Contractor License Proof

Royal Plumbing & Sewer Service Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
893238
Status
Active
Classifications
C-16 · Fire ProtectionC-36 · Plumbing
Contractor bond
$25,000
Workers' comp
Covered
License term on file
March 24, 2007 – February 28, 2027

Business

  • (408) 892 2248 (CSLB public record)
  • 1462 BLACKSTONE AVE, San Jose, CA 95118Santa Clara County

Are you Royal Plumbing & Sewer Service Inc? Claim this listing to manage it.

Claim this listing

Request a free quote

Tell us about your project and we'll connect you with licensed, verified California contractors.

By submitting, you agree we may share your request with relevant licensed contractors to help with your project. See our Privacy Policy.

Other Fire Protection contractors in San Jose

Lifeguard Fire Protection Inc

C-16 · San Jose, CA

Licensed

Verified June 17, 2026 · Bonded

GC Fire Protection

C-16 · San Jose, CA

Licensed

Verified June 17, 2026 · Bonded

Certified Fire and Safety

C-16 · San Jose, CA

Licensed

Verified June 17, 2026 · Bonded

Fire Alarm Systems

C-16 · San Jose, CA

Licensed

Verified June 17, 2026 · Bonded

A+ Fire Protection

C-16 · San Jose, CA

Licensed

Verified June 17, 2026 · Bonded

G L B Construction

C-16 · San Jose, CA

Licensed

Verified June 17, 2026 · Bonded

Browse all Fire Protection contractors in San Jose

What to check next

How to verify a California contractor licenseRed flags when hiring a contractorLicensed vs. bonded vs. insured — what's the difference?Risks of hiring an unlicensed contractor

Frequently asked questions

Is Royal Plumbing & Sewer Service Inc licensed in California?

Yes. Royal Plumbing & Sewer Service Inc holds an active California state contractor license (CSLB #893238), verified against the CSLB public record on June 17, 2026.

What is Royal Plumbing & Sewer Service Inc's CSLB license number?

Royal Plumbing & Sewer Service Inc's California contractor license number is 893238. 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 Royal Plumbing & Sewer Service Inc licensed for?

Royal Plumbing & Sewer Service Inc is classified under Fire Protection (C-16) and Plumbing (C-36) by the CSLB.

How do I verify Royal Plumbing & Sewer Service Inc's license myself?

Look up license #893238 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 #893238 on CSLB

Checking more than one contractor? Verify another license.Verify a license

See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.