MiCasa

Terence Mcmahon Construction

License #797580 · activelicensed since 2001Bbased in San Franciscobond $25kworkers’ comp: carrierYelp4.1(19 reviews)

Named as contractor on 2 ADU projects in San Francisco (and 220 permits of any kind). Verify at CSLB before hiring.

ADU projects
2
2 ground-floor conversion
Declared cost (middle half)
$133k–$142k
median $137k
Build time
8 months
median, issued → completed
Open · finished
1 · 1

Their ADU projects

  1. 2566 Pine StPacific Heights
    Converted · ground-floor conversionPermit issued, in progress11 permitsdeclared $147k
    filed Apr 2019permit 2 years 8 months4 years 10 months since issue
    ADU permit 201904238758 · city record · flagged ADU by SF DBI
  2. 30 Liberty StMission
    Converted · ground-floor conversionCompleted17 permitsdeclared $128k
    filed Dec 2018permit 5 years 4 monthsbuilt 8 months · done Dec 2024
    ADU permit 201812138244 · 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.