Licensed Septic Companies in Butte County, CA
16 septic companies serve Butte County, California, and 16 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 Butte County
Guides: Septic tank pumping · Septic system installation · Septic inspection · Septic repair · Drain field repair · Installation cost · Pumping cost
16 septic companies in Butte County
Chico 9
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Aaa Septic Services LLC
P O Box 645, Chico, CA 95927
- Licensed: California Licensed Contractor (C42) · #1143342 (California Contractors State License Board, verify)
Per state license: Installation
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Chamberlain Backhoe & Septic
2574 Ceanotnus Ave, Chico, CA 95973
- Licensed: California Licensed Contractor (C42) · #1043534 (California Contractors State License Board, verify)
From their website: Installation · Repair · Drain field
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Chico Septic & Sewer- Septic Pumping, Sewer Inspections, Septic and Sewer Repairs and Installs
5050 Cohasset Road Ste 70, Chico, CA 95973
- Licensed: California Licensed Contractor (C42) · #1039633 (California Contractors State License Board, verify)
From their website: Pumping · Installation · Inspection · Repair · Drain field · Risers & lids · Perc testing · Grease traps
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Earl's Performance Plumbing
Po Box 6302, Chico, CA 95927
- Licensed: California Licensed Contractor (C16, C20, C36, C42, C57) · #772565 (California Contractors State License Board, verify)
From their website: Pumping · Inspection · Repair Per state license: Installation
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Experts In Your Home
1750 Humboldt Road, Chico, CA 95928
- Licensed: California Licensed Contractor (B, C-9, C10, C15, C20, C33, C35, C36, C39, C42, C43) · #143778 (California Contractors State License Board, verify)
Per state license: Installation
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Hoffman John
3138 Coronado Rd, Chico, CA 95973
- Licensed: California Licensed Contractor (A, C42) · #865793 (California Contractors State License Board, verify)
Per state license: Installation
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J P Excavating Construction
3016 Grape Way, Chico, CA 95973
- Licensed: California Licensed Contractor (C12, C42) · #1138207 (California Contractors State License Board, verify)
Per state license: Installation
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Re Construction Inc
49 Brenda Drive, Chico, CA 95928
- Licensed: California Licensed Contractor (B, C21, C42) · #783711 (California Contractors State License Board, verify)
Per state license: Installation
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Thrifty Rooter
226 Meyers St, Chico, CA 95928
- Licensed: California Licensed Contractor (A, C36, C42) · #712800 (California Contractors State License Board, verify)
From their website: Inspection Per state license: Installation
Paradise 3
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Elite Excavating And Septic Service
6211 Virginia Way, Paradise, CA 95969
- Licensed: California Licensed Contractor (C42) · #1100571 (California Contractors State License Board, verify)
Per state license: Installation
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Magneson Tractor Service Inc
P O Box 297, Paradise, CA 95967
- Licensed: California Licensed Contractor (A, C42, D49) · #1034559 (California Contractors State License Board, verify)
Per state license: Installation
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Paradise Demolition And Clean Up
P O Box 3815, Paradise, CA 95967
- Licensed: California Licensed Contractor (C21, C42, D49) · #1049870 (California Contractors State License Board, verify)
Per state license: Installation
Oroville 2
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Fairbanks Paving Company
2590 S 5Th Avenue, Oroville, CA 95965
- Licensed: California Licensed Contractor (A, B, C12, C13, C21, C42) · #218271 (California Contractors State License Board, verify)
Per state license: Installation
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M A Magneson
1687 Leta Ln, Oroville, CA 95965
- Licensed: California Licensed Contractor (C42) · #536289 (California Contractors State License Board, verify)
Per state license: Installation
Clipper Mills 1
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Murray Eric Sanitation Construction
P O Box 190, Clipper Mills, CA 95930
- Licensed: California Licensed Contractor (C42) · #643953 (California Contractors State License Board, verify)
Per state license: Installation
Magalia 1
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Dobrich And Sons Septic Service
P O Box 1681, Magalia, CA 95954
- Licensed: California Licensed Contractor (C42) · #758026 (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 Butte County and whether the permit fee is in their quote.
California septic licensing: agencies, license types and how to check a license →
Septic companies in Butte County: common questions
How many licensed septic companies are in Butte County, CA?
16 septic companies serve Butte County, California, and 16 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 Butte County?
2 of the 16 listings in Butte County 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 Butte County?
16 listings in Butte County 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.