Ecowater Systems
Verified against CSLB on · View on CSLB
License details
- License number
- 878009
- Status
- Active
- Classifications
- C-36 · PlumbingC-55 · Water Conditioning
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- May 19, 2006 – May 31, 2028
Business
- (925) 809 3460 (CSLB public record)
- 380 CARROL CT STE E, Brentwood, CA 94513Contra Costa County
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Frequently asked questions
Is Ecowater Systems licensed in California?
Yes. Ecowater Systems holds an active California state contractor license (CSLB #878009), verified against the CSLB public record on June 17, 2026.
What is Ecowater Systems's CSLB license number?
Ecowater Systems's California contractor license number is 878009. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=878009
What kind of work is Ecowater Systems licensed for?
Ecowater Systems is classified under Plumbing (C-36) by the CSLB.
How do I verify Ecowater Systems's license myself?
Look up license #878009 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=878009. This page reflects the CSLB public record as of June 17, 2026.
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.