Wing Construction Co

License #800702 · activelicensed since 2001Bbased in San Ramonbond $25kworkers’ comp: exempt

Named as contractor on 1 ADU project in San Francisco (and 38 permits of any kind). Verify at CSLB before hiring.

ADU projects
1
1 backyard unit
Declared cost (middle half)
$270k
median $270k
Build time
10 months
median, issued → completed
Open · finished
0 · 1

Their ADU projects

  1. 56A Williams AveBayview Hunters Point
    DetachedCompleted5 permitsdeclared $270k
    filed Oct 2022permit 1 yearbuilt 10 months · done Jul 2024
    ADU permit 202210053837 · 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.