An Assessment of Malaysian Contractors’ Readiness for 3D Printing Implementation

Abstract

Over the years, the construction sector has undergone significant advancements, with 3D printing emerging as one of the most transformative technologies. Despite its potential, adoption in Malaysia remains limited due to a lack of awareness and insufficient knowledge among industry players. This study aims to examine the readiness of Malaysian contractors toward the implementation of 3D printing technologies. Specifically, the objectives are to: (i) identify the benefits of 3D printing technologies for contractors, (ii) analyse the challenges faced by the Malaysian construction industry, and (iii) propose strategies for effective implementation. A total of 150 questionnaires were distributed to contractors classified under G4 to G7 in Klang Valley, as listed on the CIDB website (2023). Out of these, 100 valid responses were collected, representing a 67% response rate. The findings highlight that 3D printing has the potential to revolutionize conventional construction practices by enhancing efficiency, sustainability, and adaptability. However, contractors must address key challenges including technological readiness, cost implications, and regulatory support before large-scale implementation can be realized. The study emphasizes the need for greater industry engagement, training, and strategic planning to ensure successful integration of 3D printing technologies into Malaysia’s construction sector.