Public CSLB records

Special T Water Systems INC, C-36 Plumbing Contractor in Whittier, CA

License #459525·Corporation·Whittier, Los Angeles County
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Summary

Special T Water Systems INC operating as a corporation holds California contractor license #459525, which is currently expired (lapsed Jul 31, 2026) and not valid to contract until it is renewed. First issued in 1984, the license has been on the CSLB roster for 42 years. It carries 2 CSLB classifications: C-36 Plumbing Contractor and C-55 Water Conditioning Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and a previously-filed workers' compensation policy with Ace American Insurance Company that is no longer active. The business is based in Whittier, in Los Angeles County, California.

Business Information
Address
11934 Washington Blvd
Whittier, CA 91792
License Details & Classifications
License Number
459525
Issued
Jul 17, 1984
Status
CLEAR
Expires
Jul 31, 2026
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
100664375
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Leasing Firm, Temp Agency, etc
Carrier
Ace American Insurance Company
Policy Number
C73853333
Effective
Aug 1, 2025
Expires
Aug 1, 2026
Alert

This contractor has a compliance issue in its public CSLB record:

  • License expired
  • No active workers' comp on file
License StatusInactive / Expired
Contractor BondOn file
Workers' CompensationInactive

An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this

Frequently asked questions
Is Special T Water Systems INC licensed in California?

Special T Water Systems INC previously held California Contractors State License Board license number 459525, but the license expired on July 31, 2026 and is not currently valid. It was first issued on July 17, 1984.

What does Special T Water Systems INC specialize in?

Special T Water Systems INC is licensed for 2 CSLB classifications: C-36 Plumbing Contractor and C-55 Water Conditioning Contractor.

Where is Special T Water Systems INC headquartered?

Special T Water Systems INC is headquartered at 11934 Washington Blvd, Whittier, CA 91792, in Los Angeles County, California.

Does Special T Water Systems INC have an active surety bond on file with CSLB?

Yes. Special T Water Systems INC has an active California contractor surety bond filed with American Contractors Indemnity Company.

Does Special T Water Systems INC carry workers' compensation coverage?

Special T Water Systems INC has a previously-filed workers' compensation policy with Ace American Insurance Company that is no longer active.

How do I verify Special T Water Systems INC's contractor license?

You can verify Special T Water Systems INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=459525.

Activity Timeline
  1. License issuedJul 17, 1984
  2. Bond activeJan 1, 2023
  3. WC coverage startsAug 1, 2025
  4. License expiredJul 31, 2026
  5. WC expiredAug 1, 2026
Other contractors in Los Angeles County
California lien & payment resources

Working a California job with Special T Water Systems INC, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.

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