Spectrum Structural Engin
Engineering firm · San Francisco permit activity
Engineering firm active in San Francisco construction, tracked from public building-permit filings.
#572
by SF filing activity
among SF architects & engineers, last 90 days
6
projects tracked
Sep 2025 to Jul 2026
2/16
active weeks
weeks with a filing (last 16)
1 of the 6 Spectrum Structural Engin projects filed new permits in the last 30 days.
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$2.3M Chinatown renovation
Filed 16 days ago · 3 filings · Spectrum Structural Engin: engineer
2/f: revision to. adding (2) new phone booths with new supporting power
GC named · 3 architects identified · 2 engineers identified
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$8.8M Financial District/South Beach renovation
Filed 3 months ago · Spectrum Structural Engin: engineer
30/f: interior non-structural partitions modification, and reconfiguration interior ceiling modifications. interior finish replacement…
No GC named · Architect identified · 2 engineers identified
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$150K Financial District/South Beach renovation
Filed 7 months ago · Spectrum Structural Engin: engineer
Demolition of level 28-level 29 convenience stairs & slab in-fill
GC named · Architect identified
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3 more
Spectrum Structural Engin projects with project intelligence
Scopes, values, teams and filing history for every one
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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.
6 project records for Spectrum Structural Engin: addresses, values, project teams
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Middle 50% of declared values: $198K–$2.8M (median $2.3M)
Most recent filing: Chinatown · Jul 21, 2026
1 active · 0 newly observed last 90 days
Filing activity · last 16 weeks
APR
MAY
JUN
JUL
1
active projects (last 90d)
0
newly observed (last 90d)
Jul 2026
peak month
Project mix · by use
Commercial100%
Geography · by neighborhood
Financial District/South Beach83%
Chinatown17%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Amit Wadhwa & Associates | Architecture | 2 | |
| 2 | Gensler | Architecture | 1 | |
| 3 | California Electric Design | Engineering | 1 | |
| 4 | Michael Tauber Architecture | Architecture | 1 | |
| 1 | Source Planning And Construction Inc | General contractor | 3 | |
| 2 | Anderson, Rowe & Buckley, Inc. | General contractor | 1 | |
| 3 | Principal Builders Inc. | General contractor | 1 | |
| 4 | Skyline Construction | 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 Spectrum Structural Engin filed?▾
PermitPipeline tracks 6 San Francisco building-permit projects for Spectrum Structural Engin (Sep 2025 to Jul 2026). 1 had filing activity in the last 90 days.
Does Spectrum Structural Engin work on commercial or residential projects?▾
Across its tracked San Francisco filings, 100% of Spectrum Structural Engin'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 Spectrum Structural Engin work?▾
83% of Spectrum Structural Engin's tracked San Francisco projects are in Financial District/South Beach.
What is a typical Spectrum Structural Engin project worth?▾
Across the 9 tracked projects with a declared value, Spectrum Structural Engin averages $1.6M per project (declared value on the permit filing, not contract value).
Which firms does Spectrum Structural Engin work with most often?▾
Spectrum Structural Engin most frequently appears on the same San Francisco permit filings as Source Planning And Construction Inc, Amit Wadhwa & Associates, Skyline Construction. Appearing together indicates association on shared filings, not a proven working relationship.
Is Spectrum Structural Engin an engineering firm?▾
Spectrum Structural Engin is listed as an engineering 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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