Boundary Works is an architecture firm with 3 tracked San Francisco building-permit projects on record, with the latest filing in that record 43 days ago. Its filings (Apr 2025 to Aug 2026) are concentrated in Glen Park and Twin Peaks, 100% residential. If you work at Boundary Works, claim this page to add a description.
Filed 43 days ago
#683
by SF filing activity
among SF architects & engineers, 90 days to Oct 4, 2026
3
projects
from 10 filings
1/16
active week
weeks with a filing (16 weeks to Oct 4, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$147K Twin Peaks multifamily renovation
Grade AActive 2 months ago · Boundary Works: architect
Unit 170: repair foundation in crawl space. roof and flashing repair. siding and flooring repair. repair and/or replace exterior windos and…
GC named · Specialty contractor identified
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$25K Glen Park renovation
Grade DActive 1 month ago · Boundary Works: architect
Replace existing exterior stair, exist metal spiral removed, new wood stair, replace(e) wood fence in kind
GC named · 1 other firm identified
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1 more
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3 project records for Boundary Works: addresses, values, project teams
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Declared values3 on filetoo few for a rangeLast filed43 days agoGlen Park · Aug 25, 2026Last 90 days1 active1 newly filed
Filing activity · 16 weeks to Oct 4, 2026 · peak Aug 2026
JUN
JUL
AUG
SEP
Project mix · by use
Residential100%
Geography · by neighborhood
Glen Park67%
Twin Peaks33%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Patrick Donato | Architecture | 1 | |
| 1 | Millwright Construction | General contractor | 1 | |
| 2 | Urbnbuild Inc | General contractor | 1 | |
| 3 | Deleon Plumbing | Plumbing contractor | 1 | |
| 4 | MCI Electrical Inc | Electrical contractor | 1 | |
| 5 | Barak Electric | Electrical contractor | 1 |
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Firms that appear on the same San Francisco permit filings. Association on shared filings, not a proven working relationship.
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State licenseCalifornia architect #C36012On 1 of this firm's filings. Architect licenses are held by individuals, not by firms.
Repeat working relationships0 firmsFirms this one appears with on more than one project, out of 8 in total.
Permit speed—Too few filings with a recorded issue date to publish a median.
Frequently asked questions
How many SF projects does Boundary Works appear on?▾
PermitPipeline tracks 3 San Francisco building-permit projects for Boundary Works (Apr 2025 to Aug 2026). 1 had filing activity in the last 90 days.
Does Boundary Works work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Boundary Works'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 Boundary Works work?▾
67% of Boundary Works's tracked San Francisco projects are in Glen Park.
Which firms appear most often on the same filings as Boundary Works?▾
Boundary Works most frequently appears on the same San Francisco permit filings as Millwright Construction, Patrick Donato, Urbnbuild Inc. Appearing together indicates association on shared filings, not a proven working relationship.
Is Boundary Works an architecture firm?▾
Boundary Works 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 SF DBI filings.
Public aggregate — full project records are part of the paid leads product. Ranking, filing activity, project mix and geography were last recomputed Oct 4, 2026. Project counts, declared values and filing dates are read live from SF DBI filings.
How far back does this record go?▾
This page covers the recent permit record, not the firm’s full history. A firm’s earliest filing here means it was already working when our record opens, not that it started then.
Sources
San Francisco Department of Building Inspection permit filings.
Record source
Read directly from SF DBI filings.
Photography
None are shown until the firm supplies them.
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