Labor Shortage Reshapes Architecture: From Brasilia's Candangos to Prefabrication
A worldwide shortage of labor in the construction sector is leading to a trend towards industrialization and prefabrication. This development stands in stark contrast to the construction of Brasilia in the late 1950s, where unskilled workers known as 'candangos' built the capital under President Juscelino Kubitschek's vision. Presently, 94% of construction firms in Brazil are experiencing labor shortages, with an anticipated demand for 4.4 million workers by 2027. The United States is projected to need 450,000 workers by the same year, while a 2026 NAHB survey reveals that only 6% of young Americans are interested in construction jobs. According to Turner & Townsend, 71% of 112 global markets are facing shortages, escalating to 100% in Australia and New Zealand. Architect Sergio Ferro emphasizes the dependence of modern architecture on manual labor, whereas João Filgueiras Lima's prefabrication efforts highlight the importance of rationality in addressing scarcity.
Key facts
- 94% of Brazilian construction companies face labor shortages, and over 75% have revised project schedules.
- SENAI projects 4.4 million construction jobs needed in Brazil by 2027.
- US Associated Builders and Contractors estimates 450,000 workers needed in 2027.
- 2026 NAHB survey: only 6% of Americans aged 18-25 with a defined career path want to enter construction.
- Turner & Townsend study: 71% of 112 markets in 44 countries face labor shortages; 93% in EU; 100% in Australia and New Zealand.
- Brasilia was built in just over three years starting in 1958 with tens of thousands of candangos.
- Sergio Ferro argues modern architecture's formal freedom depended on abundant, low-cost manual labor.
- João Filgueiras Lima (Lelé) pioneered prefabrication in Brazil, notably in the Sarah hospitals.
- The article is part of ArchDaily's theme 'The Architecture of Craft: Stories of the Handmade in the Digital Age.'
Entities
Artists
- Eduardo Souza
- Oscar Niemeyer
- Lúcio Costa
- Sergio Ferro
- João Filgueiras Lima (Lelé)
- Juscelino Kubitschek
Institutions
- Cámara Brasileña de la Industria de la Construcción (CBIC)
- SENAI
- Associated Builders and Contractors (ABC)
- NAHB
- Turner & Townsend
- ArchDaily
- Universidad de Brasilia
- Escola da Cidade
Locations
- Brasilia
- Brazil
- United States
- European Union
- Australia
- New Zealand
- India
- Taguatinga
- Brasilia (Federal District)