De Jong Construction
- Based in
- Petaluma
- On San Francisco permits
- Dec 2010 to Jul 2026
- Last 24 months
- 8 permits filed
26 permits since 2000: 11 completed, 8 in progress, 4 never finaled, 3 expired or cancelled.
Of the 4 never-finaled permits, 2 are 3 to 5 years old, 2 are over 10 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 stairs 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.
Stairs permits
7 stairs permits: 2 completed, 4 in progress, 1 expired or cancelled. Typically 126 days from filing to permit and 160 days from permit to final inspection.
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Jun 28, 2026 | In progress issued Oct 2026 | 1325 11th Av | remodel (e) kitchen, bonus storage room and construct a new bathroom, laundry room, interior stairs and additoin of a new office under (e) 2nd story projection. demo includes removal of a portion of exterior walls, interior structural posts, exterior doors and windows, an interior partition walls..Details
remodel (e) kitchen, bonus storage room and construct a new bathroom, laundry room, interior stairs and additoin of a new office under (e) 2nd story projection. demo includes removal of a portion of exterior walls, interior structural posts, exterior doors and windows, an interior partition walls.. | $210,000 |
| Dec 12, 2025 | Completed final sign-off Sep 2026 | 117 Delmar St | repair of front entry stairs and walkway/landing to be replaced in kind. (n) guardrail to be addedDetails
repair of front entry stairs and walkway/landing to be replaced in kind. (n) guardrail to be added | $20,000 |
| Nov 14, 2025 | In progress issued Mar 2026 | 727 Rockdale Dr | revision to pa# 202212289235: at 1/f- expand proposed bath, convert proposed half bath to full bath, (n) exterior stairs in side yard, modify proposed interior stairs, relocate exterior door at side yard. at 2/f: new doors from living room to bedroom, replace (e) fireplace and chimney with (n)...Details
revision to pa# 202212289235: at 1/f- expand proposed bath, convert proposed half bath to full bath, (n) exterior stairs in side yard, modify proposed interior stairs, relocate exterior door at side yard. at 2/f: new doors from living room to bedroom, replace (e) fireplace and chimney with (n)... | $10,000 |
| May 27, 2025 | Completed final sign-off Nov 2025 | 461 10th Av | remove (e) rear stairway & propose (n) deck on 2/f.Details
remove (e) rear stairway & propose (n) deck on 2/f. | $10,000 |
| Dec 28, 2022 | In progress issued Aug 2025 | 727 Rockdale Dr | remodel of 1st flr: convert storage & parking into n conditioned space w/ 2 bedrms, 1 bath, 1 powder rm, laundry & den, relocate interior stairs, n garage door, windows & ext. dorrs, relocate water heater & furnace. 2nd flr: remove wall btw kitchen & living rm, remodel kitchen & bathDetails
remodel of 1st flr: convert storage & parking into n conditioned space w/ 2 bedrms, 1 bath, 1 powder rm, laundry & den, relocate interior stairs, n garage door, windows & ext. dorrs, relocate water heater & furnace. 2nd flr: remove wall btw kitchen & living rm, remodel kitchen & bath | $140,000 |
| Oct 14, 2022 | In progress issued Dec 2023 | 75 Robinhood Dr | interior renovation of (e) 2-story family home minor excavation at the 1st fl. relocation of stairway from 1st to 2nd fl & relocation of kitchen.Details
interior renovation of (e) 2-story family home minor excavation at the 1st fl. relocation of stairway from 1st to 2nd fl & relocation of kitchen. | $450,000 |
| Jan 28, 2011 | Expired or cancelled expired Sep 2016 | 163 Peabody St | new utility connections,replace front and rear stairs, new foundation bolts, replace doors and windows, new furnace, w/h and appliances, repair rear deck, new gyp bd @ garage walls & clg,new roof covering and sheating, new electric and plbg systems, new bathrm fixtures. new insulation & finishes.Details
new utility connections,replace front and rear stairs, new foundation bolts, replace doors and windows, new furnace, w/h and appliances, repair rear deck, new gyp bd @ garage walls & clg,new roof covering and sheating, new electric and plbg systems, new bathrm fixtures. new insulation & finishes. | $45,232 |