Aaron Lim Design
Architecture firm · San Francisco permit activity
Architecture firm active in San Francisco construction, tracked from public building-permit filings.
#40
by NYC filing activity
among NYC architects & engineers, last 90 days
28
project records
Feb 2025 to Jul 2026
8/16
active weeks
weeks with a filing (last 16)
28 projects
Scopes, declared values and this firm's role on each one
See 28 projects involving Aaron Lim Design
Recent projects involving this firm
Portola
Revision to permit 202506118403. change 2nd floor walk-in closet to full bath. non-structural…
$172K
Seacliff
2/f: conversion of (e) full bath on 2nd floor to new full bath and new laundry closet. no…
$45K
Portola
Revision to permit 202506118403. change 2nd floor walk-in closet to full bath. non-structural…
$172K
Neighbourhood, filing date, scope and declared value are shown here. Exact addresses, full filing histories and project teams are part of the paid product.
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28 project records for Aaron Lim Design: addresses, values, project teams
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Middle 50% of declared values: $45K–$170K (median $120K)
Most recent filing: Portola · Jul 29, 2026
10 active · 8 newly observed last 90 days
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Filing activity · last 16 weeks
APR
MAY
JUN
JUL
10
active projects (last 90d)
8
newly observed (last 90d)
Jun 2026
peak month
Project mix · by use
Commercial4%
Residential96%
Geography · by borough
Outer Richmond23%
Sunset/Parkside23%
Bayview Hunters Point18%
Castro/Upper Market18%
Excelsior18%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Hom & Pisano Engineering Inc. | Engineering | 8 | |
| 2 | Wm Structural | Engineering | 2 | |
| 3 | Design Everest Consulting | Architecture | 1 | |
| 4 | Double -D Engineering | Engineering | 1 | |
| 5 | Holmes | Engineering | 1 | |
| 1 | Perez Construction Llc. | General contractor | 3 | |
| 2 | Alder Construction | General contractor | 2 | |
| 3 | Frederic Grasset Design-Build | General contractor | 2 | |
| 4 | Great Ocean Construction Inc | General contractor | 2 | |
| 5 | Happy Bay Construction Inc | General contractor | 2 |
Firms that appear on the same San Francisco permit filings. Association on shared filings, not a proven working relationship.
Frequently asked questions
How many SF projects has Aaron Lim Design filed?▾
PermitPipeline tracks 28 San Francisco building-permit projects for Aaron Lim Design (Feb 2025 to Jul 2026). 10 had filing activity in the last 90 days.
Does Aaron Lim Design work on commercial or residential projects?▾
Across its tracked San Francisco filings, 4% of Aaron Lim Design's projects are commercial and 96% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in San Francisco does Aaron Lim Design work?▾
14% of Aaron Lim Design's tracked San Francisco projects are in Outer Richmond.
What is a typical Aaron Lim Design project worth?▾
Across the 33 tracked projects with a declared value, Aaron Lim Design averages $98K per project (declared value on the permit filing, not contract value).
Which firms does Aaron Lim Design work with most often?▾
Aaron Lim Design most frequently appears on the same San Francisco permit filings as Hom & Pisano Engineering Inc., Perez Construction Llc., Alder Construction. Appearing together indicates association on shared filings, not a proven working relationship.
Is Aaron Lim Design an architecture firm?▾
Aaron Lim Design is listed as an architecture firm on its San Francisco permit filings. Roles on this profile are derived from the role each firm holds on public DOB filings.
Public aggregate — full project records are part of the paid leads product. Updated daily from SF DBI filings.
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