L H Construction
License #758684 · activelicensed since 1999Bbased in San Franciscobond $25kworkers’ comp: carriernot on Yelp
Named as contractor on 3 ADU projects in San Francisco (and 49 permits of any kind). Verify at CSLB before hiring.
ADU projects
3
3 ground-floor conversion
Declared cost (middle half)
$224k–$280k
median $270k
Build time
2 years 8 months
median, issued → completed
Open · finished
1 · 2
Their ADU projects
- 2174 California StPacific HeightsConverted · ground-floor conversionCompleted17 permitsdeclared $270kfiled Apr 2025permit 57 daysbuilt 1 year 2 months · done Aug 2026ADU permit 202504184748 · city record · flagged ADU by SF DBI
- 2155 Jackson StPacific HeightsConverted · ground-floor conversionPermit issued, in progress2 permitsdeclared $178kfiled Dec 2022permit 3 years 2 months9 months since issueADU permit 202212208821 · city record · flagged ADU by SF DBI
- 1157 BroadwayNob HillConverted · ground-floor conversionCompleted18 permitsdeclared $290k for 4 ADUsfiled Sep 2019permit 2 yearsbuilt 4 years 2 months · done Nov 2025ADU permit 201909060932 · 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.