Wong Construction INC
Wong Construction INC is a California corporation based in Millbrae (San Mateo County) with contractor license #377610 (B), first issued in 1979. CSLB status on Nov 9, 2026: Active, no violations. From Jan 1, 2025 to Nov 8, 2026, building departments recorded 7 permits under this name, 4 of them home projects (patio cover & deck, kitchen & bath). 86% of them were finaled by the city inspector. The median declared job value is $18,000. Most of the work was in 94116 · Sunset/Parkside / West of Twin Peaks, 94121 · Outer Richmond / Seacliff. The latest permit is from Oct 21, 2026. The license lists a contractor bond and workers' compensation coverage.
Business phone (CSLB)
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License
| License # | 377610 |
|---|---|
| Status | Active, no violations |
| Classes | B |
| Business type | corporation |
| Issued / Expires | Jun 15, 1979 / Sep 30, 2028 |
| Contractor bond | Yes |
| Workers' comp | Yes, on file |
| Based in | Millbrae, San Mateo County |
Recent permits
| Date | Work | Area | Declared value | Status |
|---|---|---|---|---|
| Oct 21, 2026 | Other permits | 94131 · Noe Valley / Glen Park | $40,000 | Issued |
| Nov 24, 2025 | Other permits | 94121 · Outer Richmond / Seacliff | $10,000 | Finaled |
| Aug 5, 2025 | Patio cover & deck | 94116 · Sunset/Parkside / West of Twin Peaks | $98,000 | Finaled |
| Apr 15, 2025 | Kitchen & bath remodel | 94121 · Outer Richmond / Seacliff | $18,000 | Finaled |
| Mar 26, 2025 | Other permits | 94116 · Sunset/Parkside / West of Twin Peaks | – | Finaled |
| Mar 25, 2025 | Kitchen & bath remodel | 94121 · Outer Richmond / Seacliff | $38,000 | Finaled |
| Jan 14, 2025 | Patio cover & deck | 94116 · Sunset/Parkside / West of Twin Peaks | $12,000 | Finaled |
Street addresses of homeowners are never shown.
Work on permits
Where they work
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