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Charred Wood Cladding and Vertical Farming Transforming a Former Grain Elevator into a Sustainable Community Hub

Charred Wood Cladding and Vertical Farming Transforming a Former Grain Elevator into a Sustainable Community Hub
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Utilizing charred wood cladding and vertical farming, the transformation of a former grain elevator creates a multifunctional community hub that reflects sustainability and adaptive reuse within an industrial landscape.
5 key facts about this project
01
Utilizes charred wooden shingles for enhanced weather resistance and aesthetic appeal.
02
Incorporates cross-laminated timber panels to promote sustainability and minimize carbon footprint.
03
Features a bent A-frame design that optimizes internal space and enhances structural integrity.
04
Integrates vertical farming systems to address local food production within an urban context.
05
Transforms an existing industrial structure into a multifunctional community resource center.

### Project Overview

The proposal revitalizes the Cargill Pool Grain Elevator along the shores of Lake Erie, aiming to convert abandoned industrial structures into a functional community hub. This initiative focuses on reintroducing life to a disused landscape while emphasizing principles of sustainability and resilience. In doing so, it seeks to engage the local community, promoting both social interaction and environmental stewardship.

### Reinterpretation of Industrial Heritage

The project redefines the narrative surrounding industrial remnants, integrating the existing grain elevator into a vibrant space that honors its historical significance. By adapting and transforming these structures, the design cultivates an environment that intertwines past industrial activities with current and future community-oriented functions. This adaptive reuse approach encourages a sense of nostalgia while creating opportunities for progressive community engagement.

### Sustainability and Resilience Strategies

Central to the project's design are sustainable practices, including the incorporation of solar and geothermal energy systems, which support overall self-sufficiency. Vertical farming initiatives within the facility enhance food production capabilities and serve educational purposes, reinforcing the connection between urban living and sustainable agriculture. Additionally, the design addresses waste management effectively by turning byproducts into valuable resources, ultimately contributing to improved community health and environmental quality.

### Material Palette

The design employs a diverse selection of materials that engage with both the industrial character of the site and its natural surroundings. Key materials include reinforced concrete for structural integrity, metal cladding for aesthetic continuity with an industrial theme, and glass to enhance light penetration and visual connectivity with the environment. Wood finishes add a natural warmth to interior spaces, while green roof systems promote biodiversity and thermal efficiency. The use of upcycled materials underscores a commitment to environmental responsibility, enhancing the project's sustainability profile.

### Spatial Configuration

The layout is characterized by multifunctional communal spaces that facilitate diverse activities. Landscaped areas such as the "Sky Forest" and community gardens are designed to encourage social interaction. Mixed-use zones blend residential, commercial, and community-focused spaces, fostering economic resilience and vibrant urban life. The integration of vertical farming areas not only contributes to food production but also serves as educational platforms, emphasizing sustainable practices within the community.

The design ultimately creates an inclusive environment that addresses social needs while promoting ecological awareness, paving the way for future urban interventions.

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The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

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Competition organisers

The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

Buildner's Unbuilt Award 2025

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 October 2025

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