Plumbline Services Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 403423
- Status
- Active
- Classifications
- C-16 · Fire ProtectionC-36 · PlumbingC-4 · Boiler, Hot-Water Heating and Steam FittingC-42 · Sanitation System
- Contractor bond
- $25,000
- Workers' comp
- Covered
- License term on file
- April 20, 1981 – November 30, 2026
Business
- (707) 391 5016 (CSLB public record)
- PO BOX 76, Talmage, CA 95481Mendocino County
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Frequently asked questions
Is Plumbline Services Inc licensed in California?
Yes. Plumbline Services Inc holds an active California state contractor license (CSLB #403423), verified against the CSLB public record on June 17, 2026.
What is Plumbline Services Inc's CSLB license number?
Plumbline Services Inc's California contractor license number is 403423. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=403423
What kind of work is Plumbline Services Inc licensed for?
Plumbline Services Inc is classified under Fire Protection (C-16) by the CSLB.
How do I verify Plumbline Services Inc's license myself?
Look up license #403423 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=403423. 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.