Clean Sweep the, C-61/D-34 Prefabricated Equipment Contractor in Knightsen, CA
Clean Sweep the operating as a sole owner holds an active California contractor license (CSLB #549745), valid through Nov 30, 2026. First issued in 1988, the license has been on the CSLB roster for 38 years. It carries a single CSLB classification: C-61/D-34 — Prefabricated Equipment Contractor. Records show an active surety bond on file with Western Surety Company and an exempt workers' compensation status (no employees on payroll). The business is based in Knightsen, in Contra Costa County, California.
- License Number
- 549745
- Issued
- Nov 30, 1988
- Status
- CLEAR
- Expires
- Nov 30, 2026
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 67412040
- Effective
- Jul 29, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Nov 8, 2024
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Clean Sweep the licensed in California?
Yes. Clean Sweep the holds California Contractors State License Board license number 549745, which is active and in good standing. The license was first issued on November 30, 1988. It is valid through November 30, 2026.
What does Clean Sweep the specialize in?
Clean Sweep the is licensed for one CSLB classification: C-61/D-34 Prefabricated Equipment Contractor.
Where is Clean Sweep the headquartered?
Clean Sweep the is headquartered at P O Box 745, Knightsen, CA 94548, in Contra Costa County, California.
Does Clean Sweep the have an active surety bond on file with CSLB?
Yes. Clean Sweep the has an active California contractor surety bond filed with Western Surety Company.
Does Clean Sweep the carry workers' compensation coverage?
Clean Sweep the reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Clean Sweep the's contractor license?
You can verify Clean Sweep the's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=549745.
- License issuedNov 30, 1988
- WC coverage startsNov 8, 2024
- Bond activeJul 29, 2025
- License expiresNov 30, 2026
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