Kelun Construction
- Based in
- Sunnyvale
- On San Francisco permits
- Aug 2020 to Jun 2026
- Last 24 months
- 20 permits filed
46 permits since 2000: 31 completed, 6 in progress, 6 never finaled, 3 expired or cancelled.
Of the 6 never-finaled permits, 6 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
4 deck permits: 2 completed, 1 in progress, 1 never finaled. Typically 11 days from filing to permit and 312 days from permit to final inspection.
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Apr 17, 2025 | Completed final sign-off Sep 2026 | 975 Darien Wy | add (n) rear deck, 2 bedrooms, bathroom & laundry room on 1/f. relocate interior staircase & kitchen on 2/f. add (n) master bathrooms & closets on 2/f.Details
add (n) rear deck, 2 bedrooms, bathroom & laundry room on 1/f. relocate interior staircase & kitchen on 2/f. add (n) master bathrooms & closets on 2/f. | $200,000 |
| Dec 20, 2024 | In progress issued Dec 2024 | 1647 38th Av | revision to pa# 202310058087 & 2024-0812-8430,202306099718. 2/f replace windows & add deck at rer per planDetails
revision to pa# 202310058087 & 2024-0812-8430,202306099718. 2/f replace windows & add deck at rer per plan | $23,500 |
| Aug 1, 2024 | Completed final sign-off Jan 2025 | 1885 Bay Shore Bl | 2/f - unit 2: to comply with nov 200670974. to remove non-permit rear deck and patio doors. reinstall 2 windows and patch wll to match existing. reinstall wall finishes at bathroom, kitchen, living, hall, bedroom and appliances in kitchen.Details
2/f - unit 2: to comply with nov 200670974. to remove non-permit rear deck and patio doors. reinstall 2 windows and patch wll to match existing. reinstall wall finishes at bathroom, kitchen, living, hall, bedroom and appliances in kitchen. | $12,000 |
| Apr 20, 2022 | Never finaled issued Apr 2022, no final | 121 Tucker Av | 1) front and back wooden stairs. water damage repiar at exterior, less than 50%. 2)1st floor bathroom renovation. tiles and fixtures. no layout changes. 3)upgrade extg electrical panel. 4)backyard deck and roof water damage repair, less than 50%.Details
1) front and back wooden stairs. water damage repiar at exterior, less than 50%. 2)1st floor bathroom renovation. tiles and fixtures. no layout changes. 3)upgrade extg electrical panel. 4)backyard deck and roof water damage repair, less than 50%. | $12,000 |