Licensed Septic Companies in Whittier, CA
5 septic companies serve Whittier, California, and 5 of them hold a California septic license or certification matched to the California Contractors State License Board list (data as of October 2026).
Septic services in Whittier
Guides: Septic tank pumping · Septic system installation · Septic inspection · Septic repair · Drain field repair · Installation cost · Pumping cost
5 septic companies in Whittier
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A P I Plumber Contractors Inc
12723 Dunton Dr, Whittier, CA 90602 · Los Angeles County
- Licensed: California Licensed Contractor (C36, C42) · #986893 (California Contractors State License Board, verify)
Per state license: Installation
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Cordova Daniel Plumbing Inc
14200 Lambert Rd, Whittier, CA 90605 · Los Angeles County
- Licensed: California Licensed Contractor (C36, C42) · #964011 (California Contractors State License Board, verify)
Per state license: Installation
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Drain King
11721 Whittier Bl #214, Whittier, CA 90601 · Los Angeles County
- Licensed: California Licensed Contractor (C36, C42) · #824200 (California Contractors State License Board, verify)
Per state license: Installation
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Elite Plumbing & Hydro-Jetting
12107 Hadley St, Whittier, CA 90601 · Los Angeles County
- Licensed: California Licensed Contractor (C36, C42) · #1018006 (California Contractors State License Board, verify)
From their website: Pumping · Inspection · Repair · Drain field Per state license: Installation
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Sewer Pipe Pros Inc
15826 Hillgate Dr, Whittier, CA 90604 · Los Angeles County
- Licensed: California Licensed Contractor (A, C36, C42) · #1126184 (California Contractors State License Board, verify)
Per state license: Installation
No listings match those filters.
Septic licensing in California
California has no license named for septic work; septic systems fall under the C-42 Sanitation System classification. Counties issue system permits. The Contractors State License Board (CSLB) issues these credentials: C-42 Sanitation System contractor license.
Permits for new systems, replacements and most repairs are issued locally. Ask the contractor which office handles Whittier and whether the permit fee is in their quote.
California septic licensing: agencies, license types and how to check a license →
Septic companies in Whittier: common questions
How many licensed septic companies are in Whittier, CA?
5 septic companies serve Whittier, California, and 5 of them hold a California septic license or certification matched to the California Contractors State License Board list (data as of October 2026). Each license badge on this page names the agency and links to its lookup so you can confirm it.
Who licenses septic contractors in California?
California has no license named for septic work; septic systems fall under the C-42 Sanitation System classification. Counties issue system permits. The licensing body is the Contractors State License Board (CSLB).
Which companies pump septic tanks in Whittier?
1 of the 5 listings in Whittier offer septic tank pumping, either on their own website or under a state pumper license. Use the service filter above to show only those companies.
Which companies install septic systems in Whittier?
5 listings in Whittier install septic systems. New systems and replacements need a permit, so ask each installer to handle the permit and to show their California license.
How do I check a septic contractor's license in California?
Use the Contractors State License Board (CSLB)'s lookup (https://www.cslb.ca.gov/onlineservices/checklicenseII/checklicense.aspx) and search the contractor's name or license number. Our guide to checking a septic license walks through it.