Inverse Cube Design
Architecture firm · San Francisco permit activity
Architecture firm active in San Francisco construction, tracked from public building-permit filings.
#774
by SF filing activity
among SF architects & engineers, last 90 days
3
projects tracked
Jan 2025 to Jul 2026
1/16
active weeks
weeks with a filing (last 16)
1 of the 3 Inverse Cube Design projects filed new permits in the last 30 days.
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$250K Glen Park renovation
Filed 6 months ago · 3 filings · Inverse Cube Design: architect
For plumbing work associated with. remodel (1) kitchen, (3) bathrooms, (1) shower pan
GC named · Engineer identified
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$20K Glen Park renovation
Filed 7 days ago · Inverse Cube Design: architect
New side yard deck and modifications to approved including extended roof cave and wood steps at entry porch, new wet bar, and additional…
No GC named
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$3K Castro/Upper Market renovation
Filed Jan 2025 · Inverse Cube Design: architect
Revision to demolition of (e) posts & construction of new posts & footings
No GC named · Engineer identified
View project details →
Neighborhood, filing date, scope and declared value are shown here. Exact addresses,
owner and contact details and full filing histories are part of the paid product.
3 project records for Inverse Cube Design: addresses, values, project teams
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Most recent filing: Glen Park · Jul 29, 2026
1 active · 1 newly observed last 90 days
Filing activity · last 16 weeks
APR
MAY
JUN
JUL
1
active projects (last 90d)
1
newly observed (last 90d)
Jul 2026
peak month
Project mix · by use
Residential100%
Geography · by neighborhood
Glen Park67%
Castro/Upper Market33%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Della Inc | Engineering | 1 | |
| 2 | Della Incorporated | Engineering | 1 | |
| 1 | Oscar E Maldonado | 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 Inverse Cube Design filed?▾
PermitPipeline tracks 3 San Francisco building-permit projects for Inverse Cube Design (Jan 2025 to Jul 2026). 1 had filing activity in the last 90 days.
Does Inverse Cube Design work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Inverse Cube Design'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 Inverse Cube Design work?▾
67% of Inverse Cube Design's tracked San Francisco projects are in Glen Park.
What is a typical Inverse Cube Design project worth?▾
Across the 3 tracked projects with a declared value, Inverse Cube Design averages $91K per project (declared value on the permit filing, not contract value).
Which firms does Inverse Cube Design work with most often?▾
Inverse Cube Design most frequently appears on the same San Francisco permit filings as Oscar E Maldonado, Della Incorporated, Della Inc. Appearing together indicates association on shared filings, not a proven working relationship.
Is Inverse Cube Design an architecture firm?▾
Inverse Cube 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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