Singapore’s construction sector is evolving toward a more technologically advanced and productivity-driven model of delivery. In a market shaped by land scarcity, labour constraints and increasing project complexity, main contractors are being challenged to deliver faster, smarter, and with greater certainty than ever before.
Against this backdrop, leading contractors are investing heavily in digital engineering, prefabrication, automation and data-led project delivery to improve productivity and reduce risk.
The inaugural edition of the Construction League reveals the velocity of Singapore’s leading main contractors, ranking the top 50 firms by the total value of projects that commenced construction during 2025. Spanning the commercial, community, industrial, and multi-residential sectors, our report provides a breakdown of activity, from total number of project commencements to average and total project values. For the top 10 firms, we showcase a high-level overview of project activity by sector, offering greater insight into their position in a competitive market.
Singapore’s top 50 main contractors commenced 142 projects at a combined value of almost $28.7 billion across 2025. The top 10 firms saw over $17.1 billion in new starts, across 41 project commencements
Securing the top position in the inaugural Singapore Construction League, the main contractor was propelled by two major high-tech industrial project commencements with a combined value exceeding $4 billion. The result highlights the growing influence of semiconductor and advanced manufacturing developments across Singapore’s construction market.
While the Construction League ranks firms by the total value of construction commencements, the data prompts a deeper examination of the forces driving that success: the strength of client partnerships, the calibre of people and culture, and the technical capability required to execute at scale.
In an era defined by urban intensification, technological transformation and rising delivery complexity, the leaders of Singapore’s construction industry are distinguished by their ability to execute with precision in one of Asia’s most constrained and demanding markets.
Who are Singapore’s Top 50 Main Contractors?
Unveil the top 50 and all the insights by downloading your free copy of the report.