Sonny Ong Sim

Engineer · named on San Francisco building permits · board address in Irvine

Public records

From the California licensing board and San Francisco permit records.

License and board record

Licensed?: License activeCivil Engineer C-59816First issued Jul 23, 1999, expires Dec 31, 2027.
Source: DCA license roster, retrieved Nov 5, 2026
Verify on DCA License Search
Any board discipline?: None found.
We searched the BPELSG enforcement list on Nov 5, 2026.

Their San Francisco permits

The full report lists every San Francisco permit that names Sonny Ong Sim: what kinds of projects, how long the permits took compared with the city, and each permit's official record. Free, no sign-up.

See the full report

Are you Sonny Ong Sim? Request a correction.