Achill Beg Construction INC

License #709622 · activelicensed since 1995Bbased in San Franciscobond $25kworkers’ comp: carrier

Named as contractor on 2 ADU projects in San Francisco (and 68 permits of any kind). Verify at CSLB before hiring.

ADU projects
2
1 interior conversion · 1 ground-floor conversion
Declared cost (middle half)
$41k–$94k
median $68k
Build time
5 months
median, issued → completed
Open · finished
0 · 2

Their ADU projects

  1. Converted · interior conversionCompleted1 permitdeclared $15k
    filed May 2025permit 2 monthsbuilt 10 days · done Jul 2025
    ADU permit 202504235043 · city record · flagged ADU by SF DBI
  2. Converted · ground-floor conversionCompleted5 permitsdeclared $121k
    filed Jan 2022permit 7 monthsbuilt 9 months · done Jun 2023
    ADU permit 202201196250 · 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.