Culligan Construction
Culligan Construction is a California sole owner based in Petaluma (Sonoma County) with contractor license #626862 (B), first issued in 1991. CSLB status on Nov 9, 2026: Active, no violations. From Jan 1, 2025 to Nov 8, 2026, building departments recorded 3 permits under this name, 3 of them home projects (ADU, patio cover & deck). The latest permit is from May 1, 2026. The license lists a contractor bond and an exemption from workers' compensation (no employees).
Business phone (CSLB)
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License
| License # | 626862 |
|---|---|
| Status | Active, no violations |
| Classes | B |
| Business type | sole owner |
| Issued / Expires | Aug 28, 1991 / Jan 31, 2028 |
| Contractor bond | Yes |
| Workers' comp | Exempt (no employees) |
| Based in | Petaluma, Sonoma County |
Recent permits
| Date | Work | Area | Declared value | Status |
|---|---|---|---|---|
| May 1, 2026 | ADU / granny flat | 94134 · Portola / Visitacion Valley | $50,000 | Issued |
| May 1, 2026 | ADU / granny flat | 94134 · Portola / Visitacion Valley | $50,000 | Issued |
| Oct 3, 2025 | Patio cover & deck | 94121 · Outer Richmond / Seacliff | $54,172 | Issued |
Street addresses of homeowners are never shown.
Work on permits
Where they work
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