Avanti Membrane Technology INC, C-55 Water Conditioning Contractor in Diamond Bar, CA
Avanti Membrane Technology INC operating as a corporation holds California contractor license #1091779, which is currently expired (lapsed May 31, 2026) and not valid to contract until it is renewed. First issued in 2022, the license has been on the CSLB roster for 4 years. It carries a single CSLB classification: C-55 — Water Conditioning 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 Diamond Bar, in Los Angeles County, California.
Diamond Bar, CA 91765
- License Number
- 1091779
- Issued
- May 20, 2022
- Status
- CLEAR
- Expires
- May 31, 2026
- Entity
- Corporation
- Surety
- Western Surety Company
- Bond Number
- 67264430
- Effective
- Mar 30, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Apr 18, 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 Avanti Membrane Technology INC licensed in California?
Avanti Membrane Technology INC previously held California Contractors State License Board license number 1091779, but the license expired on May 31, 2026 and is not currently valid. It was first issued on May 20, 2022.
What does Avanti Membrane Technology INC specialize in?
Avanti Membrane Technology INC is licensed for one CSLB classification: C-55 Water Conditioning Contractor.
Where is Avanti Membrane Technology INC headquartered?
Avanti Membrane Technology INC is headquartered at 1142 S Diamond Bar Blvd,suite 430, Diamond Bar, CA 91765, in Los Angeles County, California.
Does Avanti Membrane Technology INC have an active surety bond on file with CSLB?
Yes. Avanti Membrane Technology INC has an active California contractor surety bond filed with Western Surety Company.
Does Avanti Membrane Technology INC carry workers' compensation coverage?
Avanti Membrane Technology INC reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Avanti Membrane Technology INC's contractor license?
You can verify Avanti Membrane Technology INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1091779.
- License issuedMay 20, 2022
- WC coverage startsApr 18, 2024
- Bond activeMar 30, 2025
- License expiredMay 31, 2026
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