Recent building collapses in Ghana are primarily due to poor professional supervision, the use of substandard materials, and a failure to comply with approved construction designs. Ing. Prince Kas-Avortri, Executive Secretary of the Structural Sub-Division of the Ghana Institution of Engineering, highlighted these systemic failures. These issues continue to expose the public to significant risks across the country.
These incidents underscore persistent weaknesses within Ghana's building and construction sector, threatening public safety and property. Developers often bypass licensed professionals in favour of unqualified artisans. This cost-cutting approach jeopardises the structural integrity of buildings, especially multi-storey structures which demand certified engineering expertise. The lack of adherence to professional standards directly contributes to these tragic and preventable collapses.
This trend contributes to concerns about the overall quality of infrastructure development in Ghana. Such practices raise questions about the long-term sustainability of construction projects and public trust in the sector. Data from previous years show increasing urbanisation pressures, intensifying the need for rigorous building safety protocols. Uncontrolled developments often prioritise speed and cost over safety, posing a significant economic burden through emergency responses and reconstruction.
Ing. Kas-Avortri stated, “The causes of building collapses are multifaceted but the main issue is the lack of professional engagement and supervision in most construction projects.” He described the situation as both tragic and preventable. He also pointed out the widespread use of inferior construction materials as a major concern. For instance, developers sometimes reduce the cement content or tamper with the water-cement ratio to save costs, creating weak concrete structures.
Building collapses have severe implications for Ghana's economy and social fabric. They result in loss of life, injuries, and substantial property damage, leading to significant financial losses for individuals and the state. Furthermore, these failures damage the reputation of Ghana's construction sector, potentially deterring foreign investment. Stricter enforcement of building regulations and greater accountability from developers and contractors are critical. This approach ensures public safety and maintains confidence in urban development. Markets and the public will closely watch how regulatory bodies respond to these calls for heightened oversight.
The issue extends to developers failing to follow approved construction designs even after obtaining permits. Ing. Kas-Avortri warned that this reflects a dangerous mindset prioritising cost-cutting over safety. He urged developers to understand that engaging licensed professionals is essential for safety, not an added cost. Until this perspective shifts, avoidable structural failures will likely continue to occur. This necessitates urgent intervention from regulatory bodies to implement reforms and enforce compliance.
The economic impact of building collapses includes direct costs from rescue operations and medical care for victims. There are also indirect costs such as lost productivity and decreased property values in affected areas. Strengthening regulatory frameworks and ensuring professional oversight will require significant government investment and political will. This will foster a more resilient and trustworthy construction industry in Ghana. The sustained integrity of buildings is fundamental to the nation's economic progress and public well-being.