Robert Duistermars, B General Building Contractor in Hemet, CA
Robert Duistermars operating as a sole owner holds California contractor license #881638, which is currently expired (lapsed Jul 31, 2026) and not valid to contract until it is renewed. First issued in 2006, the license has been on the CSLB roster for 20 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and an exempt workers' compensation status (no employees on payroll). The business is based in Hemet, in Riverside County, California.
- License Number
- 881638
- Issued
- Jul 28, 2006
- Status
- CLEAR
- Expires
- Jul 31, 2026
- Entity
- Sole Owner
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 101836121
- Effective
- Apr 7, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jul 19, 2024
- Expires
- —
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 Robert Duistermars licensed in California?
Robert Duistermars previously held California Contractors State License Board license number 881638, but the license expired on July 31, 2026 and is not currently valid. It was first issued on July 28, 2006.
What does Robert Duistermars specialize in?
Robert Duistermars is licensed for one CSLB classification: B General Building Contractor.
Where is Robert Duistermars headquartered?
Robert Duistermars is headquartered at 26945 Girard Ave, Hemet, CA 92544, in Riverside County, California.
Does Robert Duistermars have an active surety bond on file with CSLB?
Yes. Robert Duistermars has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does Robert Duistermars carry workers' compensation coverage?
Robert Duistermars reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Robert Duistermars's contractor license?
You can verify Robert Duistermars's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=881638.
- License issuedJul 28, 2006
- WC coverage startsJul 19, 2024
- Bond activeApr 7, 2026
- License expiredJul 31, 2026
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