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Article

Towards a Sustainable Construction Industry: A Fuzzy Synthetic Evaluation of Critical Barriers to Entry and the Retention of Women in the South African Construction Industry

by
Olugbenga Timo Oladinrin
1,2,*,
Abimbola Windapo
3,
João Alencastro
1,
Muhammad Qasim Rana
4,
Christiana Ekpo
3 and
Lekan Damilola Ojo
5
1
School of Art, Design and Architecture, Faculty of Arts, Humanities and Business, University of Plymouth, Plymouth PL4 8AA, UK
2
Cidb Centre of Excellence, Faculty of Engineering and the Built Environment, University of Johannesburg, Johannesburg 2006, South Africa
3
Department of Construction Economics and Management, Faculty of Engineering and the Built Environment, University of Cape Town, Rondebosch, Cape Town 7700, South Africa
4
Construction Management, University College of Estate Management, Horizons, 60 Queen’s Road, Reading RG1 4BS, UK
5
Department of Building and Real Estate, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong
*
Author to whom correspondence should be addressed.
Sustainability 2025, 17(10), 4500; https://doi.org/10.3390/su17104500
Submission received: 9 April 2025 / Accepted: 8 May 2025 / Published: 15 May 2025

Abstract

Over the past few decades, numerous efforts have been made to increase the proportion of women in the construction industry, coupled with various calls for legislation and rules to prohibit gender discrimination. Despite these efforts, minimal progress has been noticed in the construction industry. While recruitment remains crucial, the current culture in construction reveals a knowledge gap in recruitment and retention in employment—a concept known as a ‘leaky pipeline’. Lack of awareness of career options and the challenges of working in a male-dominated, occasionally discriminatory workplace are some of the significant barriers to attracting and keeping women in the construction industry. Much of the research in South Africa shows that most construction companies employed few women but only in lower secretarial and administrative positions. Therefore, this study investigated the barriers facing women’s entry and retention in construction-related employment in South Africa using fuzzy synthetic evaluation (FSE) to understand and prioritise the barriers. Data were collected through the administration of online and paper-based questionnaires. The results of the analysis show that the barriers in the order of criticality include support and empowerment issues (SEs), educational/academic-related barriers (ABs), barriers from professional conditions and work attributes (BPs), social perception and gender stereotype barriers (SPs), professional perceptions and gender bias (PP), and individual confidence/interest/awareness/circumstance-related barriers (IBs), respectively. Based on the findings of the study, several recommendations, including on-the-job tutoring and flexible work arrangements, amongst others, were provided.
Keywords: construction industry; diversity; accessibility; equality; inclusivity; gender construction industry; diversity; accessibility; equality; inclusivity; gender

Share and Cite

MDPI and ACS Style

Oladinrin, O.T.; Windapo, A.; Alencastro, J.; Rana, M.Q.; Ekpo, C.; Ojo, L.D. Towards a Sustainable Construction Industry: A Fuzzy Synthetic Evaluation of Critical Barriers to Entry and the Retention of Women in the South African Construction Industry. Sustainability 2025, 17, 4500. https://doi.org/10.3390/su17104500

AMA Style

Oladinrin OT, Windapo A, Alencastro J, Rana MQ, Ekpo C, Ojo LD. Towards a Sustainable Construction Industry: A Fuzzy Synthetic Evaluation of Critical Barriers to Entry and the Retention of Women in the South African Construction Industry. Sustainability. 2025; 17(10):4500. https://doi.org/10.3390/su17104500

Chicago/Turabian Style

Oladinrin, Olugbenga Timo, Abimbola Windapo, João Alencastro, Muhammad Qasim Rana, Christiana Ekpo, and Lekan Damilola Ojo. 2025. "Towards a Sustainable Construction Industry: A Fuzzy Synthetic Evaluation of Critical Barriers to Entry and the Retention of Women in the South African Construction Industry" Sustainability 17, no. 10: 4500. https://doi.org/10.3390/su17104500

APA Style

Oladinrin, O. T., Windapo, A., Alencastro, J., Rana, M. Q., Ekpo, C., & Ojo, L. D. (2025). Towards a Sustainable Construction Industry: A Fuzzy Synthetic Evaluation of Critical Barriers to Entry and the Retention of Women in the South African Construction Industry. Sustainability, 17(10), 4500. https://doi.org/10.3390/su17104500

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