CheckMyDesigner

David Kozolchyk Plotkin

Architect · William Duff Architects · Richmond

Public records

From the licensing board and the city of San Francisco.

The short answer

Licensed?
License activeArchitect C-28346First issued Nov 6, 2000, expires Jul 31, 2027.

Source: DCA license roster, retrieved Nov 5, 2026

Verify on DCA License Search

Any board discipline?
None found.

We searched the California Architects Board enforcement list on Nov 5, 2026.

Worked in San Francisco?
6 permits since 2020, 6 in the last 5 years. Latest filed Dec 21, 2022.
What kind of projects?
Commercial or tenant improvement 6
How long do their permits take?
Commercial or tenant improvement: 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.

Permits
10 permits that name David Kozolchyk Plotkin, newest first, including 4 revisions or supplements that are not counted. Select a permit to see the full record.
FiledProjectOpen
Feb 6, 20241061 Folsom St

Administrative permit to document revision to 202205254948(original permit) & 202305097417(rev to original) to an additional of passenger elevator and shaft to replace a demolished elevator and shaft, to rename "elevator rm" to "machine rm" on (a2.21).

Complete
May 9, 20231061 Folsom St

Rev pa202205254948: updates and addition to details and structural elements. clarification of stair, fire spirnkler and fire alarm reqs and scope.

Complete
May 9, 20231061 Folsom St

Rev pa202204081865: updates to porject scope and changes resulting from building systems coordination. clarification of fire sprinklrs and fire alarm reqs and scope.

Complete
Dec 21, 2022140 02nd St

2/flr: ti improvement of existing shell office space, new interior non-structural partitions & finishes, lighting, millwork, & kitchen equipment, mep design to be submitted separately.

Cancelled
Jul 28, 20221061 Folsom St

Revision to pa# 202204081865. removal of fire sprinklers from scope and from approved permit as a deferred submittal.

Complete
May 25, 20221061 Folsom St

Upgrade (e) elevator with a new elevator, for the second floor office suite, upgrades include access stair to that space. mechanical and electrical are under a seperate permits pa 202204081865. stair shop drawings deferred.

Complete
Dec 9, 2021145 Jefferson St #0

Addition of non structural partitions and finishes resulting in new it room, on first fl. no new work in basement, space to remain vacant for future tenant improvement by others

Complete
Mar 25, 20211 Post St

23rd fl: tenant improvement of an (e) office space including (n) interior non-structural partitions and finishes, lighting & millwork. fire sprinkler under separate permit.

Complete
Jul 16, 2020944 Market St

Change of use of (e) basement space from storage to retail

Cancelled
Mar 2, 2020662 Clay St #0

Ti of (e) ground fl restaurant space. change of use from restaurant to consulate office. new interior non-structural partitions and assoicated finishes & new lighting. demising of (e) tenant space. mep and fire protection are deferred. new address request on merchant s

Complete

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 David Kozolchyk Plotkin? Request a correction.