Preston Pipelines Inc
General contractor · San Francisco permit activity
General contractor active in San Francisco construction, tracked from public building-permit filings.
#1809
by NYC filing activity
among NYC general contractors, last 90 days
4
project records
Feb 2026 to Feb 2026
0/16
active weeks
weeks with a filing (last 16)
4 projects
Scopes, declared values and this firm's role on each one
See 4 projects involving Preston Pipelines
Recent projects involving this firm
Lone Mountain/USF
To obtain a final inspection for work approved under pa# 201809281804 (sffd only). all work…
$1
Lone Mountain/USF
To obtain a final inspection for work approved under pa# 201802284073 (sffd only). all work…
$1
Lone Mountain/USF
To obtain a final inspection for work approved under pa# 202008131707 (sffd only). all work…
$1
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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4 project records for Preston Pipelines: addresses, values, project teams
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Middle 50% of declared values: $1–$1 (median $1)
Most recent filing: Lone Mountain/USF · Feb 4, 2026
0 active · 0 newly observed last 90 days
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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 borough
Lone Mountain/USF100%
Frequently asked questions
How many SF projects has Preston Pipelines Inc filed?▾
PermitPipeline tracks 4 San Francisco building-permit projects for Preston Pipelines Inc (Feb 2026 to Feb 2026). 0 had filing activity in the last 90 days.
Does Preston Pipelines Inc work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Preston Pipelines Inc'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 Preston Pipelines Inc work?▾
100% of Preston Pipelines Inc's tracked San Francisco projects are in Lone Mountain/USF.
What is a typical Preston Pipelines Inc project worth?▾
Across the 4 tracked projects with a declared value, Preston Pipelines Inc averages $1 per project (declared value on the permit filing, not contract value).
Is Preston Pipelines Inc a general contractor?▾
Preston Pipelines 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. Updated daily from SF DBI filings.
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