Signature Plumbing & Drain LLC
Signature Plumbing & Drain LLC operating as a limited liability is licensed in California under CSLB number 1152611. It carries a single CSLB classification: C-36 — Plumbing 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 Bonita, in San Diego County, California.
- License Number
- 1152611
- Issued
- Mar 26, 2026
- Status
- CLEAR
- Expires
- Mar 31, 2028
- Entity
- Limited Liability
- Surety
- American Contractors Indemnity Company
- Bond Number
- 101045461
- Effective
- Mar 10, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Mar 13, 2026
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
- License issued less than 2 years ago
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Signature Plumbing & Drain LLC licensed in California?
Yes. Signature Plumbing & Drain LLC holds California Contractors State License Board license number 1152611. The license was first issued on March 26, 2026. It is valid through March 31, 2028.
What does Signature Plumbing & Drain LLC specialize in?
Signature Plumbing & Drain LLC is licensed for one CSLB classification: C-36 Plumbing Contractor.
Where is Signature Plumbing & Drain LLC headquartered?
Signature Plumbing & Drain LLC is headquartered at 1641 Country Vistas Ln, Bonita, CA 91902, in San Diego County, California.
Does Signature Plumbing & Drain LLC have an active surety bond on file with CSLB?
Yes. Signature Plumbing & Drain LLC has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Signature Plumbing & Drain LLC carry workers' compensation coverage?
Signature Plumbing & Drain LLC reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Signature Plumbing & Drain LLC's contractor license?
You can verify Signature Plumbing & Drain LLC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1152611.
- Bond activeMar 10, 2026
- WC coverage startsMar 13, 2026
- License issuedMar 26, 2026
- License expiresMar 31, 2028
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