Bespoke Crittall-Style Steel Doors and Windows for Architects and Designers in the UK
European craftsmanship, British design standards — handcrafted steel and glass systems made to your specifications, delivered directly from Poland.
Premium Steel Craftsmanship for Modern British Interiors
At Portamet, we specialise in the design and manufacture of bespoke steel doors and interior windows that combine timeless Crittall-style aesthetics with exceptional build quality.
Every piece is hand-crafted in our Gdańsk factory using precision-engineered steel profiles and architectural glass. We serve architects, interior designers, and developers across the UK, supplying made-to-order steel partitions, French doors, sliding systems, and glazed walls for residential and commercial projects.
Our approach combines European engineering with British design sensibility — slim sightlines, balanced proportions, and a clean industrial style that complements both modern and heritage interiors.
Why Portamet for Your UK Projects
Direct from Manufacturer – Better Value, Full Customisation
Work directly with the producer — no intermediaries. Specify your dimensions, glazing type, handle style, or powder-coated finish, and we’ll produce your doors to order.
Compliant with UK Standards
Our steel systems are built in accordance with British and European norms, ensuring long-term durability and compatibility with UK architectural standards.
Proven Export Expertise
Portamet ships regularly to the United Kingdom, with fully managed logistics and customs handling.
We provide professional packaging, delivery coordination, and after-sales support for smooth project execution.
Architectural Support
We collaborate with RIBA-registered architects and design studios. Technical drawings, DWG files, and specification data are available upon request.
Products We Offer to UK Professionals
Designed for Architects, Built for Longevity
Our mission is to provide architectural-grade steel doors that combine visual lightness with structural strength.
Each project is engineered for accuracy, symmetry, and flawless surface finish.
We’re trusted by professionals across Europe for:
Consistent production quality,
Flexible lead times,
Reliable communication in English,
Competitive pricing and transparent quotes.
From boutique residential interiors in London to multi-unit developments across the UK — Portamet delivers steelwork that defines contemporary elegance.
Let’s Build Your Next Project Together
If you’re an architect, interior designer, or property developer seeking a reliable European partner for steel and glass joinery — we’re ready to collaborate.
Contact our UK export team for design consultation, samples, and pricing.
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