OLD WORLD TILE
License
- Status
- CLEAR
- First issued
- April 16, 1992
- Expires
- April 30, 2028
- Entity
- Sole Owner
- Address of record
- 837 SAN LUIS AVE, Los Osos, CA 93402
- Phone of record
- (805) 298 0434
Contractor bond
- Surety
- BUSINESS ALLIANCE INSURANCE COMPANY
- Bond number
- G19033210156
- Amount
- $25,000
- Effective
- September 19, 2025
- Cancelled
- September 19, 2026
Workers’ compensation
This contractor has certified to the state that they have no employees, so they carry no workers’ compensation policy. The exemption covers only the license holder. If anyone else works on your project — a crew, a helper, a day laborer — they are not covered, and an injury on your property can become your liability. Ask who will physically be on site.
Are they licensed for your job?
A California contractor may only contract for work their classification covers. Pick the job and this reads the license on file against it.
Licensed to perform
A contractor may only contract for work within their classifications. See all 5 licensed ceramic and mosaic tile contractors in Los Osos.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| HARTSTEN ROBERT ERIC | Sole Owner | April 16, 1992 | Current |
| HARTSTEN ROBERT ERIC | Sole Owner | August 24, 1999 | January 1, 2004 |
Verified status badge
Put this on your website or in a bid packet. It reads the state’s record live every time someone loads it, so it is never a screenshot of a good day. Free, and you don’t need to claim this listing to use it.
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<img src="https://bookofbuilders.com/badge/642436.svg" alt="OLD WORLD TILE — California contractor license #642436 status, verified against CSLB records" width="268" height="76">
</a>The badge shows whatever the CSLB record says — including a suspension or lapsed coverage. There is no paid version and no way to change what it displays. That is what makes it worth showing. The same data as JSON if you’d rather build your own.
Is this your license?
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Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly CSLB file. Confirm at the CSLB’s official record before signing a contract.