745 Grand Ave, South San Francisco, CA
Proano Construction is a general contractor with 3 tracked San Francisco building-permit projects on record, with the latest filing in that record 69 days ago. Its filings (Feb 2025 to May 2026) are concentrated in Castro/Upper Market and Glen Park, 100% residential. If you work at Proano Construction, claim this page to add a description.
Filed 69 days ago
#1,349
by SF filing activity
among SF general contractors, 90 days to Aug 23, 2026
3
projects
from 6 filings
3/16
active weeks
weeks with a filing (16 weeks to Aug 23, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$650K Castro/Upper Market multifamily renovation
Grade AActive 4 months ago · Proano Construction: GC
Interior remodel to both units of an existing duplex. remodel existing kitchens, bedrooms, bathrooms, laundry, & dining. new rear…
GC named · Engineer identified · 2 anticipated categories not yet filed
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$80K Glen Park single-family renovation
Last active Mar 2025 · Proano Construction: GC
Work category: 2pa; house remodel
GC named · Engineer identified · 2 specialty contractors identified
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$15K Noe Valley single-family renovation
Last active Feb 2025 · Proano Construction: GC
Replace (e) rotten & warped treads & risers for (e) exterior entry stairs. add concrete-lined storage under stairs. no interior work, no…
GC named · Engineer identified
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Neighborhood, filing date, scope and declared value are shown here. Exact addresses,
owner names and mailing addresses, and full filing histories are part of the paid product.
3 project records for Proano Construction: addresses, values, project teams
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Declared values3 on filetoo few for a rangeLast filed69 days agoGlen Park · Jul 9, 2026Last 90 days1 active0 newly filed
Filing activity · 16 weeks to Aug 23, 2026 · peak Jul 2026
MAY
JUN
JUL
AUG
Project mix · by use
Residential100%
Geography · by neighborhood
Castro/Upper Market34%
Glen Park33%
Noe Valley33%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Hom & Pisano Engineering Inc. | Engineering | 3 | |
| 1 | Leo Gotelli Plumbing Inc | Plumbing contractor | 1 | |
| 2 | A & K Electric | Electrical contractor | 1 |
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Owner and developer names, and the projects behind each connection, are part of the Leads product.
Firms that appear on the same San Francisco permit filings. Association on shared filings, not a proven working relationship.
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State licenseCSLB Contractor #802094As filed on 1 permit
Repeat working relationships1 firmFirms this one appears with on more than one project, out of 3 in total.
Permit speed—Too few filings with a recorded issue date to publish a median.
Frequently asked questions
How many SF projects does Proano Construction appear on?▾
PermitPipeline tracks 3 San Francisco building-permit projects for Proano Construction (Feb 2025 to May 2026). 1 had filing activity in the last 90 days.
Does Proano Construction work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Proano 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 Proano Construction work?▾
34% of Proano Construction's tracked San Francisco projects are in Castro/Upper Market.
Which firms appear most often on the same filings as Proano Construction?▾
Proano Construction most frequently appears on the same San Francisco permit filings as Hom & Pisano Engineering Inc., Leo Gotelli Plumbing Inc, A & K Electric. Appearing together indicates association on shared filings, not a proven working relationship.
Is Proano Construction a general contractor?▾
Proano 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 SF DBI filings.
Public aggregate — full project records are part of the paid leads product. Ranking, filing activity, project mix and geography were last recomputed Aug 23, 2026. Project counts, declared values and filing dates are read live from SF DBI filings.
How far back does this record go?▾
This page covers the recent permit record, not the firm’s full history. A firm’s earliest filing here means it was already working when our record opens, not that it started then.
Sources
San Francisco Department of Building Inspection permit filings.
Record source
Read directly from SF DBI filings.
Photography
None are shown until the firm supplies them.
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