Government agencies communicate via .gov.sg websites (e.g. go.gov.sg/open). Trusted websites
Look for a lock () or https:// as an added precaution. Share sensitive information only on official secure websites.
Business
HDB-registered contractors can submit the request for renovation and Addition & Alteration Works to be performed within the residential unit through:
For more information on renovation and electrical works, you can have a look at the renovation guidelines for residential flats.