Keping Jiang
- Listed as
- contractor, designer
- Firm
- 3d Signs Llc
- Based in
- San Leandro
- On San Francisco permits
- Mar 2025 to May 2026
8 permits since 2000 (contractor on 8 permits, designer on 1 permit): 4 completed, 4 in progress.
This is the city’s permit record, not a license check: the role and the number come from what was written on each permit (the number spelled one way). It does not show whether the license is current. Their ranked record as a contractor is on their contractor page. How to read these records
Most recent permits
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| May 19, 2026 | Completed final sign-off Jun 2026 | 141 Leland Av | 3d Signs Llc | address sign : 141 leland aveDetails
address sign : 141 leland ave | $500 |
| May 19, 2026 | Completed final sign-off Sep 2026 | 55 Green St | 3d Signs Llc | install 2 signs: (twelve labs) backlit matel led signs will try to install between bricksDetails
install 2 signs: (twelve labs) backlit matel led signs will try to install between bricks | $2,550 |
| May 11, 2026 | In progress filed May 2026, not yet issued | 55 Green St | 3d Signs Llc | install 12 channel letters illunimated facing street for twelve labs called sign aDetails
install 12 channel letters illunimated facing street for twelve labs called sign a | $5,500 |
| Mar 3, 2026 | Completed final sign-off Aug 2026 | 2311 Taraval St | 3d Signs Llc | to erect led halo back-lit metal letters sign on wall- exterior front wall. (north east medical services) (nems)Details
to erect led halo back-lit metal letters sign on wall- exterior front wall. (north east medical services) (nems) | $5,000 |
| Feb 10, 2026 | Completed final sign-off Apr 2026 | 585 Geary St | 3d Signs Llc | post evac map of building.Details
post evac map of building. | $100 |
| Sep 4, 2025 | In progress issued Oct 2025 | 728 Pacific Av | 3d Signs Llc | install illuminated projecting double faced blade sign (china town public parking)Details
install illuminated projecting double faced blade sign (china town public parking) | $3,000 |
| Apr 1, 2025 | In progress issued Apr 2025 | 728 Pacific Av | 3d Signs Llc | replace 17 channel letters ilunimated facing front single sided for sign a "miriwa center"Details
replace 17 channel letters ilunimated facing front single sided for sign a "miriwa center" | $3,000 |
| Mar 10, 2025 | In progress issued Apr 2025 | 728 Pacific Av | 3d Signs Llc | installation of an electric projecting sign: "nems" 8' x 3' x 12"Details
installation of an electric projecting sign: "nems" 8' x 3' x 12" | $3,000 |