Westco Roofing Co. Inc.
General contractor · San Francisco permit activity
General contractor active in San Francisco construction, tracked from public building-permit filings.
#58
by SF filing activity
among SF general contractors, last 90 days
48
projects tracked
Jan 2025 to Jun 2026
5/16
active weeks
weeks with a filing (last 16)
Every Westco Roofing Co. project: scopes, declared values, teams and filing history.
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$58K Mission renovation
Filed 1 month ago · 2 filings · Westco Roofing Co.: GC
Amend: (e) heating to remain per revision
GC named · 1 other firm identified
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$150K South of Market renovation
Filed 6 months ago · Westco Roofing Co.: GC
Reroofing no hot works
GC named
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$7K Seacliff renovation
Filed 1 month ago · Westco Roofing Co.: GC
Detatched garage back of home: reroofing with hot works
GC named
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45 more
Westco Roofing Co. 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.
48 project records for Westco Roofing Co.: addresses, values, project teams
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Middle 50% of declared values: $22K–$35K (median $28K)
Most recent filing: Noe Valley · Jun 26, 2026
8 active · 7 newly observed last 90 days
Filing activity · last 16 weeks
APR
MAY
JUN
JUL
8
active projects (last 90d)
7
newly observed (last 90d)
Jun 2026
peak month
Project mix · by use
Commercial6%
Residential94%
Geography · by neighborhood
Bernal Heights26%
Castro/Upper Market22%
Noe Valley18%
Pacific Heights17%
Sunset/Parkside17%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| None on shared filings. | ||||
| 1 | Blackline 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 Westco Roofing Co. Inc. filed?▾
PermitPipeline tracks 48 San Francisco building-permit projects for Westco Roofing Co. Inc. (Jan 2025 to Jun 2026). 8 had filing activity in the last 90 days.
Does Westco Roofing Co. Inc. work on commercial or residential projects?▾
Across its tracked San Francisco filings, 6% of Westco Roofing Co. Inc.'s projects are commercial and 94% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in San Francisco does Westco Roofing Co. Inc. work?▾
13% of Westco Roofing Co. Inc.'s tracked San Francisco projects are in Bernal Heights.
What is a typical Westco Roofing Co. Inc. project worth?▾
Across the 48 tracked projects with a declared value, Westco Roofing Co. Inc. averages $35K per project (declared value on the permit filing, not contract value).
Which firms does Westco Roofing Co. Inc. work with most often?▾
Westco Roofing Co. Inc. most frequently appears on the same San Francisco permit filings as Blackline Construction. Appearing together indicates association on shared filings, not a proven working relationship.
Is Westco Roofing Co. Inc. a general contractor?▾
Westco Roofing Co. 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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