Proline Filtration INC, C-55 Water Conditioning Contractor in Simi Valley, CA
Proline Filtration INC operating as a corporation holds an active California contractor license (CSLB #853383), valid through Apr 30, 2027. First issued in 2005, the license has been on the CSLB roster for 21 years. It carries a single CSLB classification: C-55 — Water Conditioning Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Security National Insurance Company. The business is based in Simi Valley, in Ventura County, California.
- License Number
- 853383
- Issued
- Jan 21, 2005
- Status
- CLEAR
- Expires
- Apr 30, 2027
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100339796
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Security National Insurance Company
- Policy Number
- SNS1617725
- Effective
- Feb 18, 2026
- Expires
- Feb 18, 2027
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Proline Filtration INC licensed in California?
Yes. Proline Filtration INC holds California Contractors State License Board license number 853383, which is active and in good standing. The license was first issued on January 21, 2005. It is valid through April 30, 2027.
What does Proline Filtration INC specialize in?
Proline Filtration INC is licensed for one CSLB classification: C-55 Water Conditioning Contractor.
Where is Proline Filtration INC headquartered?
Proline Filtration INC is headquartered at Po Box 1192, Simi Valley, CA 93062, in Ventura County, California.
Does Proline Filtration INC have an active surety bond on file with CSLB?
Yes. Proline Filtration INC has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Proline Filtration INC carry workers' compensation coverage?
Yes. Proline Filtration INC carries active workers' compensation coverage through Security National Insurance Company.
How do I verify Proline Filtration INC's contractor license?
You can verify Proline Filtration INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=853383.
- License issuedJan 21, 2005
- Bond activeJan 1, 2023
- WC coverage startsFeb 18, 2026
- WC expiresFeb 18, 2027
- License expiresApr 30, 2027
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