MiCasa

T N Building INC

License #967336 · activelicensed since 2011Bbased in San Franciscobond $25kworkers’ comp: carrier

Named as contractor on 1 ADU project in San Francisco (and 20 permits of any kind). Verify at CSLB before hiring.

ADU projects
1
1 ground-floor conversion
Declared cost (middle half)
$142k
median $142k
Build time
2 years 3 months
median, issued → completed
Open · finished
0 · 1

Their ADU projects

  1. 551 Duboce AveCastro/Upper Market
    Converted · ground-floor conversionCompleted10 permitsdeclared $142k
    filed Apr 2019permit 4 years 3 monthsbuilt 2 years 3 months · done Oct 2025
    ADU permit 201904269071 · 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.