Building and Construction Authority
Championing a safe, sustainable, liveable Built Environment and fostering a dynamic industry.
Highlights at a glance
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Safety and Standards
Access guidelines, regulations, and codes of practice to maintain safety across building works, lifts, amusement rides, and more.
Sustainability
Find out more about Green Mark certification, standards to promote energy efficiency and minimise environmental impact.
Growth and Transformation
Discover the latest on transformation initiatives for the Built Environment and find out how to scale up growth in areas such as research and innovation, productivity, manpower development.
Home and Building owners
Access comprehensive and useful resources on maintenance, safety, and quality for condominiums, HDB flats, and landed homes to manage your property effectively.
Circulars
Catch up with the latest circulars on this page.
3 June 2026
Consolidated questions & answers from the BCA annual sharing on BP/TOP regulatory updates 2026
Circulars
28 May 2026
Circular On Extension Of Ex-Gratia Cost Sharing For Diesel And Bitumen In Ongoing Critical Public Sector Construction Contracts
Circulars
22 May 2026
Joint MND-URA-BCA circular on New measures to enhance protection of home buyers’ interests through strengthening deterrence of errant developer behaviour
Circulars
e-Services
Access e-Services to submit applications, track approvals, and complete a variety of transactions.