Firms › SF general contractors › Shane O'malley Dba Greenflow Hvac › $100K-$250K West of Twin Peaks…
$100K-$250K West of Twin Peaks single-family renovation
Filed 3 months ago · otc alterations permit · Grade B · Mid stage
Work category: 1m; install one (1) new high-eff. furnace and ducting for new lower level addition
$100K-$250K
value range
1
filings to date
Why this may be worth pursuing
Filed 3 months ago, in the $100K-$250K range. A general contractor is named on the filing; an architecture firm is identified, 2 specialty contractor firms are identified.
Firms on the filing
Specialty contractorShane O'malley Dba Greenflow Hvac
Architecture1 firmSpecialty contractor2 firms
Roles are taken from the permit record. Firm names are part of the paid product.
Filing history
1 filing on record, first filed Dec 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
Previous project$1.0M Presidio Heights single-family renovation
3 of 3 select projects
Sourced from San Francisco Department of Building Inspection public filings.