Quinlan Construction
Quinlan Construction is a California sole owner based in San Francisco (San Francisco County) with contractor license #509073 (B, C-10), first issued in 1987. CSLB status on Nov 9, 2026: Active, no violations. From Jan 1, 2025 to Nov 8, 2026, building departments recorded 5 permits under this name, 4 of them home projects (kitchen & bath). 60% of them were finaled by the city inspector. The median declared job value is $15,000. Most of the work was in 94116 · Sunset/Parkside / West of Twin Peaks. The latest permit is from Mar 17, 2026. The license lists a contractor bond and workers' compensation coverage.
Business phone (CSLB)
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License
| License # | 509073 |
|---|---|
| Status | Active, no violations |
| Classes | B, C-10 |
| Business type | sole owner |
| Issued / Expires | Apr 15, 1987 / Apr 30, 2027 |
| Contractor bond | Yes |
| Workers' comp | Yes, on file |
| Based in | San Francisco, San Francisco County |
Recent permits
| Date | Work | Area | Declared value | Status |
|---|---|---|---|---|
| Mar 17, 2026 | Kitchen & bath remodel | 94121 · Outer Richmond / Seacliff | $1,500 | Cancelled |
| Mar 17, 2026 | Kitchen & bath remodel | 94116 · Sunset/Parkside / West of Twin Peaks | $750 | Cancelled |
| Jul 10, 2025 | Kitchen & bath remodel | 94116 · Sunset/Parkside / West of Twin Peaks | $154,649 | Finaled |
| Jun 23, 2025 | Other permits | 94116 · Sunset/Parkside / West of Twin Peaks | $15,000 | Finaled |
| May 23, 2025 | Kitchen & bath remodel | 94127 · West of Twin Peaks | $32,012 | Finaled |
Street addresses of homeowners are never shown.
Work on permits
Where they work
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