Marr B Olsen INC
Marr B Olsen INC is a California corporation based in Petaluma (Sonoma County) with contractor license #493033 (B, C-8), first issued in 1986. CSLB status on Nov 9, 2026: Active, no violations. From Jan 1, 2025 to Nov 8, 2026, building departments recorded 1 permit under this name, 1 of them home projects (patio cover & deck). The latest permit is from May 9, 2025. The license lists a contractor bond and workers' compensation coverage.
1permit 2025–26
1home-project permit
40years licensed
May 9, 2025latest permit
Business phone (CSLB)
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License
| License # | 493033 |
|---|---|
| Status | Active, no violations |
| Classes | B, C-8 |
| Business type | corporation |
| Issued / Expires | Jun 9, 1986 / Jun 30, 2028 |
| Contractor bond | Yes |
| Workers' comp | Yes, on file |
| Based in | Petaluma, Sonoma County |
Recent permits
| Date | Work | Area | Declared value | Status |
|---|---|---|---|---|
| May 9, 2025 | Patio cover & deck | 94117 · Haight Ashbury / Hayes Valley | $35,000 | Finaled |
Street addresses of homeowners are never shown.
Work on permits
Patio cover & deck · 1 permit
Where they work
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