Duane Ernst Construction
General contractor · San Francisco permit activity
General contractor active in San Francisco construction, tracked from public building-permit filings.
#1972
by SF filing activity
among SF general contractors, last 90 days
3
projects tracked
Jun 2025 to Feb 2026
0/16
active weeks
weeks with a filing (last 16)
Every Duane Ernst Construction project: scopes, declared values, teams and filing history.
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$22K Haight Ashbury renovation
Grade DFiled 5 months ago · Duane Ernst Construction: GC
Bathroom remodel same footprint. new toilet, shower fixtures, vanity, sink faucet in all existing locations. new exhaust fam, sconce…
GC named
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$22K Haight Ashbury renovation
Filed Jun 2025 · Duane Ernst Construction: GC
Bathroom remodel, same footprint. new toilet, shower fixtures, vanity, sink faucet; all in existing locations. new exhaust fan, sconce…
GC named
View project details →
1 more
Duane Ernst Construction 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.
3 project records for Duane Ernst Construction: addresses, values, project teams
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Most recent filing: Haight Ashbury · Feb 17, 2026
0 active · 0 newly observed last 90 days
Filing activity · last 16 weeks
APR
MAY
JUN
JUL
0
active projects (last 90d)
0
newly observed (last 90d)
—
peak month
Project mix · by use
Residential100%
Geography · by neighborhood
Haight Ashbury67%
Hayes Valley33%
Frequently asked questions
How many SF projects has Duane Ernst Construction filed?▾
PermitPipeline tracks 3 San Francisco building-permit projects for Duane Ernst Construction (Jun 2025 to Feb 2026). 0 had filing activity in the last 90 days.
Does Duane Ernst Construction work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Duane Ernst Construction'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 Duane Ernst Construction work?▾
67% of Duane Ernst Construction's tracked San Francisco projects are in Haight Ashbury.
What is a typical Duane Ernst Construction project worth?▾
Across the 3 tracked projects with a declared value, Duane Ernst Construction averages $21K per project (declared value on the permit filing, not contract value).
Is Duane Ernst Construction a general contractor?▾
Duane Ernst Construction 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. Updated daily from SF DBI filings.
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