Firms › SF general contractors › Strong Builders Construction Inc › $250K-$500K West of Twin Peaks multifamily…
$250K-$500K West of Twin Peaks multifamily renovation
Filed 4 months ago · additions alterations or repairs · Grade B · Mid stage
Legalization of adu. 2-story horizontal addition. remodel of both 1st & 2nd floors including removal of unauthorized storage at rear of building
$250K-$500K
value range
1
filings to date
Why this may be worth pursuing
Filed 4 months ago, in the $250K-$500K range. A general contractor is named on the filing; an architecture firm is identified, and 1 anticipated permit category has not yet appeared.
Filing status does not indicate whether the work has been awarded.
Anticipated permit categories not yet filed
Plumbing
Based on the project scope and filing history. Filing status does not indicate whether the work has been awarded. Categories already covered by a firm on the filing are excluded.
Firms on the filing
General contractorStrong Builders Construction Inc
Architecture1 firm
Roles are taken from the permit record. Firm names are part of the paid product.
Filing history
1 filing on record, first filed Oct 2025, latest activity May 2026.
Dated, itemized filing history is part of the paid product.
Not shown on this page
Exact addressWithheld
Owner and contactWithheld
Every party on every filingWithheld
Permit records and source linksWithheld
10 project unlocks included every month · no credit card
1 of 3 select projects
Next project$65K Bernal Heights single-family renovation
Sourced from San Francisco Department of Building Inspection public filings.