CheckMyDesigner

Jingbo Yang

Engineer · Jingbo Yang · San Francisco

Public records

From the licensing board and the city of San Francisco.

The short answer

Licensed?
License activeCivil Engineer C-65547First issued Jun 27, 2003, expires Sep 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?
283 permits since 2004, 283 in the last 5 years. Latest filed Oct 14, 2026.
What kind of projects?
Home remodel 135 · Addition 54 · Legalize or fix a violation 32
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: 135 permits in San Francisco

From 2007 to 2026, latest filed Sep 3, 2026.
Permits
363 permits that name Jingbo Yang, newest first, including 80 revisions or supplements that are not counted. Select a permit to see the full record.
FiledProjectOpen
Oct 14, 2026410 Holladay Av

1st flr add 2 bedrooms, 2 full baths and family room.

Filed
Oct 9, 202631 Middlefield Dr

1st fl. add 2 bedrooms, 2 full bath and media room. 2nd fl. remodel kitchen and bathroom, add 1 full bath replace front window with in-kind (vinyl), infill ligthwell, rear addition, new deck at rear, replace new garage door (wood). subject to ab-112.

Issued
Sep 3, 2026126 Randolph St

Ground floor - add a new bedroom, family room, a full bath and a kitchennette. relocate (e) furnace and renew water heater. repair interior stair due to dryrot.

Issued
Aug 14, 20261037 Filbert St #0

New deck light-well infill.

Filed
Jul 22, 202681 A Bruce Av

Revision to previous permit #202510288313. add a bathroom on 1st floor.

Filed
Jul 2, 20261645 48th Av

Revision to bpa#202603057027 & 202602115760. add deck and stairs to rear, modify front roof

Complete
Jun 30, 202695 South Hill Bl

Ground floor: add 2 new bedroom and 2 new full bathroom. add 1 media room. replace and renew furnace and water heater. 2/f: remodel (e) kitchen, bedroom#2 and 1 full bath. add 1 full bathroom. relocate internal stair to the ground floor.

Reinstated
Jun 29, 2026548 Vienna St

1/f: add 2 bedroom, 1 full bath and media room. 2/f: remodel kitchen and bathroom. relocate bedroom. add 1 office and 1 full bath. new deck at rear. replace front window with in-kind (vinyl). replace new garage door (wood)

Issued
Jun 29, 20261835 18th Av

1/f: add 1 bedroom and 1.5 bath; office horizontal addition at rear. 2/f: remodel kitchen and bath,add 1 bath, interior stairs and deck at rear. replace window at front with existing opening

Issued
Jun 24, 2026463 Ramsell St

1st fl: add family rm, 1 bedroom, 1 & 1/2 full bath. 2nd fl remodel kitchen and bathroom. add 1 full bath, add new deck at rear. replace front windows with in kind vinyl.

Issued
Jun 22, 20262551 30th Av

To comply with nov 202419354. reconfigure three bathrooms layout, convert bedroom into walk in closet add laundry, remove bearing wall to accommdate open layout into kitchen dining and living room on 2nd flr. all work on 2nd floor, not visible to the street.

Issued
Jun 11, 2026233 Sargent St

Re-build rear yard site retaining wall. no change to (e) grade.

Issued
Jun 11, 20261521 Hudson Av

Revision to pa#: 202305107506. revise structural

Complete
Jun 10, 202681 A Bruce Av

Revision to pa# 202411225569 unit a: revise 1-hour rated exterior wall detail at property line. (n) cement lap siding at rear adu building.

Issued
May 11, 20261452 48th Av

Rear bldg only: revision to 202209222992, 1st/f - change bedroom to office. 3rd/f - change 1 window size @ front. add 2 skylights

Complete
Apr 28, 20261962 47th Av

1/f: add home office, family room with wet bar, new bedroom and bathroom. remodel (e) bedroom and bathroom. relocate laundry. 2/f: total remodel. reconfigure (e) kitchen, bedrooms and bathrooms. reconfigure interior stair.

Issued
Mar 27, 2026122 Flood Av

Replace front stair in kind

Complete
Mar 27, 20262210 39th Av

1st fl, add one full bath. 2nd fl: remodel kitchen and bath. add deck at rear.

Complete
Mar 11, 20262005 San Jose Av

Unit 2005. 3rd flr: remodel kitchen and bathroom. relocate bedroom and 1 full bath. roof alteration on 3rd flr.

Filed
Mar 6, 20262798 San Bruno Av

Revision to bpa #202208090183 change window material from alum clad wood to vinyl.

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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