Olsen Custom Building
Olsen Custom Building operating as a sole owner is licensed in California under CSLB number 593730. The license was first issued in 1990, putting the business at 36 years on the active CSLB roster. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and active workers' compensation coverage from Omaha National Casualty Company. The business is based in Acton, in Los Angeles County, California.
- License Number
- 593730
- Issued
- May 15, 1990
- Status
- CLEAR
- Expires
- May 31, 2026
- Entity
- Sole Owner
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 101810931
- Effective
- Apr 4, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Omaha National Casualty Company
- Policy Number
- ONCC1701282101
- Effective
- Jul 1, 2025
- Expires
- Jul 1, 2026
This contractor has a compliance issue in its public CSLB record:
- License expired
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Olsen Custom Building licensed in California?
Olsen Custom Building holds California Contractors State License Board license number 593730. The license was first issued on May 15, 1990. It is valid through May 31, 2026.
What does Olsen Custom Building specialize in?
Olsen Custom Building is licensed for one CSLB classification: B General Building Contractor.
Where is Olsen Custom Building headquartered?
Olsen Custom Building is headquartered at 32215 42nd St West, Acton, CA 93510, in Los Angeles County, California.
Does Olsen Custom Building have an active surety bond on file with CSLB?
Yes. Olsen Custom Building has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does Olsen Custom Building carry workers' compensation coverage?
Yes. Olsen Custom Building carries active workers' compensation coverage through Omaha National Casualty Company.
How do I verify Olsen Custom Building's contractor license?
You can verify Olsen Custom Building's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=593730.
- License issuedMay 15, 1990
- WC coverage startsJul 1, 2025
- Bond activeApr 4, 2026
- License expiredMay 31, 2026
- WC expiresJul 1, 2026
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