Stegmaier Mark / Sierra West

License #739375 · activelicensed since 1997Bbased in Montarabond $25kworkers’ comp: carriernot on Yelp

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

ADU projects
1
1 ground-floor conversion
Declared cost (middle half)
$157k
median $157k
Build time
—
median, issued → completed
Open · finished
1 · 0

Their ADU projects

  1. Converted · ground-floor conversionPermit issued, in progress1 permitdeclared $157k
    filed Aug 2025permit 11 months4 months since issue
    ADU permit 202505096155 · 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.