“ArchLabour develops a theoretical framework for assessing mass labour in former colonial territories, in order to shine a spotlight on invisible workers, thus establishing a connection between historical subalternity and today’s inequalities.” read more

Event: IASTE 2025, Alexandria, Egypt
Authors: Beatriz Serrazina
Date: 23 – 26 May 2025


Colonial Building Sites: Labour, Skills and Construction Technologies
Road Paving, foundation layer (Source: Relatório da Direcção dos Serviços de Obras Públicas de Moçambique, 1942, AHU, OP1381).

Summary

The spatial dimension of colonialism is a topic frequently addressed by architectural historians, who examine the finished buildings as evidence of the historical processes at work. However, the construction sites themselves were the setting for significant interactions between people, skills, materials, and technologies.

Despite the ephemeral nature of these spaces, they exhibited a significant
cosmopolitan dimension that has yet to be fully elucidated. What were the dynamics of interaction between laborers from disparate backgrounds and with different agendas? What construction skills and technologies were considered in the process? What was the impact of these interactions on the relationship between tradition, cosmopolitanism, and colonialism? This session on Colonial Building Sites: Labour, Skills and Construction Technologies encompasses a diverse range of temporal and geographical contexts, including examples from Africa and Asia. The aim is to facilitate a more nuanced and intricate comprehension of the construction site as a pivotal space that simultaneously supported and challenged colonialism across time and space. The contributions will include questions about authorship, construction materials and methods, design, architectural modernity, the coexistence of multiple skill sets, recruitment and urban unrest, the transfer of knowledge, and the dynamics of expertise.


Presentations