Modern Staircases Designed in the UK, Made in the EU
Floating, central spine and fully bespoke modern staircases — engineered in steel, glass and timber, manufactured at our EN 1090-1 EXC2 facility near Kraków, and delivered as intra-EU supply across Spain. CTE DB-SUA engineered, no Brexit customs.
Our Range
Bespoke Modern Staircases & Glass Balustrades
Each design is manufactured to exact specification in steel, glass and timber — engineered to satisfy CTE DB-SUA dimensional requirements and supplied with full technical pack for architect-led installation across Spain.
Central Spine with Platform
A striking central spine staircase with solid oak treads, integrated platform landing and concealed LED lighting. Open tread design with frameless glass balustrade — the natural fit for open-plan villa typology in Marbella, Sotogrande and Mallorca.
From €9,999supplyGet Quote →
Central Spine Staircase
A contemporary central spine with full-height frameless glass panels both sides. Single structural steel beam, treads cantilevering — open and airy design that maximises light flow between floors. Most specified system on Costa del Sol villa projects.
From €8,999supplyGet Quote →
U-Shape Central Spine
Warm solid oak or walnut treads paired with structural glass balustrade and stainless steel handrail. A versatile design that works in both traditional Andalucían and contemporary Spanish interiors. Tight-footprint configurations for compact villa stairwells.
From €9,500supplyGet Quote →
L-Shape Steel Plates
A powder-coated steel plate frame with open treads and full-height glass balustrade — clean, minimal and architecturally striking. Suited to modern Spanish new builds, loft conversions and commercial interiors requiring a statement staircase.
From €7,999supplyGet Quote →
U-Shape Steel Plates
A U-shaped modern staircase with solid oak treads, quarter landing and frameless glass balustrade. Ideal for villas where space dictates a change in direction — designed to fit your exact dimensions with full 3D visualisation.
From €8,999supplyGet Quote →
Y-Shape Central Spine
A central spine staircase with single structural steel beam — the ultimate in architectural minimalism. Open on both sides with frameless glass balustrades, creating a dramatic sculpture-like centrepiece for La Zagaleta-class villas.
From €10,999supplyGet Quote →
Floating Staircase
A wall-fixed cantilever staircase — treads appear to float in space with no visible support structure. The most dramatic visual effect of any modern staircase system. Requires a structural wall (200 mm+ masonry or reinforced concrete).
From €9,500supplyGet Quote →
Premium Central Spine
A bespoke feature staircase with integrated LED lighting, walnut or oak treads and fully custom design. Every element tailored — tread profile, handrail finish, lighting temperature, colour scheme. Sierra Blanca and Cascada de Camoján specification level.
From €11,500supplyGet Quote →
Fully Bespoke Staircase
A fully bespoke staircase design — concept to delivery. If none of our standard systems match your vision, our design team creates something unique. Steel, glass, timber or any combination — any layout, any finish.
From €12,999supplyGet Quote →Not sure which system fits your project?
Our design team will guide you through every option — free 3D visualisation, no obligation.
Book Free Design ConsultationDesigned in the UK, Manufactured in the EU
Continox combines UK-based design and structural engineering with EU-based manufacturing at our EN 1090-1 EXC2 certified facility near Kraków, Poland.
EN 1090-1 EXC2 Certified
All structural steel fabricated at our EN 1090-1 EXC2 certified facility — CE marking and DoP per EU CPR 305/2011.
CTE DB-SUA Engineered
Dimensionally engineered to CTE DB-SUA Sección 1 — uso restringido or uso general. Compliance schedule included.
Intra-EU Supply
Intra-EU B2B supply — no customs, no import duty, no EUR 1, no Brexit complications. Spanish IVA reverse-charged.
From Brief to Delivered Kit
A simple, transparent process — from first enquiry to finished staircase. Free 3D visuals included.
Free Quote
Dimensions, configuration, CTE classification. Fixed-price quote within 48 hours.
3D Design
Photorealistic 3D visuals in your actual stairwell. Two revision rounds included.
EU Manufacture
EN 1090-1 EXC2 fabrication near Kraków. Full technical pack — CAD, structural calcs, CE docs, CTE schedule.
Delivery
Intra-EU freight, 4–6 days transit, no customs. Remote technical support during install.
Transparent Pricing. Bespoke Quality.
All prices supply-only ex-works EU. Add €900–€1,500 delivery to mainland Spain.
Steel Plates Staircase
From €7,999excl. IVA- L-shape steel plate frame
- 100–120mm solid oak or walnut treads
- Frameless glass balustrade included
- EN 1090-1 EXC2 + CE marked
- 3D visuals + technical pack
Central Spine Staircase
From €8,999excl. IVA- Architectural centrepiece
- S275 or S355 structural spine
- Frameless glass both sides
- Straight, L, U configurations
- 3D visuals + CTE schedule
Fully Bespoke Design
From €12,999excl. IVA- Helical, Y-shape, sculptural
- Mixed timber + steel + glass
- Individual structural engineering
- DWG, PDF, STEP for BIM
- LED integration optional
Every staircase is priced individually based on dimensions, materials, complexity and logistics. Free guide quote within 48 hours.
Modern Staircase Spain FAQ
Everything architects and contractors ask about Continox staircases for Spanish projects.
How much does a modern staircase cost in Spain?
From €7,999 for an L-shape steel plates staircase to €8,999–€14,500 for a central spine with oak/walnut and frameless glass, and €12,999–€25,000 for fully bespoke. Supply-only ex-works. Add €900–€1,500 delivery.
Why manufacture in Poland?
EN 1090-1 EXC2 facility near Kraków. Intra-EU supply — no customs, no duty, no Brexit complications. 4–6 days transit.
How does Continox handle CTE DB-SUA?
Every staircase engineered to CTE DB-SUA Sección 1. Uso restringido: huella ≥22cm, contrahuella ≤20cm, anchura ≥80cm. Uso general: huella ≥28cm, contrahuella 13–18.5cm. Compliance schedule included. Final Certificado Final de Obra is the architect's responsibility.
What lead time should I plan?
4–8 weeks. 1 week design, 3–6 weeks fabrication, 4–6 days transit.
Do you supply glass balustrades for terraces?
Yes — frameless balustrades for terraces, pool surrounds, mezzanines, balcony railings. EN 14449 + EN 12150. See glass balustrade and balcony railings.
Who handles final compliance?
Continox supplies components and documentation. Final Certificado Final de Obra is the Spanish-registered arquitecto director de obra and arquitecto técnico's responsibility.
Can I see my design before manufacturing?
Yes — photorealistic 3D visuals, two revision rounds, DWG/PDF/STEP for BIM. Signed structural calculations included.
Do you work with Spanish studios?
Yes — across Madrid, Barcelona, Marbella, Valencia, Mallorca. 3D visuals during proyecto básico, DWG/PDF/STEP for proyecto de ejecución, remote technical support during install.
Our Core Values
Bespoke Design
Every staircase tailored to the exact stairwell and brief. No off-the-shelf kits.
Expert Engineering
10+ years. IStructE structural calculations, Eurocode framework.
3D Visualisation
Photorealistic 3D, two revision rounds. DWG, PDF, STEP for BIM.
CTE DB-SUA Compliant
EN 1090-1 EXC2, CE marked, technical pack with CTE schedule.
Liability: Continox supplies components and documentation. Final Certificado Final de Obra remains the Spanish-registered architect's responsibility.
Ready to Start Your Spanish Project?
Free 3D visualisation, fixed-price quote within 48 hours, full technical pack with CTE DB-SUA compliance schedule. From €7,999 supply-only, delivered as intra-EU supply.