Walschon Fire Protection Inc is a general contractor with 8 tracked San Francisco building-permit projects on record, most recently 64 days ago. No description has been added yet — if you work here, claim this page to add one.
Filed 64 days ago
#482
by SF filing activity
among SF architects & engineers, 90 days to Aug 16, 2026
8
projects
from 45 filings
1/16
active week
weeks with a filing (16 weeks to Aug 16, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$2.7M Financial District/South Beach commercial renovation
Filed 8 months ago · 8 filings · Walschon Fire Protection: design firm
9th fl - bldg pa original as built to original adding additional 5 speaker strobe for 5 additional phone booths
GC named · Architect identified · 2 Design firms identified · 2 engineers identified · 2 specialty contractors identified
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$2.5M Financial District/South Beach commercial renovation
Filed 8 months ago · 4 filings · Walschon Fire Protection: design firm
8th fl -as-built for as built adding 5 additional speaker strobe per building
GC named · Architect identified · Design firm identified · Specialty contractor identified
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$166K Financial District/South Beach commercial renovation
Filed Apr 2025 · 5 filings · Walschon Fire Protection: design firm
8th fl - evacuation maps
GC named · Architect identified · 2 Design firms identified · Engineer identified · 2 specialty contractors identified
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5 more
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Neighborhood, filing date, scope and declared value are shown here. Exact addresses,
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8 project records for Walschon Fire Protection Inc: addresses, values, project teams
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Typical project$23K–$2.7M$2.5M typicalLast filed64 days agoFinancial District/South Beach · Aug 7, 2026Last 90 days1 active1 newly filed
Filing activity · 16 weeks to Aug 16, 2026 · peak Aug 2026
APR
MAY
JUN
JUL
AUG
Project mix · by use
Commercial100%
Geography · by neighborhood
Financial District/South Beach88%
Mission12%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Ashley Miller | Architecture | 4 | |
| 2 | Innovative Mechanical | Engineering | 4 | |
| 3 | Decker Electric | Engineering | 2 | |
| 4 | California Electric Design | Engineering | 1 | |
| 5 | Ia Interior Architects | Architecture | 1 | |
| 1 | Rapid Fire Safety&Security Llc Dba Pafa | General contractor | 5 | |
| 2 | Sc Builders, Inc | General contractor | 5 | |
| 3 | Martin Sign Co Inc. | General contractor | 4 | |
| 4 | Golden Gate Fire Protection Inc | General contractor | 1 | |
| 5 | Pacific Auxiliary Fire Alarm | Design | 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 licenceNot connectedArchitects are licensed by the California Architects Board and engineers by BPELSG. Neither register is part of the San Francisco permit record, and we do not yet read them.
Standing in its cohort#482San Francisco architects and engineers, by filing activity, 90 days to Aug 16, 2026
Declared value on file45 of 45 filingsEvery filing carries a stated value.
Repeat working relationships6 firmsFirms this one appears with on more than one project, out of 11 in total.
Frequently asked questions
How many SF projects has Walschon Fire Protection Inc filed?▾
PermitPipeline tracks 8 San Francisco building-permit projects for Walschon Fire Protection Inc (Jan 2025 to Aug 2026). 1 had filing activity in the last 90 days.
Does Walschon Fire Protection Inc work on commercial or residential projects?▾
Across its tracked San Francisco filings, 100% of Walschon Fire Protection Inc's projects are commercial and 0% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in San Francisco does Walschon Fire Protection Inc work?▾
88% of Walschon Fire Protection Inc's tracked San Francisco projects are in Financial District/South Beach.
What is a typical Walschon Fire Protection Inc project worth?▾
Across the 45 filings that state a declared value, Walschon Fire Protection Inc averages $312K per filing (declared value on the permit filing, not contract value).
Which firms does Walschon Fire Protection Inc work with most often?▾
Walschon Fire Protection Inc most frequently appears on the same San Francisco permit filings as Rapid Fire Safety&Security Llc Dba Pafa, Sc Builders, Inc, Ashley Miller. Appearing together indicates association on shared filings, not a proven working relationship.
Is Walschon Fire Protection Inc a general contractor?▾
Walschon Fire Protection Inc is listed as a general contractor 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. Ranking, filing activity, project mix and geography were last recomputed Aug 16, 2026. Project counts, declared values and filing dates are read live from SF DBI filings.
Why does this record start in March 2026?▾
The New York City record begins March 18, 2026. A first filing in that month means the firm was already working when the record opened, not that it started then.
Why does this record start in March 2026?▾
The New York City record begins March 18, 2026. A first filing in that month means the firm was already working when the record opened, not that it started then.
Sources
San Francisco Department of Building Inspection permit filings.
Verified
Read directly from SF DBI filings.
Photography
Photographs are supplied by the firm.
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