Larson Shores Arch. is an architecture firm with 5 tracked San Francisco building-permit projects on record, with the latest filing in that record 11 days ago. Its filings (Mar 2025 to Oct 2026) are concentrated in Pacific Heights and Bernal Heights, 100% residential. A typical project in the record declares $10K–$300K. If you work at Larson Shores Arch., claim this page to add a description.
Filed 11 days ago
#570
by SF filing activity
among SF architects & engineers, 90 days to Nov 1, 2026
5
projects
from 12 filings
1/16
active week
weeks with a filing (16 weeks to Nov 1, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$501K Lone Mountain/USF single-family renovation
Grade AActive 5 months ago · Larson Shores Arch.: architect
Interior remodel w/ added roof deck set back 17'-10"from(e)facade.remodel includes a 2'-11" expansion on the 1st fl not extending…
No GC named · Engineer identified · Specialty contractor identified · 1 anticipated category not yet filed
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$10K Oceanview/Merced/Ingleside renovation
Grade CActive 10 days ago · Larson Shores Arch.: architect
Remove existing window, removal of existing flr vent, water heater upgrade, new gas insert and electrical for new fireplace unit in living…
GC named · Specialty contractor identified
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Pacific Heights single-family renovation
Grade A+Active 4 months ago · 2 filings · Larson Shores Arch.: architect
Revision to approved permit pa202505297471 in kind replacement of chimneys
GC named · Architect identified · 3 engineers identified · Specialty contractor identified · 2 anticipated categories not yet filed
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5 project records for Larson Shores Arch.: addresses, values, project teams
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Typical project$10K–$300K$150K typical8.6× the SF median ($17K)Last filed11 days agoOceanview/Merced/Ingleside · Oct 28, 2026Last 90 days1 active1 newly filed
Filing activity · 16 weeks to Nov 1, 2026 · peak Oct 2026
JUL
AUG
SEP
OCT
Project mix · by use
Residential100%
Geography · by neighborhood
Pacific Heights40%
Bernal Heights20%
Lone Mountain/USF20%
Oceanview/Merced/Ingleside20%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Holmes | Engineering | 1 | |
| 2 | Lea & Braze Engineering, Inc | Engineering | 1 | |
| 3 | Patrick Donato | Architecture | 1 | |
| 4 | PCTC Engineering | Engineering | 1 | |
| 5 | Benjamin Lai & Associates | Engineering | 1 | |
| 1 | Amador General Construction Inc | General contractor | 1 | |
| 2 | Blue Wood Construction Inc. | General contractor | 1 | |
| 3 | Plath & Company Inc | General contractor | 1 | |
| 4 | Arb Inc | Plumbing contractor | 1 | |
| 5 | Precise Plumbing | Plumbing contractor | 1 |
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Owner and developer names, and the projects behind each connection, are part of the Leads product.
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 #C30627On 2 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 11 in total.
Permit speed—Too few filings with a recorded issue date to publish a median.
Frequently asked questions
How many SF projects does Larson Shores Arch. appear on?▾
PermitPipeline tracks 5 San Francisco building-permit projects for Larson Shores Arch. (Mar 2025 to Oct 2026). 1 had filing activity in the last 90 days.
Does Larson Shores Arch. work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Larson Shores Arch.'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 Larson Shores Arch. work?▾
40% of Larson Shores Arch.'s tracked San Francisco projects are in Pacific Heights.
What is a typical Larson Shores Arch. project worth?▾
The median declared value across the 5 San Francisco projects Larson Shores Arch. has on record that state one is $150K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as Larson Shores Arch.?▾
Larson Shores Arch. most frequently appears on the same San Francisco permit filings as Amador General Construction Inc, Blue Wood Construction Inc., Holmes. Appearing together indicates association on shared filings, not a proven working relationship.
Is Larson Shores Arch. an architecture firm?▾
Larson Shores Arch. 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 Nov 1, 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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