Ec Engineers
Engineering firm · San Francisco permit activity
Engineering firm active in San Francisco construction, tracked from public building-permit filings.
#324
by NYC filing activity
among NYC architects & engineers, last 90 days
9
project records
May 2025 to Jul 2026
3/16
active weeks
weeks with a filing (last 16)
9 projects
Scopes, declared values and this firm's role on each one
See 9 projects involving Ec Engineers
Recent projects involving this firm
Bernal Heights
Electrical work for tenant improvement per approved plans under pa# 202606032465 (original pa#…
$170K
West of Twin Peaks
(e)tenant space @ 1944-1948 ocean ave previous use @ 1944 was cannabis retail & 1948 was…
$150K
Nob Hill
To comply with nov 202423124 fire repair damaged 4 unit; upgrade to code where required build…
$850K
Neighbourhood, filing date, scope and declared value are shown here. Exact addresses, full filing histories and project teams are part of the paid product.
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9 project records for Ec Engineers: addresses, values, project teams
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Middle 50% of declared values: $5K–$170K (median $30K)
Most recent filing: Bernal Heights · Jul 27, 2026
2 active · 1 newly observed last 90 days
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Filing activity · last 16 weeks
APR
MAY
JUN
JUL
2
active projects (last 90d)
1
newly observed (last 90d)
Jul 2026
peak month
Project mix · by use
Commercial75%
Residential25%
Geography · by borough
Financial District/South Beach33%
Bernal Heights17%
Castro/Upper Market17%
Inner Richmond17%
Nob Hill16%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Ec Engineers | Engineering | 6 | |
| 2 | General Design | Architecture | 2 | |
| 3 | Wz Architecture | Architecture | 2 | |
| 4 | Horn Lee | Architecture | 1 | |
| 5 | Jim Lau | Architecture | 1 | |
| 1 | C C I Commercial Construction & Improv | General contractor | 2 | |
| 2 | Maven Maintenance Inc | General contractor | 1 | |
| 3 | R L H Fire Protection Inc | General contractor | 1 | |
| 4 | Rsb Construction Group Inc | General contractor | 1 | |
| 5 | Topview Construction Group Inc | 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 Ec Engineers filed?▾
PermitPipeline tracks 9 San Francisco building-permit projects for Ec Engineers (May 2025 to Jul 2026). 2 had filing activity in the last 90 days.
Does Ec Engineers work on commercial or residential projects?▾
Across its tracked San Francisco filings, 75% of Ec Engineers's projects are commercial and 25% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in San Francisco does Ec Engineers work?▾
22% of Ec Engineers's tracked San Francisco projects are in Financial District/South Beach.
What is a typical Ec Engineers project worth?▾
Across the 11 tracked projects with a declared value, Ec Engineers averages $133K per project (declared value on the permit filing, not contract value).
Which firms does Ec Engineers work with most often?▾
Ec Engineers most frequently appears on the same San Francisco permit filings as Ec Engineers, General Design, Wz Architecture. Appearing together indicates association on shared filings, not a proven working relationship.
Is Ec Engineers an engineering firm?▾
Ec Engineers 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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