
Architectural Metalwork
Balustrades, reception desks, staircases, door pulls, lighting and integrated artwork in brass, bronze, copper, steel and stainless steel.

The best detail is the one nobody remarks on: a handrail that feels right under the hand, a door that closes without a sound. We are the unseen hand behind that.





Balustrades, reception desks, staircases, door pulls, lighting and integrated artwork in brass, bronze, copper, steel and stainless steel.

PVD in 19 colours, electroplating, hand patination and texture: polished, satin, hammered, etched.

Fluted facade panels, external balustrades, sculptural courtyard and entry pieces, built to last where the weather is unkind.

Sculptural commissions for residences, yachts and signature spaces. Built once, carefully, never repeated.
A finish is chosen the way a stone is: with care, with reference samples, and a sense of how it will age. We produce physical samples for every project, in the substrate the final piece will use.









From a single lobby piece to a complete coordinated metal package, to the brand standard.

Superyacht interiors and exterior elements, designed for salt, weight and shipyard timetables.

From an interior balustrade to a complete bespoke kitchen edge.

Quiet, precise metal for rooms where people look closely.

Metal that stays crisp under shop lighting for years, to the brand's own specification.

The metal that gives a headquarters its weight.




Laser cutting · bending & forming · welded fabrication · CNC machining.
PVD across the full chromatic register · electrochemical plating · hand patination.
From drawing to sample to production: we engineer before we make.
Stainless Steel 304/316, brass, bronze, copper, titanium, aluminium · food-safe, water-contact & bio-compatible options.
From a single piece to a high-volume series, with the same protocols throughout.



Dekap began in 2009 around the gold-plating bench of a small family workshop. The atelier learned the grammar of surface in the slowest possible way: by working on it, every day. Design, engineering, production and every surface treatment now sit under one roof.
During busy production periods we can't always answer every call right away. If you can't reach us, email or use the form and we'll come back to you as soon as we can.
Ferhatpaşa Mahallesi, 16. Sokak, No:1/A, Ataşehir, İstanbul, Türkiye
We name a project only with the client's blessing; privacy is kept, or lifted when you are proud to share.
The atelier welcomes those who would like to see how the work is actually done, by prior appointment.