A M Construction INC

License #908633 · activelicensed since 2008Bbased in Walnut Creekbond $25kworkers’ comp: carrier

Named as contractor on 2 ADU projects in San Francisco (and 13 permits of any kind). Verify at CSLB before hiring.

ADU projects
2
1 interior conversion · 1 legalization
Declared cost (middle half)
$153k–$158k
median $155k
Build time
9 months
median, issued → completed
Open · finished
0 · 2

Their ADU projects

  1. Converted · interior conversionCompleted3 permitsdeclared $150k
    filed Jun 2023permit 6 monthsbuilt 7 months · done Jul 2024
    ADU permit 202306079505 · city record · flagged ADU by SF DBI
  2. 4945 Anza StOuter Richmond
    Converted · legalizationCompleted2 permitsdeclared $160k
    filed Jun 2022permit 1 year 10 monthsbuilt 11 months · done Mar 2025
    ADU permit 202206216776 · 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.