Concannon Construction INC

License #768992 · activelicensed since 1999Bbased in Daly Citybond $25kworkers’ comp: carrier

Named as contractor on 1 ADU project in San Francisco (and 7 permits of any kind). Verify at CSLB before hiring.

ADU projects
1
1 attached addition
Declared cost (middle half)
$250k
median $250k
Build time
—
median, issued → completed
Open · finished
1 · 0

Their ADU projects

  1. ConvertedPermit issued, in progress2 permitsdeclared $250k for 8 ADUs + other work
    filed Jul 2020permit 1 year 9 months4 years 7 months since issue
    ADU permit 202007099897 · 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.