Licensed Septic Companies in Riverside County, CA
93 septic companies serve Riverside County, California, and 83 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 Riverside County
Guides: Septic tank pumping · Septic system installation · Septic inspection · Septic repair · Drain field repair · Aerobic septic systems · Installation cost · Pumping cost
93 septic companies in Riverside County
Riverside 21
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A & A Plumbing And Rooter Service
9201 61St St, Riverside, CA 92509
- Licensed: California Licensed Contractor (C36, C42) · #406229 (California Contractors State License Board, verify)
Per state license: Installation
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Advanced Underground Systems
2491 Grace St, Riverside, CA 92504
- Licensed: California Licensed Contractor (A, C42) · #879314 (California Contractors State License Board, verify)
Per state license: Installation
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Bailey Johnathan Ryan
4571 Vincent Way, Riverside, CA 92501
- Licensed: California Licensed Contractor (C42) · #1078309 (California Contractors State License Board, verify)
Per state license: Installation
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Benjamin Septic
6070 Stover Avenue, Riverside, CA 92505
- Licensed: California Licensed Contractor (C42) · #1102445 (California Contractors State License Board, verify)
Per state license: Installation
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Certified Septic Service
7017 Sedona Drive, Riverside, CA 92509
- Licensed: California Licensed Contractor (C42) · #1058134 (California Contractors State License Board, verify)
Per state license: Installation
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Dependable Septic Service
20710 Golden Rain Road, Riverside, CA 92508
- Licensed: California Licensed Contractor (C42) · #849600 (California Contractors State License Board, verify)
Per state license: Installation
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Diamond House Plumbing
9800 Indiana Ave #10, Riverside, CA 92503
- Licensed: California Licensed Contractor (C34, C36, C42) · #830356 (California Contractors State License Board, verify)
From their website: Pumping · Installation · Inspection · Repair · Drain field · Risers & lids
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Field View Construction Co Inc
766 Palmyrita Ave Ste B, Riverside, CA 92507
- Licensed: California Licensed Contractor (A, C10, C27, C34, C42, D31) · #1062979 (California Contractors State License Board, verify)
Per state license: Installation
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Liston Jim
231 E Alessandro Bl #A-157, Riverside, CA 92508
- Licensed: California Licensed Contractor (B, C10, C20, C36, C42) · #514452 (California Contractors State License Board, verify)
Per state license: Installation
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Pacific Structures
5934 Ordway Street, Riverside, CA 92504
- Licensed: California Licensed Contractor (C42) · #655717 (California Contractors State License Board, verify)
Per state license: Installation
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Ramirez Joan
4831 Monroe St, Riverside, CA 92504
- Licensed: California Licensed Contractor (C42) · #1043805 (California Contractors State License Board, verify)
Per state license: Installation
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Rivard Timothy A
P.O. Box 33190, Riverside, CA 92519
- Licensed: California Licensed Contractor (A, ASB, C34, C42) · #377966 (California Contractors State License Board, verify)
- Licensed: California Licensed Contractor (A, C16, C34, C42, HAZ) · #231048 (California Contractors State License Board, verify)
Per state license: Installation
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Rooter Alert
6390 Columbus St, Riverside, CA 92504
- Licensed: California Licensed Contractor (C36, C42) · #815612 (California Contractors State License Board, verify)
Per state license: Installation
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West Coast Sanitation
17333 Van Buren Boulevard, Riverside, CA 92508
- Licensed: California Licensed Contractor (A, B, C36, C42) · #973707 (California Contractors State License Board, verify)
From their website: Pumping · Installation · Inspection · Repair · Drain field · Aerobic systems · Perc testing
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White Mark
17555 Calle Del Corral, Riverside, CA 92504
- Licensed: California Licensed Contractor (C27, C42) · #506653 (California Contractors State License Board, verify)
Per state license: Installation
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A&J Septic Services
3945 Madrona Rd, Riverside, CA 92504
From their website: Pumping · Installation · Inspection · Drain field
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Am/pac and Associates, Inc.
