Grand Water
Verified against CSLB on · View on CSLB
License details
- License number
- 938228
- Classifications
- License term on file
- September 28, 2009 – September 30, 2027
Business
- (626) 991 2418 (CSLB public record)
- 19233 LINDSAY CIRCLE, Walnut, CA 91789Los Angeles County
Are you Grand Water? Claim this listing to manage it.
Claim this listingRequest a free quote
Tell us about your project and we'll connect you with licensed, verified California contractors.
Other Water Conditioning contractors in Walnut
Browse all Water Conditioning contractors in WalnutWhat to check next
Frequently asked questions
Is Grand Water licensed in California?
Yes. Grand Water holds an active California state contractor license (CSLB #938228), verified against the CSLB public record on June 17, 2026.
What is Grand Water's CSLB license number?
Grand Water's California contractor license number is 938228. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.
What kind of work is Grand Water licensed for?
Grand Water is classified under Water Conditioning (C-55) by the CSLB.
How do I verify Grand Water's license myself?
Look up license #938228 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of June 17, 2026.
Verify it yourself: How to verify a California contractor license · Look up #938228 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.