Kangrong Construction Corporation
Kangrong Construction Corporation is a California corporation based in San Francisco (San Francisco County) with contractor license #1089388 (B), first issued in 2022. 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 (kitchen & bath, patio cover & deck, remodel & repair). 71% of them were finaled by the city inspector. The median declared job value is $28,000. Most of the work was in 94116 · Sunset/Parkside / West of Twin Peaks. The latest permit is from Aug 28, 2026. The license lists a contractor bond and an exemption from workers' compensation (no employees).
Business phone (CSLB)
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License
| License # | 1089388 |
|---|---|
| Status | Active, no violations |
| Classes | B |
| Business type | corporation |
| Issued / Expires | Apr 4, 2022 / Apr 30, 2028 |
| Contractor bond | Yes |
| Workers' comp | Exempt (no employees) |
| Based in | San Francisco, San Francisco County |
Recent permits
| Date | Work | Area | Declared value | Status |
|---|---|---|---|---|
| Aug 28, 2026 | Patio cover & deck | 94116 · Sunset/Parkside / West of Twin Peaks | $5,000 | Issued |
| Aug 28, 2026 | Remodel & repair | 94116 · Sunset/Parkside / West of Twin Peaks | $8,000 | Issued |
| Jun 24, 2026 | HVAC, plumbing & electrical | 94121 · Outer Richmond / Seacliff | $50,000 | Finaled |
| Jan 7, 2026 | Other permits | 94112 · Excelsior / Outer Mission | $30,000 | Finaled |
| Nov 12, 2025 | Other permits | 94117 · Haight Ashbury / Hayes Valley | $24,000 | Finaled |
| Jun 9, 2025 | Kitchen & bath remodel | 94116 · Sunset/Parkside / West of Twin Peaks | $28,000 | Finaled |
| May 14, 2025 | Kitchen & bath remodel | 94118 · Inner Richmond / Presidio Heights | $36,000 | Finaled |
Street addresses of homeowners are never shown.
Work on permits
Where they work
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