Cohan Structures
Cohan Structures is a California corporation based in Santa Rosa (Sonoma County) with contractor license #1075634 (B), first issued in 2021. CSLB status on Nov 9, 2026: Active, no violations. From Jan 1, 2025 to Nov 8, 2026, building departments recorded 6 permits under this name, 5 of them home projects (ADU, patio cover & deck, custom home). 0% of them were finaled by the city inspector. The median declared job value is $331,334. Most of the work was in 94941 · Mill Valley. The latest permit is from Aug 11, 2026. The license lists a contractor bond and workers' compensation coverage.
Business phone (CSLB)
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License
| License # | 1075634 |
|---|---|
| Status | Active, no violations |
| Classes | B |
| Business type | corporation |
| Issued / Expires | May 11, 2021 / Jan 31, 2027 |
| Contractor bond | Yes |
| Workers' comp | Yes, on file |
| Based in | Santa Rosa, Sonoma County |
Recent permits
| Date | Work | Area | Declared value | Status |
|---|---|---|---|---|
| Aug 11, 2026 | Patio cover & deck | 94941 · Mill Valley | $524,300 | Issued |
| Aug 11, 2026 | Other permits | 94941 · Mill Valley | $95,000 | Issued |
| Aug 11, 2026 | Patio cover & deck | 94941 · Mill Valley | $335,300 | Issued |
| May 12, 2026 | ADU / granny flat | 94971 · Tomales | $279,650 | Issued |
| Mar 9, 2026 | Custom new home | 94924 · Bolinas | $684,617 | Issued |
| Dec 15, 2025 | ADU / granny flat | 94903 · San Rafael | $327,369 | Issued |
Street addresses of homeowners are never shown.
Work on permits
Where they work
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