CheckMyDesigner

John Wang Mei Lau

Engineer · Design Consultants Group, Inc · San Mateo

Public records

From the licensing board and the city of San Francisco.

The short answer

Licensed?
License activeCivil Engineer C-18881First issued Apr 2, 1969, expires Jun 30, 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.

Worked in San Francisco?
180 permits since 2004, 180 in the last 5 years. Latest filed Oct 21, 2026.
What kind of projects?
Home remodel 66 · Commercial or tenant improvement 34 · Addition 23
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: 66 permits in San Francisco

From 2004 to 2026, latest filed Oct 21, 2026.

Time to get a permit

Theirs
Within 1 month
City
Within 1 month

Median from filing to permit, from 63 issued permits filed since 1966; 3 still in review. City is the San Francisco median for the same kind of review, from 24,421 permits.

Where

  • Sunset/Parkside9
  • Outer Richmond6
  • Marina5
  • Presidio Heights4

Most recent

Permits
286 permits that name John Wang Mei Lau, newest first, including 106 revisions or supplements that are not counted. Select a permit to see the full record.
FiledProjectOpen
Oct 21, 202646 Iris Av

Interior remodel for unit at 46 iris st only. new stairs connecting ground floor family room and second floor. enlarge (e) bathroom @ 1st floor and replace lightings. add bedroom on ground floor

Filed
Sep 28, 20263156 Clay St

To comply with correction notice: 202505166622. shear wall revisions to as-built plan following pa 202508082679 (architecture plan). reference permits 202109208781 and 201512306165 (main project)

Issued
Sep 2, 2026842 24th Av

Infill under (e) rear cantilvered habitable space for new 137.5 sf storage room.

Issued
Aug 20, 20263055 23rd Av

Build new wall & storage in master bedroom.

Issued
Aug 12, 20262150 Hyde St

Unit 1 interior remodel ref#202507020071 & 202607275624: remove (e) non-bearing kitchen wall & door. extend bathroom by removing (e) non-bearing interior wall & constructing (n) non-bearing wall. remove (e) closets & construct 2 (n) closets. (e) covered window opening on lightwell will be re...

Issued
Aug 5, 202682 Rockridge Dr

Ref# bldg-26-789. replace (e) siding with stucco. replace (e) pitch roof with flat roof.

Complete
Jul 20, 20261747 Buchanan St

Rev to pa# 202410163077: convert the previous approved japanese restaurnt into a chinese dumpling restaurant. 1) replace approved walk in freezer with reach in freezer. 2) remove ada counter at service counter. 3) install point of sale stand.4) replace the cooking equipmet under approved type 1 hood

Issued
Jun 29, 20262800 Balboa St #0

Unit b: convert portion of the (e) rear ground floor unit (unit b) into a garage and convert unit b into studio

Issued
Jun 24, 2026624 46th Av

1st fl - relocate garage door, recycle area, laundry, mechanical room & storage. new bathroom, new multi use room & bedroom; 2nd fl - upgrade stair way, convert (e) dining room into kitchen and kitchen into dining room; roof - add new skylights. (e) curb to remain unchanged.

Issued
Jun 23, 202624 John St

Add (n) bathroom on 2nd floor. add (n) door from bedroom to bathroom, reconfigure (e) bathroom at 2nd floor, add (n) powder/laundry room in basement, remove (e) bearing wall in kitchen on 2nd floor

Issued
Jun 22, 20265654 Mission St

Convert (e) ground floor office into chinese tutoring center. replace and relocate storefront door.

Complete
Jun 3, 20262360 03rd St

Ti to convert (e) retail space to (n) office space as allowed by planning section 202.1. for historic category a w/in umu zoning district. ti work will include removing shelves, new flooring, in-kind bathroom remodel & new paint

Issued
May 29, 20261961 California St #0

1) convert (e) storage to media room @ ground floor. build (n) bathroom at ground floor.

Issued
May 21, 20264075 20th St

Revision to pa# 202602095527: omit infill of (e) floor opening at 3rd floor bedroom from scope.

Complete
Apr 20, 20261065 Ashbury St

Revision to bpa: 202511129393 - remove shear walls from approved permit.

Issued
Apr 17, 2026257 Hale St

Fill lightwell(patio) along west property line for new bath on level 2 exterior property line wall to be 1 hr fire rated and match(e) waall. roof infill to match(e) & be class b min. add 2 skylights- over corredor & over kitchen island

Filed
Apr 14, 2026766 Hayes St

Revise p/a 2025-0826-3917 to increase the height of the previously approved retaining wall from 3 feet to 5 feet and construct concrete on grade stairs adjacent to the east property line.

Issued
Mar 12, 20261457 Broderick St

Remodel kitchen, dining, and bathrooms; add wall in sunroom; add closet in front bedroom

Issued
Mar 11, 20263260 Gough St #0

Unit 305- revision 202509266256 to include in kind remodel of kitchen and bathroom to include modified non structrual walls.

Issued
Mar 11, 20263260 Gough St #0

Unit 101- revision 202509266252 to include in kind remodel of kitchen and bathroom to include modified non structural walls. addition of water heater

Issued

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.

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