Xinrong Construction INC

License #1150473 · activelicensed since 2026Bbased in San Franciscobond $25kworkers’ comp: exempt

Named as contractor on 1 ADU project in San Francisco (and 3 permits of any kind). Verify at CSLB before hiring.

ADU projects
1
1 junior ADU
Declared cost (middle half)
$179k
median $179k
Build time
—
median, issued → completed
Open · finished
1 · 0

Their ADU projects

  1. 48A Brentwood AveWest of Twin Peaks
    Junior ADUPermit issued, in progress4 permitsdeclared $179k
    filed Jan 2025permit 5 months1 year 5 months since issue
    ADU permit 202411265722 · city record · flagged ADU by SF DBI

Each row is one project: the ADU permit plus its revisions, sub-permits and trade permits. Dates are the city’s.