Watertight Plumbing INC
Watertight Plumbing INC operating as a corporation is licensed in California under CSLB number 818021. The license was first issued in 2003, putting the business at 23 years on the active CSLB roster. It carries a single CSLB classification: C-36 — Plumbing Contractor. Records show an active surety bond on file with Merchants Bonding Company (mutual) and active workers' compensation coverage from Insurance Company of the West. The business is based in Huntington Beach, in Orange County, California.
- License Number
- 818021
- Issued
- Mar 13, 2003
- Status
- CLEAR
- Expires
- Mar 31, 2027
- Entity
- Corporation
- Surety
- Merchants Bonding Company (mutual)
- Bond Number
- 101826273
- Effective
- Apr 7, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Insurance Company of the West
- Policy Number
- WSA507057203
- Effective
- Apr 1, 2026
- Expires
- Apr 1, 2027
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Watertight Plumbing INC licensed in California?
Yes. Watertight Plumbing INC holds California Contractors State License Board license number 818021. The license was first issued on March 13, 2003. It is valid through March 31, 2027.
What does Watertight Plumbing INC specialize in?
Watertight Plumbing INC is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Watertight Plumbing INC headquartered?
Watertight Plumbing INC is headquartered at 16462 Gothard Street Suite D, Huntington Beach, CA 92647, in Orange County, California.
Does Watertight Plumbing INC have an active surety bond on file with CSLB?
Yes. Watertight Plumbing INC has an active California contractor surety bond filed with Merchants Bonding Company (mutual).
Does Watertight Plumbing INC carry workers' compensation coverage?
Yes. Watertight Plumbing INC carries active workers' compensation coverage through Insurance Company of the West.
How do I verify Watertight Plumbing INC's contractor license?
You can verify Watertight Plumbing INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=818021.
- License issuedMar 13, 2003
- WC coverage startsApr 1, 2026
- Bond activeApr 7, 2026
- License expiresMar 31, 2027
- WC expiresApr 1, 2027
- Plumbing Piping & Construction INC#291740Cypress·A General Engineering Contractor
- Thompson Pool Plumbing INC#289803Anaheim·C-36 Plumbing Contractor
- El Toro Plumbing INC#284984Lake Forest·C-36 Plumbing Contractor
- Bass and Sons Plumbing Company#270215Garden Grove·B General Building Contractor
- Pacific Plumbing Company of Santa Ana#266807Santa Ana·A General Engineering Contractor
- Johnson Wallace P Plumbing & Heating INC#262469Atwood·C-20 HVAC Contractor
- Liquid Plumbing INC#322064Anaheim·C-36 Plumbing Contractor
- Evans Michael A Plumbing#317811Fountain Valley·B General Building Contractor