California › San Francisco County › General Building & ADU in San Francisco › WAI KWONG CHIA
Listed from CSLB's public license file · unclaimed
WAI KWONG CHIA
San Francisco, CA 94118 · San Francisco County · Sole Owner
✓License Verified CSLB file · Oct 20, 2026
Licensed for B General Building, C-10 Electrical, C-16 Fire Protection, C-36 Plumbing. Double-check this license at CSLB → (enter #526404 on CSLB's Check a License page)
License facts from CSLB
| License number | #526404 |
| Status in CSLB file | ● CLEAR (active) |
| Pending suspension | None in CSLB file |
| Classifications | B General BuildingC-10 ElectricalC-16 Fire ProtectionC-36 Plumbing |
| Issued / expires | Mar 14, 1988 · expires Mar 31, 2028 |
| Business type | Sole Owner |
| Phone on file | (415) 710-9808 |
| Contractor's bond | $25,000 on file · surety: WESTERN SURETY COMPANY · effective Sep 4, 2025 |
| Workers' compensation | Exempt. The license holder certified to CSLB that they have no employees. |
| Checked against CSLB file | Oct 20, 2026 |
Source: CSLB Public Data Portal, License Master file dated Oct 20, 2026. Status can change at any time, so confirm it with CSLB's Instant License Check before you sign. A CSLB record doesn't show general liability insurance, so ask for a certificate. The License Verified stamp means the license was active in that day's file with no CSLB flag on it. It isn't a rating, a recommendation, or a promise about workmanship.
Listed on
Every page where this license appears. Listing order is always A–Z.
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