
Designed to Perfectly Complement Your Project
Festa presents a curated collection of advanced architectural bifold glass doors, engineered using thermally broken aluminium systems that deliver industry-leading aesthetics, dimensions and performance.
Our folding patio doors are far from a standard solution. Each system is designed with meticulous attention to detail, incorporating ultra-slim sight-lines, concealed thresholds and refined hardware to create uninterrupted visual flow and maximise natural light.
Available in expansive configurations, Festa’s bifold glass doors are suitable for a wide range of architectural applications, from contemporary extensions to large-scale glazing schemes.
Folding Patio Doors & Interior Applications
Seamless Transitions, Inside and Out
Our bi folding glass doors are equally suited to external and internal use. As folding glass patio doors, they create a seamless connection between living spaces and the outdoors. As interior bifold glass doors, they provide flexible zoning while maintaining light, openness and visual continuity.
Options include:
• Folding patio doors with ultra-slim aluminium frames
• Internal bifold doors with glass for open-plan living
• Interior bifold glass doors for refined spatial division
• Fully rebatable frames and pocket panels for minimal visual impact
Each system is configured to suit your architectural vision, whether outward opening, inward opening or integrated into larger glazing elements.


Bespoke Aluminium Systems
Precision Engineering, Tailored Specification
Every Festa bifold glass door system is bespoke. Profiles, configurations and finishes are selected to meet the exact requirements of the project, ensuring coherence with the wider architectural glazing package.
Our aluminium folding systems offer:
• Ultra-slim, thermally broken aluminium profiles
• Custom panel sizes for large-scale openings
• Bespoke RAL and anodised finishes
• Concealed hardware, handles and thresholds
• Integration with windows, sliding doors and roof glazing
This level of customisation allows architects and developers to achieve a cohesive, design-led outcome without compromise.
Performance, Compliance & Longevity
Built for Enduring Residential Performance
Festa’s bifold glass doors are engineered to meet the expectations of luxury residential living while complying with UK building regulations and performance standards.
Key performance attributes include:
• Excellent thermal efficiency for year-round comfort
• High security with advanced multi-point locking systems
• Structural integrity for large-format glazing
• Durable aluminium construction designed for longevity
Our commitment to sustainability ensures materials and manufacturing processes support long-term environmental responsibility and building lifecycle value.


Glass Specification
Advanced Glazing from Industry Leaders
Festa works with leading glass manufacturers including Saint-Gobain and Guardian, allowing us to specify glazing solutions that enhance comfort, clarity and performance.
Available glass options include:
• High-performance double or triple glazing
• Low-iron glass for enhanced transparency
• Solar control glass to manage heat gain
• Acoustic glass for noise-sensitive environments
• Laminated safety and security glass
Glass specifications are developed in line with project requirements, location and performance objectives.
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Yes. Festa specialises in bespoke bifold glass doors for high-end residential architecture, with systems designed to meet demanding aesthetic, performance and durability requirements.
Absolutely. We collaborate closely with architects, developers and contractors from early design stages through to specification and installation support.
Yes. Our internal bifold doors with glass are ideal for creating flexible, light-filled interiors while maintaining visual continuity between spaces.
All Festa bifold glass doors are bespoke. Panel sizes and configurations are tailored to suit each project, allowing for large-scale openings with minimal sight-lines.
Yes. Our aluminium folding patio doors use thermally broken profiles and high-performance glazing to achieve excellent thermal efficiency suitable for UK climates.
Yes. We offer a wide range of bespoke finishes, including custom RAL colours and anodised options, along with concealed and design-led hardware choices.