J C Sun Construction Inc
- Based in
- San Francisco
- On San Francisco permits
- Jun 2023 to Mar 2026
- Last 24 months
- 7 permits filed
10 permits since 2000: 10 completed.
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 all building permits 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.
Most recent permits
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Mar 4, 2026 | Completed final sign-off May 2026 | 51 Ellsworth St | repair 2 existing decks (less than 50%) at rear. dryrot repair at front sidings.Details
repair 2 existing decks (less than 50%) at rear. dryrot repair at front sidings. | $7,000 |
| Nov 25, 2025 | Completed final sign-off Jun 2026 | 51 Ellsworth St | adding master suite at ground floor. remodel (e) bath and kitchen insland on 2nd floor. removing full height wall and replace with (n) glass guardrail at stairs on 2nd floor. relocate laundry within garage. replace all exterior windows, sliding doors, entry door, garage door, furnace, water heaterDetails
adding master suite at ground floor. remodel (e) bath and kitchen insland on 2nd floor. removing full height wall and replace with (n) glass guardrail at stairs on 2nd floor. relocate laundry within garage. replace all exterior windows, sliding doors, entry door, garage door, furnace, water heater | $110,000 |
| Aug 25, 2025 | Completed final sign-off Dec 2025 | 55 Jules Av | revision to pa#202507070275-add 1 family room, bedroom and bath on ground floor. privide new sliding door and window on ground floor. relocate living room, dining room, bedroom and kitchen on 2nd floor. add 1 new bath, 1 skylight, remove fireplace and replace all windows in-kind on 2nd floor.Details
revision to pa#202507070275-add 1 family room, bedroom and bath on ground floor. privide new sliding door and window on ground floor. relocate living room, dining room, bedroom and kitchen on 2nd floor. add 1 new bath, 1 skylight, remove fireplace and replace all windows in-kind on 2nd floor. | $90,000 |
| Jul 7, 2025 | Completed final sign-off Dec 2025 | 55 Jules Av | remodel kitchen and bathroom in kind on 2nd floor. replacing cabinets, counter tops, and sink. replacing bathroom vanity, toilet, and bath tub. upgrading service panel 200 amps. no removal of wallsDetails
remodel kitchen and bathroom in kind on 2nd floor. replacing cabinets, counter tops, and sink. replacing bathroom vanity, toilet, and bath tub. upgrading service panel 200 amps. no removal of walls | $24,000 |
| Jun 18, 2025 | Completed final sign-off Jun 2025 | 69 Lobos St | replacing garage door and front entrance door. (street visible).Details
replacing garage door and front entrance door. (street visible). | $3,000 |
| Mar 5, 2025 | Completed final sign-off Jun 2025 | 69 Lobos St | provide rooms down consisting of familoyu room a bedroom and a bath ground floor. replace furnace and water heater with tankless type . remodel (e) kitchen and bath on 2nd floor . remove interior walls near fireplace and between dining and living room on 2nd floor. upgrade service panel to 200ampsDetails
provide rooms down consisting of familoyu room a bedroom and a bath ground floor. replace furnace and water heater with tankless type . remodel (e) kitchen and bath on 2nd floor . remove interior walls near fireplace and between dining and living room on 2nd floor. upgrade service panel to 200amps | $90,000 |
| Mar 3, 2025 | Completed final sign-off May 2025 | 1926 Kirkham St | remodeling 3 fixture bathroom in kind. replacing bathtub with pre-fab shower pan, toilet, and vanity. replacing one light fixture and adding one switch.Details
remodeling 3 fixture bathroom in kind. replacing bathtub with pre-fab shower pan, toilet, and vanity. replacing one light fixture and adding one switch. | $8,000 |
| Feb 5, 2024 | Completed final sign-off Apr 2024 | 2395 27th Av | remodel unit #1, kitchen and bathroom in-kind. replace cabinets, countertop, and tiles. replace vanity, toilet, and bathtub. upgrade exisiting 30amp service to new 50 amp for unit# 1Details
remodel unit #1, kitchen and bathroom in-kind. replace cabinets, countertop, and tiles. replace vanity, toilet, and bathtub. upgrade exisiting 30amp service to new 50 amp for unit# 1 | $35,000 |
| Aug 22, 2023 | Completed final sign-off Jan 2024 | 1756 Waller St | rev to pa: 202306220649: removing and replacing sheet rock for all rooms on lower unit, reframing 5 feet wide rear exterior wall with new window to dry rot repairs. repair in kind. window: same size, same location, max u-factor 0.30.Details
rev to pa: 202306220649: removing and replacing sheet rock for all rooms on lower unit, reframing 5 feet wide rear exterior wall with new window to dry rot repairs. repair in kind. window: same size, same location, max u-factor 0.30. | $7,000 |
| Jun 22, 2023 | Completed final sign-off Jan 2024 | 1756 Waller St | remodel 1 kitchen and 2 bathrooms in kind at unit 1754; 1 kitchen + 1 bath at unit 1756. replace cabinetsd and countertop. replace sink, toilet, vanity, and bathtub. adding electrical receptacles and adding new lights with no changes to panel. repair in king, less than 50%, rear deck and stairs.Details
remodel 1 kitchen and 2 bathrooms in kind at unit 1754; 1 kitchen + 1 bath at unit 1756. replace cabinetsd and countertop. replace sink, toilet, vanity, and bathtub. adding electrical receptacles and adding new lights with no changes to panel. repair in king, less than 50%, rear deck and stairs. | $25,000 |