Duggan Development
- Based in
- Daly City
- On San Francisco permits
- Jan 2022 to May 2026
- Last 24 months
- 5 permits filed
16 permits since 2000: 12 completed, 2 in progress, 2 never finaled.
Of the 2 never-finaled permits, 2 are 3 to 5 years old.
This is the city’s permit record, not a license check. It does not show whether the state license is active, bonded or insured. How to read these records
Permits filed each year
How long permits take
Each point is the quarter the permits were filed, for deck across San Francisco. A median counts only permits that have finished, so the shaded recent quarters look faster than they will end up: their slow permits have not finished yet. Hover a point for the slowest 10%. Gaps mean fewer than 5 permits. A rise in the issue line is the city’s review backlog, not the contractor. Too few of this contractor’s permits have finished to plot them.
Deck permits
3 deck permits: 2 completed, 1 in progress. Typically 1 days from filing to permit and 136 days from permit to final inspection.
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Apr 16, 2026 | Completed final sign-off Jun 2026 | 464 Day St | repair dry-rot in existing deck at rear of property. replace redwood decking with trex decking boards. replacing less then 50% of deck. in kindDetails
repair dry-rot in existing deck at rear of property. replace redwood decking with trex decking boards. replacing less then 50% of deck. in kind | $7,500 |
| Aug 22, 2025 | In progress issued Sep 2025 | 1721 Sanchez St | lower level (n) lounge room and laundry room (n) mep , finishes, windows and doors not visible from street. (n) internal stairs, exterior landing with stair to backyard. main level (n) dining room and internal staircase. upper level repalce (e) exterior deck at rear. add 451 sfDetails
lower level (n) lounge room and laundry room (n) mep , finishes, windows and doors not visible from street. (n) internal stairs, exterior landing with stair to backyard. main level (n) dining room and internal staircase. upper level repalce (e) exterior deck at rear. add 451 sf | $400,000 |
| May 31, 2023 | Completed final sign-off Dec 2023 | 464 Day St | remodel existing kitchen, replace cabinets and countertops, replace one 6' slider to bck deck and patch approx 80 sq ft of cracked sheetrock non structuralDetails
remodel existing kitchen, replace cabinets and countertops, replace one 6' slider to bck deck and patch approx 80 sq ft of cracked sheetrock non structural | $53,000 |