Apparatus
Architecture firm · San Francisco permit activity
Architecture firm active in San Francisco construction, tracked from public building-permit filings.
#886
by NYC filing activity
among NYC architects & engineers, last 90 days
8
project records
Feb 2025 to May 2026
1/16
active weeks
weeks with a filing (last 16)
8 projects
Scopes, declared values and this firm's role on each one
See 8 projects involving Apparatus
Recent projects involving this firm
Sunset/Parkside
Remodel kitchen, convert full bath into two full baths. addition of walls in basement to create…
$35K
Twin Peaks
Basement remodel: addition of full bath, laundry room and study room. demo of non-structural…
$45K
Inner Sunset
Replacement of door for wider sliding door & replacement of window and lowering sill. expansion…
$45K
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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8 project records for Apparatus: addresses, values, project teams
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Middle 50% of declared values: $24K–$50K (median $45K)
Most recent filing: Sunset/Parkside · May 1, 2026
0 active · 0 newly observed last 90 days
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Filing activity · last 16 weeks
APR
MAY
JUN
JUL
0
active projects (last 90d)
0
newly observed (last 90d)
Apr 2026
peak month
Project mix · by use
Residential100%
Geography · by borough
Inner Sunset25%
Sunset/Parkside25%
Twin Peaks25%
Castro/Upper Market13%
West of Twin Peaks12%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Semco | Engineering | 2 | |
| 2 | Dennis J Gillespie | Architecture | 1 | |
| 1 | Continuum Construction | General contractor | 2 | |
| 2 | Cookline Construction Inc | General contractor | 1 | |
| 3 | Planart Construction Corp | General contractor | 1 |
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 Apparatus filed?▾
PermitPipeline tracks 8 San Francisco building-permit projects for Apparatus (Feb 2025 to May 2026). 0 had filing activity in the last 90 days.
Does Apparatus work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Apparatus's projects are commercial and 100% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in San Francisco does Apparatus work?▾
25% of Apparatus's tracked San Francisco projects are in Inner Sunset.
What is a typical Apparatus project worth?▾
Across the 8 tracked projects with a declared value, Apparatus averages $41K per project (declared value on the permit filing, not contract value).
Which firms does Apparatus work with most often?▾
Apparatus most frequently appears on the same San Francisco permit filings as Continuum Construction, Semco, Cookline Construction Inc. Appearing together indicates association on shared filings, not a proven working relationship.
Is Apparatus an architecture firm?▾
Apparatus 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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