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Best Licensed Septic Contractors in Whittier, CA

5 septic companies registered in Whittier hold current CSLB licenses, verified against official records as of August 17, 2026. All 5 are listed below, ordered by workers' compensation cover and years licensed.

How we chose: We identified 5 companies registered in Whittier. 5 passed license verification. All 5 are listed below. Our methodology

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  1. 1.Carter Sanitation

    ✓ CSLB License #268016 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    1971
    Phone
    (562) 665-9049

  2. 2.Daniel Cordova Plumbing Inc.

    ✓ CSLB License #964011 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2011
    Phone
    (562) 543-3887

  3. 3.A P I Plumber Contractors Inc.

    ✓ CSLB License #986893 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2013
    Phone
    (562) 315-9665

  4. 4.Elite Plumbing & Hydro-jetting Inc.

    ✓ CSLB License #1018006 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2016
    Phone
    (562) 907-8719

  5. 5.Drain King

    ✓ CSLB License #824200 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2003
    Phone
    (562) 908-3747

Compare the top 5 at a glance

CompanyLicenseWorkers' compLicensed since
Carter Sanitation#268016On file1971
Daniel Cordova Plumbing Inc.#964011On file2011
A P I Plumber Contractors Inc.#986893On file2013
Elite Plumbing & Hydro-jetting Inc.#1018006On file2016
Drain King#824200Exempt or none on file2003

Los Angeles County septic licensure at a glance

California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 163 active C-42 sanitation system licenses in Los Angeles County, 5 of them registered in Whittier. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Whittier license has been held 15 years, and the longest-standing one dates to 1971. 4 of Whittier's 5 licenses (80.0%) carry current workers' compensation cover in CSLB's file. That is employee injury cover, not liability insurance, and a blank usually means an owner-operator with no employees - lawful, and not a mark against anyone. The contractor bond is not a signal here: 162 of the county's 163 licenses carry the same $25,000 bond California sets by statute. 13 county licenses reach their expiration date within the next 90 days. CSLB cannot link straight to a license record, so every listing above shows its number for you to type into CSLB's license lookup. How we verify.

Septic Contractors in Whittier: common questions

How many licensed septic contractors are there in Whittier?

5 active C-42 sanitation system licenses are registered in Whittier, out of 163 across Los Angeles County. 5 Whittier-registered companies passed our license verification, and all 5 are listed on this page. Only licenses CSLB shows as CLEAR and unexpired are listed.

Does California license septic contractors?

Yes. California licenses contractors by classification, and C-42 is the CSLB classification that authorises this work. 5 active C-42 sanitation system licenses are registered in Whittier and 163 across Los Angeles County, the longest-standing issued in 1971. Only CLEAR, unexpired licenses appear here.

How do I check a septic contractor's license in California?

Every listing above shows its CSLB license number. CSLB cannot link straight to a record, so open its license lookup and type the number in: it shows status, expiration, the contractor bond and workers' compensation cover, which 4 of Whittier's 5 currently carry. 13 Los Angeles County licenses expire within 90 days.

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