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Design, fabrication and installation of pergolas, facades and glass roofs

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Investment projects

Residential and mixed-use buildings that retain market value through a durable architectural identity and long-lasting materials.

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Hotels and restaurants

Terraces with year-round occupancy. Add weather-proof capacity for every season and stop losing covers to bad-weather cancellations. A system that pays for itself inside the first year.

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Private projects

Pergolas, winter gardens and bespoke glazing, designed for your property with uncompromising attention to every detail.

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Investment projects

Residential and mixed-use buildings that retain market value through a durable architectural identity and long-lasting materials.

Learn more

Hotels and restaurants

Terraces with year-round occupancy. Add weather-proof capacity for every season and stop losing covers to bad-weather cancellations. A system that pays for itself inside the first year.

Learn more

Private projects

Pergolas, winter gardens and bespoke glazing, designed for your property with uncompromising attention to every detail.

Learn more

Facades

Aluminium-glass facade systems for modern architecture. Turnkey delivery.

Facades

Bioclimatic pergolas — Soft, Slide, Roll

Moving roof systems with automated louvres. Snow load up to 300 kg/m².

Bioclimatic pergolas — Soft, Slide, Roll

Glass roofs

Aluminium structure with pitch up to 8°. EPDM seals, integrated LED.

Glass roofs

Smart control and Somfy automation

Wind and sun sensors, LED lighting, scheduled control and full automation.

Smart control and Somfy automation

Facades

Aluminium-glass facade systems for modern architecture. Turnkey delivery, from concept to installation and the final detail.
Ventilated facade with aluminium glazing — residential building in Plovdiv
Facade composition with gold relief panels, aluminium pergola and glass balustrades

Pergolas

Bioclimatic pergolas — Soft, Slide, Roll and classic. Snow load up to 300 kg/m². Full automation and integrated LED lighting.
Residential complex in Ruse — facades, pergolas and glazing by Fifth Season
Bioclimatic pergola Slide with LED lighting

Glass roof

A glass roof that brings aesthetics and function into one complete system. Nature and comfort, together. Your place beneath an open sky.
Classic pergola with automatic vinyl roof and LED lighting
Fifth Season completed project

Ready to start your project?

A new standard for outdoor spaces

Every project we deliver follows four uncompromising rules. The difference between a pergola someone bolted on and a system designed into the architecture.

  • Materials with proven provenance

    Aluminium, fabric and glass from European suppliers, backed by long-term warranties.

  • Intelligent control

    Automated systems, sensors and integrated LED lighting for comfort across every season.

  • Energy efficiency

    Aluminium systems with a thermal break, triple-pane glazing and certified U-values. Lower running costs and a property valuation that holds for decades.

  • End-to-end delivery

    One team, one contract, one warranty. From design through fabrication to installation and the final detail.

Map of the Fifth Season office in Ruse

Find us in Ruse

Our office is in central Ruse, easy to reach by car or public transport. Visit us for an on-site consultation, or call ahead to schedule a time.

Fifth Season architectural system — completed project

Trust earned, project by project

Every project we complete reflects the way we work: quality, architecture, lasting value.

Nothing but praise for this team. True professionals who put client satisfaction first, not the invoice. They turned my terrace into a warm, beautiful space. Let the photos speak.
Nurai Hasan, Google Reviews · 5⭐

Nurai HasanGoogle Reviews · 5⭐

Glass roof with aluminium structure — interior view