Grand Water, C-55 Water Conditioning Contractor in Walnut, CA
Grand Water operating as a sole owner holds an active California contractor license (CSLB #938228), valid through Sep 30, 2027. First issued in 2009, the license has been on the CSLB roster for 17 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 an exempt workers' compensation status (no employees on payroll). The business is based in Walnut, in Los Angeles County, California.
- License Number
- 938228
- Issued
- Sep 28, 2009
- Status
- CLEAR
- Expires
- Sep 30, 2027
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 101008448
- Effective
- Nov 9, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Aug 16, 2025
- 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 Grand Water licensed in California?
Yes. Grand Water holds California Contractors State License Board license number 938228, which is active and in good standing. The license was first issued on September 28, 2009. It is valid through September 30, 2027.
What does Grand Water specialize in?
Grand Water is licensed for one CSLB classification: C-55 Water Conditioning Contractor.
Where is Grand Water headquartered?
Grand Water is headquartered at 19233 Lindsay Circle, Walnut, CA 91789, in Los Angeles County, California.
Does Grand Water have an active surety bond on file with CSLB?
Yes. Grand Water has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Grand Water carry workers' compensation coverage?
Grand Water reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Grand Water's contractor license?
You can verify Grand Water's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=938228.
- License issuedSep 28, 2009
- WC coverage startsAug 16, 2025
- Bond activeNov 9, 2025
- License expiresSep 30, 2027
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