Call for NEW Address, 2900 Adams St suite c-35, Riverside, CA 92504
From their website: Installation · Perc testing
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Cisneros Brothers Plumbing
2001 3rd St c, Riverside, CA 92507
From their website: Pumping · Inspection
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Frank's Pumping
17333 Van Buren Boulevard, Riverside, CA 92508
From their website: Pumping · Installation · Inspection · Repair · Drain field · Aerobic systems · Perc testing
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On Site Septic & Grease Pumping
20742 Golden Rain Rd, Riverside, CA 92508
From their website: Pumping · Repair · Drain field · Risers & lids · Grease traps
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Quick Fix Septic
11130 Magnolia Ave, Riverside, CA 92505
From their website: Pumping · Installation · Repair
Perris 8
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Aas Sanitation
20400 Somma Dr, Perris, CA 92570
- Licensed: California Licensed Contractor (C42) · #1127701 (California Contractors State License Board, verify)
Per state license: Installation
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Davis Plumbing & Heating Inc
P O Box 871, Perris, CA 92572
- Licensed: California Licensed Contractor (A, C20, C36, C42) · #365794 (California Contractors State License Board, verify)
Per state license: Installation
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Golden Triangle Septic Service
22550 San Jacinto Ave, Perris, CA 92570
- Licensed: California Licensed Contractor (C42) · #1161153 (California Contractors State License Board, verify)
Per state license: Installation
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Honey Doo Wagon Septic Pumping
22048 My Way, Perris, CA 92570
- Licensed: California Licensed Contractor (C42) · #1046855 (California Contractors State License Board, verify)
Per state license: Installation
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Logo'S Sanitation Systems
1019 Vallejo St, Perris, CA 92571
- Licensed: California Licensed Contractor (A, C42) · #1034755 (California Contractors State License Board, verify)
Per state license: Installation
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Poss & Sons Pipeline
16191 Lake Mathews Dr, Perris, CA 92570
- Licensed: California Licensed Contractor (C16, C34, C42) · #350510 (California Contractors State License Board, verify)
Per state license: Installation
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Speedy Pumping
19415 Wyler Rd, Perris, CA 92570
- Licensed: California Licensed Contractor (C42) · #853578 (California Contractors State License Board, verify)
From their website: Pumping · Installation · Repair
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Speedy Pumping
19415 Wyler Rd, Perris, CA 92570
- Licensed: California Licensed Contractor (C42) · #853578 (California Contractors State License Board, verify)
Per state license: Installation
Murrieta 7
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Aztec Excavation Inc. & Septic
37801 Oxford Drive, Murrieta, CA 92562
- Licensed: California Licensed Contractor (C42) · #874529 (California Contractors State License Board, verify)
From their website: Installation · Repair · Drain field · Aerobic systems · Risers & lids
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B&Bd Septic Service
23855 Cloverleaf Way, Murrieta, CA 92562
- Licensed: California Licensed Contractor (C42) · #1156720 (California Contractors State License Board, verify)
Per state license: Installation
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CertifiedSeptic.com
41700 Ivy St Ste C, Murrieta, CA 92562
- Licensed: California Licensed Contractor (C42) · #1124254 (California Contractors State License Board, verify)
From their website: Pumping · Installation · Inspection · Drain field
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Manhole Construction Specialists Inc
35246 Antelope Rd, Murrieta, CA 92563
- Licensed: California Licensed Contractor (C42) · #445161 (California Contractors State License Board, verify)
Per state license: Installation
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Rd Hydrojet Plumbing Drain Heating & Air
39252 Winchester Rd Suite 107, Murrieta, CA 92563
- Licensed: California Licensed Contractor (C20, C36, C42) · #1076642 (California Contractors State License Board, verify)
Per state license: Installation
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Septic Solutions Inc
29816 Old Sycamore Ln, Murrieta, CA 92563
- Licensed: California Licensed Contractor (C42) · #782200 (California Contractors State License Board, verify)
Per state license: Installation
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Veteran'S Choice Inc
26398 Deere Court Suite 107, Murrieta, CA 92562
- Licensed: California Licensed Contractor (B, C20, C36, C42) · #1073518 (California Contractors State License Board, verify)
Per state license: Installation
Wildomar 6
