Get inspired!

17,725 architecture projects

Learn from past Buildner architecture competition participants through our extensive project library, curated over more than 15 years!

Natural Light-Infused Spaces Under A Modulated Concrete Roof

Authors:
Omar Isaías Moreno Silva, María Teresa Bustamante Morales, Alejandro Lozano
Natural Light-Infused Spaces Under A Modulated Concrete Roof

Project in-detail

The modulated concrete roof allows natural light to envelop the extended exhibition center, creating an inviting atmosphere that enhances visitor interaction and community engagement within the cultural space.
5 key facts about this project
01
Modulated concrete roof enhances natural light across all exhibition areas.
02
Multiple auditoriums of varying capacities allow for diverse event hosting.
03
Updated exhibition halls increase light intake and visitor flow.
04
Integrated coffee shop promotes informal gatherings among visitors.
05
Design emphasizes accessibility throughout the entire center.

The Riga Exhibition Center Extension enhances the functionality and design of the urban landscape in Riga. Located next to the existing exhibition hall, it aims to improve visitor engagement and accessibility. The center combines modern architectural elements with the historical significance of the site. The design focuses on connecting the old and new structures, with an emphasis on bringing in natural light throughout the main spaces.

Design Concept

A key feature of the design is the modulated concrete roof, which allows for abundant natural light to flood the central area. This element not only serves as a structural component but also creates a bright and welcoming environment for visitors. The increased light contributes to a sense of openness, a vital quality for an exhibition space. It encourages exploration and interaction among guests.

Functional Spaces

The extension includes a variety of auditoriums, each with different seating capacities. This diversity allows the center to accommodate a wide range of events, from large conferences to smaller presentations. The design also refreshes the existing exhibition halls, enhancing their natural light intake. This connection between venues facilitates a smooth flow for visitors, making movement through the space easy and enjoyable.

Visitor Amenities

Beyond the main exhibition areas, the layout also incorporates essential services like a lobby, conference rooms, and a coffee shop. These spaces are thoughtfully arranged to support both formal activities and casual interactions. They provide visitors with opportunities to gather and reflect on their experiences. The design encourages social engagement, adding to the center's appeal as a cultural hub.

Design Details

Attention to detail is evident in the layout, with careful pathways and sightlines enhancing navigation throughout the center. This consideration benefits both exhibition curators and visitors, making the space intuitive and user-friendly. The architectural style maintains a modern yet understated character, allowing it to align with the historical context of the area. The result is functional design that fosters connections and exchanges, making it a valuable addition to Riga’s cultural landscape.

Noticed a mistake?
Highlight the text and click on
Noticed a mistake

MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

`
Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

MICROHOME

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

100,000 € Prize Fund / Kingpsan Edition #10 ideas COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Final registration deadline 25 September 2025

Enter an open architecture
competition now

Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025
Denver Affordable Housing Challenge
Denver Affordable Housing Challenge
Affordable Housing Series 19th Edition
The Architect's 
Chair
The Architect's Chair
Take a seat and make a statement! Edition #4
MICROHOME
MICROHOME
100,000 € Prize Fund / Kingpsan Edition #10
Kinderspace
Kinderspace
Architecture for Children’s Development #3
To view this project in detail,
please log in with your
Architects’ Network Plus account.
Subscription instantly unlocks all the architecture projects plus other member-only benefits:
  • Access the 17,725 Concept Library
  • Professional tools including file transfer, email, portfolio management, and more
Register now
Already a member? Log in

This website uses cookies to improve user experience and gather usage statistics.

More information is available in our Privacy & Cookie policy