Adcon

License #837584 · activelicensed since 2004Bbased in San Franciscobond $25kworkers’ comp: carriernot on Yelp

Named as contractor on 1 ADU project in San Francisco (and 11 permits of any kind). Verify at CSLB before hiring.

ADU projects
1
1 ground-floor conversion
Declared cost (middle half)
$133k
median $133k
Build time
—
median, issued → completed
Open · finished
1 · 0

Their ADU projects

  1. 271A Montana StOceanview/Merced/Ingleside
    Converted · ground-floor conversionPermit issued, in progress4 permitsdeclared $133k
    filed Dec 2025permit 7 months3 months since issue
    ADU permit 202512101371 · city record · identified from permit text, two reviewers agree

Each row is one project: the ADU permit plus its revisions, sub-permits and trade permits. Dates are the city’s.