CheckMyDesigner

Alex Chuan Kin Lau

Engineer · Inncon Design · San Ramon

Public records

From the licensing board and the city of San Francisco.

The short answer

Licensed?
License activeCivil Engineer C-75773First issued Jan 11, 2010, expires Jun 30, 2028.

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.

Worked in San Francisco?
79 permits since 2011, 79 in the last 5 years. Latest filed Jun 29, 2026.
What kind of projects?
Home remodel 24 · Commercial or tenant improvement 15 · Addition 9
How long do their permits take?
Home remodel: within 1 month. City typical for the same review: within 1 month.

Permits filed each year

San Francisco permits by the year they were filed. The last 5 years are in blue.

What are you planning?

Pick your kind of project to see their permits for it.

Home remodel: 24 permits in San Francisco

From 2011 to 2026, latest filed Jun 29, 2026.

Time to get a permit

Theirs
Within 1 month
City
Within 1 month

Median from filing to permit, from 21 issued permits filed since 1966; 1 still in review. City is the San Francisco median for the same kind of review, from 10,218 permits.

Where

  • West of Twin Peaks5
  • Inner Sunset3
  • Outer Richmond2
  • Oceanview/Merced/Ingleside2
Permits
90 permits that name Alex Chuan Kin Lau, newest first, including 11 revisions or supplements that are not counted. Select a permit to see the full record.
FiledProjectOpen
Jun 29, 20261477 06th Av

1) remodel sunroom at 2/f. 2) add (n) bedroom & (n) bathroom at rear of 1/f. 3) 1/f garage level interior remodeling & relocate (e) stairs between 1/f & 2/f.

Filed
Dec 12, 2025819 47th Av

Revision to 202506309770 to delete the kitchen from original scope. revision to 202508223737 to add kitchen island and sink, remove wall a kitchen, and provided letter of integrity for notched beam per inspector request.

Issued
Nov 17, 2025367 Christopher Dr

Replace existing exterior stairs in kind.

Complete
Sep 11, 2025121 Lawton St

Comply with nov202541346 to replace the removed slab. reconfigure e habitable space to include 2 bedrooms, 3 fixture bath and closet space on 1st fl. construct new partitions in garage to enclsoe washer dryer,laundry sink, water heater.

Issued
Jul 29, 202415 Bishop St

To enlarge (e) upper deck @ the same height, to replace (e) lower deck of same size with stair reconfiguration. to install new hot tub outside.

Expired
Aug 30, 2023121 Lawton St

Reconfigure rear deck & stairs. turn (e) family room into office

Complete
Aug 8, 2023767 10th Av

Revision to pa#202209122251, widen driveway with permeable paver finish. new site retaining wall at north property line at driveway.

Complete
Jul 10, 2023950 Taraval St

Convert front portion of current office space into an adu comprising (3) bedrooms, (2) three-fixture bathrooms, (1) living/dining area, and (1) kitchen on the second flr. no structural alterations.

Filed
Jun 20, 2023948 Taraval St

Convert (e) office space on the 1st floor into an ada compliant all gender restroom. mep work will be resigned built. no structural alterations

Cancelled
May 11, 2023121 Lawton St

Reconfigure interior stair, adding a den on 1st flr and installing a skylight at 2nd flr. no exterior or front facade alteration work.

Complete
Mar 8, 2023812 25th Av

3/f unit# 2(812): 1) conversion of an existing shower room w/vanity into a full bath w/ 3-fixtures and replacement of 1-window. 2) remodeling of the toilet room. 3) kitchen remodeling, which includes the removal of non-bearing walls. 4) new enclosure for the water boiler.

Complete
Dec 19, 2022121 Lawton St

1st/flr: bathroom remodel w/ double vanities, toilet & shower, add 1 walk-in-closet, 1 powder rm, storage closets & 1 laundry rm, upgrade electrical service to 200amp. 2nd/flr: new open visal stairwell to create internal connection, relocated deck & stair at rear, new skylight at foyer.

Withdrawn
Oct 24, 2022346 Byxbee St

1st fl. 1) add gym and offi, (2) 3-fixture baths & a media rm. 2) replace ext. stair in-kind due to dryrot. 3) replace garage door. 2nd fl. 4) reconfigure int. layout with (3) bedrooms, (2) 3-fixture baths, (1) kitchen, dining & living rm. 5) enclose two story lightwell on sout

Complete
Apr 5, 2022644 Russia Av

Addition of one adu unit at the first floor under the state adu program.

Issued
Dec 22, 2017810 Rockdale Dr

Provide shoring beams for temporary support of (e) structure and to level the floor as needed. ref pa#201703232210.

Complete
Sep 19, 2017240 26th Av

2/f: add one laundry room and one bathroom per plans in (e) closets. kitchen alteration. relocate fixtures. relocate furnace.

Complete
Aug 10, 2017545 Oxford St #0

Revision to pa #201706209847 - convert (e) crawl space to storage, cover exposed mech duct work & apply finish coating to walls & ceiling w/low voc per calgreen measure.

Complete
Jul 10, 20172277 Mission St

Commercial t.i., remodel & convert existing mezz. and 2/f into dental office, approximately 1746 sq.ft., create new entrance, add one new ada elevator and upgrade restroom.

Complete
Jun 20, 2017545 Oxford St #0

Convert (e) playroom into the guest room, one bedroom, one media room on g/f

Expired
Jun 14, 20173732 Rivera St

Repair foundation at ground floor only per plan.

Expired

Sources: DataSF i98e-djp9, 3pee-9qhc, retrieved Nov 5, 2026. Names on permits are matched to licenses by license number and name; unmatched records are not shown.

Are you Alex Chuan Kin Lau? Request a correction.