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Curtis Dump Truck & Backhoe Service Inc
21130 Union Street, Wildomar, CA 92595
- Licensed: California Licensed Contractor (A, C42) · #552745 (California Contractors State License Board, verify)
Per state license: Installation
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Diamond W Excavating
34545 Woods Ln, Wildomar, CA 92595
- Licensed: California Licensed Contractor (A, B, C42) · #554199 (California Contractors State License Board, verify)
Per state license: Installation
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Flowright Sanitary Structures Inc
Po Box 1596, Wildomar, CA 92595
- Licensed: California Licensed Contractor (C42) · #1101276 (California Contractors State License Board, verify)
Per state license: Installation
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Last Call Backhoe, LLC
34545 Woods Lane, Wildomar, CA 92595
- Licensed: California Licensed Contractor (C42) · #1123385 (California Contractors State License Board, verify)
From their website: Installation · Repair
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Nextgen Septic By Willette
21438 Grand Ave, Wildomar, CA 92595
- Licensed: California Licensed Contractor (C42) · #1156623 (California Contractors State License Board, verify)
Per state license: Installation
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Rightway Septic Tank Pumping
22145 Grand Ave, Wildomar, CA 92595
- Licensed: California Licensed Contractor (C10, C42) · #1113374 (California Contractors State License Board, verify)
Per state license: Installation
Corona 5
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AMC Contractors
21657 Temescal Canyon Road, Corona, CA 92883
- Licensed: California Licensed Contractor (C42) · #982636 (California Contractors State License Board, verify)
From their website: Pumping · Installation · Inspection · Repair · Drain field
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Henley's Plumbing & Air
1701 Commerce St, Corona, CA 92878
- Licensed: California Licensed Contractor (A, B, C20, C36, C42) · #776658 (California Contractors State License Board, verify)
From their website: Inspection Per state license: Installation
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Manhole Builders West
Pmb 23411762 Depalma Rd Ste 1 - C, Corona, CA 92883
- Licensed: California Licensed Contractor (C42) · #831892 (California Contractors State License Board, verify)
- Licensed: California Licensed Contractor (C42) · #1116301 (California Contractors State License Board, verify)
Per state license: Installation
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Reliable Septic
1756 Galloway Ln, Corona, CA 92881
- Licensed: California Licensed Contractor (C42) · #1081510 (California Contractors State License Board, verify)
Per state license: Installation
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R.G Pumping Inc.
8130 Arcadia St, Corona, CA 92881
From their website: Risers & lids
Hemet 5
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5 Star Plumbing, Heating, & Air
3450 Tanya Ave, Hemet, CA 92545
- Licensed: California Licensed Contractor (C20, C36, C42) · #1014340 (California Contractors State License Board, verify)
From their website: Installation · Inspection · Repair
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Dzikowski Ted S
26080 Marlo Ct, Hemet, CA 92544
- Licensed: California Licensed Contractor (B, C10, C16, C20, C36, C38, C42) · #381054 (California Contractors State License Board, verify)
Per state license: Installation
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Family Plumbing Heating & Air Inc Dba Berck'S Old Time Plumbing
422 Tewell Dr, Hemet, CA 92545
- Licensed: California Licensed Contractor (C20, C36, C42) · #918182 (California Contractors State License Board, verify)
Per state license: Installation
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Hambys Septic Pumping & Maintenance
45654 E Florida Avenue, Hemet, CA 92544
- Licensed: California Licensed Contractor (C42) · #799834 (California Contractors State License Board, verify)
Per state license: Installation
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Performance Septic
2248 E Oakland Ave, Hemet, CA 92544
- Licensed: California Licensed Contractor (C42) · #1031419 (California Contractors State License Board, verify)
Per state license: Installation
Cathedral City 4
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A S A P Pumping Inc
P O Box 2318, Cathedral City, CA 92234
- Licensed: California Licensed Contractor (C42) · #855851 (California Contractors State License Board, verify)
Per state license: Installation
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Alms Underground Construction Inc
38703 Vista Drive, Cathedral City, CA 92234
- Licensed: California Licensed Contractor (C21, C42) · #482180 (California Contractors State License Board, verify)
Per state license: Installation
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Hammer Plumbing & Pumping, Inc
