Keystone Supplies, Unit 17 Storforth Lane Trading Estate, Hasland, Chesterfield,
Derbyshire, United Kingdom S41 0QQ
01246 201523

Beautiful Steel Look Doors From ALUCO

Make a bold architectural statement with ALUCO handcrafted steel look aluminium doors. Designed to replicate the timeless elegance of classic industrial heritage glazing, these doors combine ultra slim profiles, high performance thermal efficiency, and robust security for modern living spaces.
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ALUCO Elite Floating Lock Doors

Bespoke Steel Look Aluminium Entrance Doors
The ALUCO Elite Floating Lock entrance door delivers an unmistakable architectural presence, capturing the bold visual weight of iconic industrial heritage design. Engineered with ALUCO's signature floating lock box detail seamlessly integrated into the ultra slender aluminium profile, this entrance door creates a statement focal point for modern homes, barn conversions, and architectural renovations. Custom glazing bar matrices allow for complete design freedom, pairing expansive glass lights with authentic steel replica proportions.

Handcrafted in the UK from premium grade architectural aluminium, the Elite Floating Lock door incorporates advanced polyamide thermal break technology to eliminate draughts and heat loss. Fitted with heavy duty multi point locking mechanisms, high performance acoustic double glazing, and precision weather seals, it delivers robust security and exceptional weather resistance without the excessive weight, ongoing maintenance, or thermal inefficiency of traditional steel doors.
External Finish
Architectural polyester powder coated aluminium, textured heritage finish, or anodised
Internal Finish
Matching powder coated aluminium or bespoke dual colour options
Glazing Options
High performance 28mm double glazing, obscure privacy glass, or acoustic laminated glass
Optional Extras
Signature floating lock box backplate, architectural pull handles, integrated sidelights, overhead transoms, authentic horizontal glazing bars
Opening Styles
Inward opening single entrance door, outward opening single entrance door, single door with fixed glazed sidelights
Colours
Classic Heritage Black, textured architectural finishes, complete range of Classic RAL colours, and dual colour combinations
Security & Standards
High security multi point locking mechanisms, PAS 24 security certified, internal security glazing beading
Thermal & Acoustic
U values down to 1.5 W/m²K with acoustic noise dampening up to 42dB

All Colour's can be found here...

Yes, VELFAC's Ribo range of windows are modern designs that make use of.... security technology. They conform to... security standards

When we fit VELFAC Ribo windows....

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ALUCO Elite French Doors

Handcrafted Steel Look Double Terrace Doors
The ALUCO Elite French door collection seamlessly bridges indoor living spaces with terraces and private gardens. Inspired by classic art deco styling and traditional industrial steel screens, these doors feature ultra slim sightlines and authentic horizontal glazing bars that maximize natural daylight. Installed as an elegant patio door or a grand entrance, the Elite range brings timeless architectural distinction to both character renovations and modern open plan extensions.

Engineered with high performance aluminium extrusion and built in thermal breaks, ALUCO French doors deliver exceptional thermal efficiency and acoustic dampening. High security multi point espagnolette locking systems and internal glazing beads provide dependable protection against forced entry. Unlike original steel joinery, these precision engineered aluminium systems are lightweight, completely weather resistant, and operate smoothly year after year without warping or rusting.
External Finish
Architectural polyester powder coated aluminium, textured heritage finish, or anodised
Internal Finish
Matching powder coated aluminium or bespoke dual colour options
Glazing Options
High performance 28mm double glazing, solar control glass, or acoustic laminated glass
Optional Extras
Authentic heritage teardrop handles, bespoke horizontal glazing bar matrices, low threshold transitions, integrated side screens
Opening Styles
Inward opening single door, outward opening single door, inward opening double French doors, outward opening double French doors
Colours
Classic Heritage Black, textured architectural finishes, complete range of Classic RAL colours, and dual colour combinations
Security & Standards
High security multi point locking mechanisms, PAS 24 security certified, internal security glazing beading
Thermal & Acoustic
U values down to 1.4 W/m²K with acoustic noise dampening up to 42dB

All Colour's can be found here...

Yes, VELFAC's Ribo range of windows are modern designs that make use of.... security technology. They conform to... security standards

When we fit VELFAC Ribo windows....

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Distinctive Architectural Design & Bespoke Craftsmanship

Elite Floating Lock Steel Look Front Doors

  • Ultra Slim Steel Look Profiles
  • Secured By Design & PAS 24
  • Advanced Polyamide Thermal Break
  • Architectural Aluminium
Defined by its signature floating lock design, this bespoke ALUCO entrance door delivers an unmistakable architectural presence. The minimalist lock box detail seamlessly integrates into the ultra slim aluminium frame, pairing authentic industrial character with advanced multi point security and exceptional weather protection.
Timeless Double Doors & Elegant Garden Living

ALUCO Elite French Doors

  • Ultra Slim Sightlines
  • Secured By Design & PAS 24
  • Advanced Thermal Break Technology
  • Architectural Aluminium
Seamlessly open your living space to the terrace or garden with ALUCO Elite double French doors. Featuring iconic slim sightlines, authentic horizontal glazing bars, and advanced thermal breaks, these doors flood rooms with natural daylight while delivering outstanding acoustic insulation and energy efficiency.
Bring your homes beauty within

Interior Collection Doors

  • Traditional Rebated Frame
  • Secured By Design
  • U Values Down To 0.8W/m²K
  • Alu-Clad Wood / Pure Timber
Complete your Steel Look throughout your home with ALUCO's interior collection doors designed to be versatile and stylish in traditional and contemporary homes.
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Stay Stylish With Matching Windows

Looking For Matching Steel-look Windows?

We have just the thing...
Check out ALUCO windows, designed with the same slim, secure, and modern designs of these doors.
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Company No: 08821594
Vat No:189597232
Created@keystone-supplies.co.uk
Keystone Supplies
Unit 17
Storforth Lane Trading Estate
Hasland
Chesterfield
Derbyshire
United Kingdom
S41 0QQ