zeytinburnu Belediyesi
- İstanbul Büyükşehir Belediyesi
- Erkül Kimya
- Aktim İş Merkezi
- Özkaradağ Çiftliği
- BİM
- A101
- ŞOK
- Show Market
- Hilton Hotel
- Uranüs Hotel
- Bilge Üniversitesi
- Aydın Üniversitesi
- Ayasofya Camii
Tell us about your project and we will prepare a tailored quote
Contact us for a site survey, measurements and pricing. No drawings yet? We will listen to your needs and find the right solution together.
Contact details
- Telsiz District, 80th Street No: 9A, Zeytinburnu, Istanbul, Türkiye
- 0212 582 91 95
- 0536 264 05 83 / 0532 173 45 48
- info@mastercelik.com.tr