Leslie Locsin

License: M34628; Look the license up with the state
Listed as: engineer
Firm: Salas O'brien
On San Francisco permits: Feb 2022 to Jul 2025

4 permits since 2000 (engineer on 4 permits): 1 completed, 1 in progress, 2 never finaled.

CompletedIn progressNever finaledExpired or cancelled

This is the city’s permit record, not a license check: the role and the number come from what was written on each permit (the number spelled one way). It does not show whether the license is current. How to read these records

Most recent permits

Filed	Outcome	Address	Contractor	Work described on the permit	Declared cost
Jul 2, 2025	In progress issued Jul 2025	450 Hayes St	Aquatek Plumbing Inc	demo existing duplex sewage injector pumps and replace w/new. provide & install self contained duplex alternating ejector pumps in mechanical room. rotate & raise (e) sand interceptor & assoc piping to allow proper slope. provide & install (2) bath water valves. Details Permit 202507029986 Status issued Filed Jul 2, 2025 Permit issued Jul 28, 2025 Declared cost $10,000 Address 450 Hayes St demo existing duplex sewage injector pumps and replace w/new. provide & install self contained duplex alternating ejector pumps in mechanical room. rotate & raise (e) sand interceptor & assoc piping to allow proper slope. provide & install (2) bath water valves. Open the permit page	$10,000
May 22, 2023	Completed final sign-off Jul 2023	555 California St	Bcci Construction Company	21/f: office ti. new non-structural partitions, ceilings, lighting, and finishes. ref permit 202211146410. mep included. Details Permit 202305228296 Status complete Filed May 22, 2023 Permit issued May 24, 2023 Final sign-off Jul 13, 2023 Declared cost $469,400 Address 555 California St 21/f: office ti. new non-structural partitions, ceilings, lighting, and finishes. ref permit 202211146410. mep included. Open the permit page	$469,400
Feb 18, 2022	Never finaled issued Jun 2022, no final	555 California St	Clune Construction Company L P	21/f: new non-structural partitions. new electrical and light fixtures. new finishes. maher n/a Details Permit 202202188309 Status issued Filed Feb 18, 2022 Permit issued Jun 14, 2022 Declared cost $133,195 Address 555 California St 21/f: new non-structural partitions. new electrical and light fixtures. new finishes. maher n/a Open the permit page	$133,195
Feb 18, 2022	Never finaled issued Jun 2022, no final	555 California St	Clune Construction Company L P	22/f: new non-structural partitions. new electrical and light fixtures. new finishes. maher n/a Details Permit 202202188314 Status issued Filed Feb 18, 2022 Permit issued Jun 14, 2022 Declared cost $389,215 Address 555 California St 22/f: new non-structural partitions. new electrical and light fixtures. new finishes. maher n/a Open the permit page	$389,215