Licensed Septic Companies in Tucson, AZ
30 septic companies serve Tucson, Arizona, and 23 of them hold a Arizona septic license or certification matched to the Arizona Registrar of Contractors list (data as of October 2026).
Septic services in Tucson
Guides: Septic tank pumping · Septic system installation · Septic inspection · Septic repair · Drain field repair · Aerobic septic systems · Installation cost · Pumping cost
30 septic companies in Tucson
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Alternative Septic Systems
Tucson, AZ 85701, Tucson, AZ 85701 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #334190 (Arizona Registrar of Contractors, verify)
From their website: Aerobic systems Per state license: Installation
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Busy D Pumping
3255 E District St, Tucson, AZ 85714 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #224763 (Arizona Registrar of Contractors, verify)
From their website: Pumping · Installation · Inspection · Drain field
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Fearless Contracting Inc. Septic Service
2935 E Benson Hwy, Tucson, AZ 85706 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #328315 (Arizona Registrar of Contractors, verify)
From their website: Pumping · Installation · Inspection · Drain field
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Gross Septic Pumping LLC
8622 N Paseo Norteno, Tucson, AZ 85704 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #336158 (Arizona Registrar of Contractors, verify)
Per state license: Installation
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Reliable Septic Service, Inc.
7049 S 6th Ave #2, Tucson, AZ 85756 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #341811 (Arizona Registrar of Contractors, verify)
From their website: Pumping · Installation · Inspection · Risers & lids
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Rite Way Heating, Cooling & Plumbing
4451 S Alvernon Way, Tucson, AZ 85714 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #348769 (Arizona Registrar of Contractors, verify)
From their website: Pumping · Installation · Repair · Drain field · Risers & lids · Perc testing · Grease traps
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Smith Construction and Excavation Services LLC
15270 N Oracle Rd, Tucson, AZ 85739 · Pinal County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #332574 (Arizona Registrar of Contractors, verify)
From their website: Installation
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Stamback Services
8939 S Eisenhower Rd, Tucson, AZ 85756 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #367326 (Arizona Registrar of Contractors, verify)
From their website: Pumping · Installation · Inspection · Repair · Grease traps
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U S Mobile Home Transport Inc
PO Box 23878, Tucson, AZ 85734 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #193677 (Arizona Registrar of Contractors, verify)
Per state license: Installation
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Clean Water Horizon LLC
3514 E Sylvane St, Tucson, AZ 85713 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #368572 (Arizona Registrar of Contractors, verify)
Per state license: Installation
No phone on the state list
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E Excavating LLC
5147 W. Gates Pass RD, Tucson, AZ 85745 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #229793 (Arizona Registrar of Contractors, verify)
Per state license: Installation
No phone on the state list
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Greenhill Development LLC
10050 E Mount Pleasant Dr, Tucson, AZ 85749 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #356885 (Arizona Registrar of Contractors, verify)
Per state license: Installation
No phone on the state list
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Guaranteed Contractors Inc
6901 N Green Mountain Pl, Tucson, AZ 85718 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #101860 (Arizona Registrar of Contractors, verify)
Per state license: Installation
No phone on the state list
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JD Cherry Contractors and Engineers LLC
4832 W Sunset Rd, Tucson, AZ 85743 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #338063 (Arizona Registrar of Contractors, verify)
Per state license: Installation
No phone on the state list
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Johnson Excavation Inc
7739 E Broadway Blvd #311, Tucson, AZ 85710 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #344841 (Arizona Registrar of Contractors, verify)
Per state license: Installation
No phone on the state list
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M C L Waste Water Systems LLC
Po Box 87727, Tucson, AZ 85754 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #239340 (Arizona Registrar of Contractors, verify)
Per state license: Installation
No phone on the state list
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Mike Dowers Backhoe Inc
Po Box 17897, Tucson, AZ 85731 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #88483 (Arizona Registrar of Contractors, verify)
Per state license: Installation
No phone on the state list
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Mtz Custom Service Co, LLC
3340 W Avenida De San Candido, Tucson, AZ 85746 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #358337 (Arizona Registrar of Contractors, verify)
Per state license: Installation
No phone on the state list
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Onsite Septic Service Inc.
6141 East 35th Street, Tucson, AZ 85711 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #361416 (Arizona Registrar of Contractors, verify)
Per state license: Installation
No phone on the state list
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PDW Septic Pumping
3305 S Sunset View Trl, Tucson, AZ 85735 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #341344 (Arizona Registrar of Contractors, verify)
Per state license: Installation
No phone on the state list
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Ridge Line Septic Installation & Repair
7850 N Silverbell Rd #114-408, Tucson, AZ 85743 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #307939 (Arizona Registrar of Contractors, verify)
Per state license: Installation
No phone on the state list
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Southside Digging LLC
1813 E Frazier Rd, Tucson, AZ 85756 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #367973 (Arizona Registrar of Contractors, verify)
Per state license: Installation
No phone on the state list
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Zitro Septic Systems, LLC
P.O. Box 22764, Tucson, AZ 85734 · Pima County
- Licensed: Arizona ROC Licensed Septic Tanks and Systems Contractor (CR-41) · #344119 (Arizona Registrar of Contractors, verify)
Per state license: Installation
No phone on the state list
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Al Coronado Plumbing
6149 N Travel Center Dr, Tucson, AZ 85741 · Pima County
From their website: Inspection
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Arizona Precast Septic Concepts
5550 S Beverly Ave, Tucson, AZ 85706 · Pima County
From their website: Repair
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Arizona Roadrunner Septic Service, LLC
3700 W Potvin Ln, Tucson, AZ 85742 · Pima County
From their website: Pumping · Installation · Repair
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Dunn Plumbing and Drain Service LLC
1650 E 18th St # Q, Tucson, AZ 85719 · Pima County
From their website: Inspection
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Goldstar Pumping
7771 Reuse Pl, Tucson, AZ 85756 · Pima County
From their website: Pumping · Grease traps
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Imperial Plumbing
1150 E Pennsylvania St, Tucson, AZ 85714 · Pima County
From their website: Inspection
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Old Pueblo Septic & Drain Service
6955 N Camino Martin #106, Tucson, AZ 85741 · Pima County
From their website: Pumping · Inspection · Repair · Grease traps
No listings match those filters.
Septic licensing in Arizona
Septic work in Arizona requires a contractor license in class CR-41; counties issue the permit for each system. The Arizona Registrar of Contractors issues these credentials: CR-41 Septic Tanks and Systems (dual) contractor license.
Permits for new systems, replacements and most repairs are issued locally. Ask the contractor which office handles Tucson and whether the permit fee is in their quote.
Arizona septic licensing: agencies, license types and how to check a license →
Septic companies in Tucson: common questions
How many licensed septic companies are in Tucson, AZ?
30 septic companies serve Tucson, Arizona, and 23 of them hold a Arizona septic license or certification matched to the Arizona Registrar of Contractors 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 Arizona?
Septic work in Arizona requires a contractor license in class CR-41; counties issue the permit for each system. The licensing body is the Arizona Registrar of Contractors.
Which companies pump septic tanks in Tucson?
8 of the 30 listings in Tucson 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 Tucson?
24 listings in Tucson install septic systems. New systems and replacements need a permit, so ask each installer to handle the permit and to show their Arizona license.
How do I check a septic contractor's license in Arizona?
Use the Arizona Registrar of Contractors's lookup (https://roc.az.gov/contractor-search) and search the contractor's name or license number. Our guide to checking a septic license walks through it.