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Architect, San Francisco License C10152

Robin Chiang & Company

The city has issued 5 of the 7 San Francisco building permits that name Robin Chiang & Company since 2018. The work is mostly commercial, led by retail and shops. Their busiest neighborhoods are Lakeshore, Financial District/South Beach and Pacific Heights.

Also filed as
engineer
Issued by the city
5 of 7 filed since 2018
Rank for retail and shops
No. 97 of 199 by retail and shops issued
Overall rank
No. 910 of 1,543 architects and designers
Commercial share
86% last filing Aug 2023

What they work on

Every San Francisco building permit with Robin Chiang & Company on the record since 2018, by project type. Most filed: 4 retail and shops, 2 hotels, clinics, schools and other commercial, 1 home remodels.

Residential and commercial, by permits filed

14% residential
86% commercial
Permits by project type, filed and issued
  1. Retail and shops Commercial 4 of 4 issued 57% of filings.
  2. Hotels, clinics, schools and other commercial Commercial 0 of 2 issued 29% of filings.
  3. Home remodels Residential 1 of 1 issued 14% of filings.

Permits over time

Permits filed each year, drawn as a street with one building per year, and how many of all their permits the city has issued.

Busiest year
2019
2 permits filed
Latest filing
Aug 2023
71% of 7 issued
Permits filed per year: 2018: 1, 2019: 2, 2020: 0, 2021: 1, 2022: 1, 2023: 2, 2024: 0, 2025: 0, 2026: 0. The 2026 figure runs through October 20, 2026.

One building per year, its height the permits filed. Each floor line marks 1 permit; the 2026 building is dashed because it counts permits filed through October 20, 2026.

Issued by the city: 5 of 7 permits filed

71%

All San Francisco project permits since 2018 in this data

93% issued

2 not issued as of October 20, 2026. Source: SF Department of Building Inspection permits via DataSF.

How fast their permits come through

Filing to issue for permits that went through plan review. Robin Chiang & Company has 2 of those across all project types; the citywide comparison is for retail and shops, their most filed type, where 366 of 4,253 permits went through plan review and the rest were approved over the counter.

No median yet: fewer than 3 issued plan-review permits with usable dates.

Median months from filing to issue for plan-review permits. San Francisco, retail and shops: 5.7 months. Middle half of city permits: 3.1 to 10.2 months.
8 other architects and designers ranked for retail and shops have a median for it Each circle is a firm's median for its plan-review permits for retail and shops. Dashed line: the median of all San Francisco plan-review permits for retail and shops, 5.7 months. Shaded: the middle half of those permits, 3.1 to 10.2 months.
0 3 6 9 12 15 months Mbh Architects: 6.7 months D-Scheme Studio: 7.4 months Gensler Architect: 6.1 months Eugene Yun: 5.3 months Greenbergfarrow: 9.9 months Harvey Hacker Architects: 13.6 months Otj Architects: 5.2 months David A. Udkow Architect: 2.9 months 0 3 6 9 12 15 months Mbh Architects: 6.7 months D-Scheme Studio: 7.4 months Gensler Architect: 6.1 months Eugene Yun: 5.3 months Greenbergfarrow: 9.9 months Harvey Hacker Architects: 13.6 months Otj Architects: 5.2 months David A. Udkow Architect: 2.9 months

Where they rank

Ranked by permits the city has issued since 2018, first across every project type, then for retail and shops alone.

  1. 908 Medium Plenty 5
  2. 909 Munroe Studio 5
  3. 910 Robin Chiang & Company 5
  4. 911 Studio Fallon Architecture 5
  5. 912 Tierney Conner Design Studio 5

All permits issued, 1,543 architects and designers Full ranking

  1. 95 Architects Orange 4
  2. 96 Bradford C. Tardy Architect 4
  3. 97 Robin Chiang & Company 4
  4. 98 Terry W. Odle, Architect 4
  5. 99 Side Studio 4

Retail and shops issued, 199 architects and designers Retail and shops ranking

Where they work

The neighborhoods where Robin Chiang & Company files the most permits, and how many architects and designers count each one among their top 4 neighborhoods.

  1. 01 Lakeshore 38 architects and designers count Lakeshore among their busiest neighborhoods
  2. 02 Financial District/South Beach 386 architects and designers count Financial District/South Beach among their busiest neighborhoods
  3. 03 Pacific Heights 221 architects and designers count Pacific Heights among their busiest neighborhoods
  4. 04 Treasure Island 11 architects and designers count Treasure Island among their busiest neighborhoods

Questions for the first call

  1. Which of your recent San Francisco permits are closest to my project in type, size and neighborhood, and can I see the permit numbers?
  2. How long did those permits take from filing to issue, and what did plan check send back?
  3. Who on your team draws the set, who stamps it, and who answers the city's comments?

Other architects and designers for retail and shops

Firms ranked near Robin Chiang & Company by permits issued for retail and shops.

  1. 92 Taylor Lombardo Llc 4 retail and shops issued
  2. 94 Mcg Architects S.F. Office 4 retail and shops issued
  3. 95 Architects Orange 4 retail and shops issued
  4. 98 Terry W. Odle, Architect 4 retail and shops issued
  5. 102 Revel Architecture & Design 3 retail and shops issued
  6. 103 Forge Architecture 3 retail and shops issued

See all 199 architects and designers ranked for retail and shops

Sheet
A-910 No. 910 of 1,543
Drawing
Permit record, Robin Chiang & Company
Architect, San Francisco
License
C10152 check with CAB
Data as of
Oct 2026
Scale
Not to scale

Built only from public San Francisco Department of Building Inspection records (permits, permit contacts), updated 2026-10-20. It is not a review or an endorsement, and Robin Chiang & Company has not paid to be listed. Project addresses are never shown.

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