P O Box 2448, Cathedral City, CA 92235
- Licensed: California Licensed Contractor (B-2, C36, C42, D35) · #661018 (California Contractors State License Board, verify)
From their website: Pumping · Inspection · Drain field · Grease traps Per state license: Installation
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Miranda'S Septic Services
33749 Whispering Palms Trial, Cathedral City, CA 92234
- Licensed: California Licensed Contractor (C42) · #1002066 (California Contractors State License Board, verify)
Per state license: Installation
Temecula 4
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D G Septic Services
40920 Calle Cancion, Temecula, CA 92592
- Licensed: California Licensed Contractor (C42) · #1106811 (California Contractors State License Board, verify)
Per state license: Installation
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Lanik Enterprises Inc
P O Box 891416, Temecula, CA 92589
- Licensed: California Licensed Contractor (A, B, C42) · #458947 (California Contractors State License Board, verify)
Per state license: Installation
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Lanik Pumping Service
P O Box 2148, Temecula, CA 92593
- Licensed: California Licensed Contractor (C42) · #910514 (California Contractors State License Board, verify)
Per state license: Installation
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Underground Connection Group
30340 Tradewater Ct, Temecula, CA 92591
- Licensed: California Licensed Contractor (C36, C42) · #813345 (California Contractors State License Board, verify)
Per state license: Installation
Idyllwild 3
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Busher Kent Excavating
P O Box 1081, Idyllwild, CA 92549
- Licensed: California Licensed Contractor (C12, C42) · #432851 (California Contractors State License Board, verify)
Per state license: Installation
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Idyllwild Backhoe
Po Box 3200, Idyllwild, CA 92549
- Licensed: California Licensed Contractor (B, C42) · #332570 (California Contractors State License Board, verify)
Per state license: Installation
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Smith Harold K Excavating Contractor
P O Box 115, Idyllwild, CA 92549
- Licensed: California Licensed Contractor (A, C12, C21, C42) · #232135 (California Contractors State License Board, verify)
Per state license: Installation
Lake Elsinore 3
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Canyon Hills Plumbing
29991 Canyon Hills Rd#1709-105, Lake Elsinore, CA 92532
- Licensed: California Licensed Contractor (C36, C42) · #1010329 (California Contractors State License Board, verify)
From their website: Pumping · Inspection · Repair Per state license: Installation
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Rightway Site Services Inc
530 Central Ave, Lake Elsinore, CA 92530
- Licensed: California Licensed Contractor (C10, C42) · #891951 (California Contractors State License Board, verify)
Per state license: Installation
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Rightway Septic Tank Pumping
653 W Minthorn St, Lake Elsinore, CA 92530
From their website: Pumping · Installation · Repair · Drain field · Risers & lids
Menifee 3
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A M P Manufactured Home Specialist Inc
30300 Coburn Cir, Menifee, CA 92584
- Licensed: California Licensed Contractor (B, C42, C47) · #997499 (California Contractors State License Board, verify)
Per state license: Installation
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Advantage Septic Systems
29279 Abelia Glen St, Menifee, CA 92584
- Licensed: California Licensed Contractor (C36, C42) · #853378 (California Contractors State License Board, verify)
Per state license: Installation
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SoCal Septic Pumping
27955 McLaughlin Rd, Menifee, CA 92586
From their website: Pumping · Installation · Inspection · Repair · Drain field · Risers & lids · Grease traps
Norco 3
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Gibson Plumbing Inc
679 E Sixth Street, Norco, CA 92860
- Licensed: California Licensed Contractor (C20, C36, C42) · #715807 (California Contractors State License Board, verify)
- Licensed: California Licensed Contractor (C20, C36, C42) · #593968 (California Contractors State License Board, verify)
Per state license: Installation
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Pipeline & Utility Contractors Inc
P O Box 641, Norco, CA 92860
- Licensed: California Licensed Contractor (C34, C42) · #481130 (California Contractors State License Board, verify)
Per state license: Installation
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Wilson A D Inc
4078 Crestview Dr, Norco, CA 92860
- Licensed: California Licensed Contractor (A, C42) · #333979 (California Contractors State License Board, verify)
Per state license: Installation
Anza 2
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Anza Valley Backhoe Service
37790 Jack Lane, Anza, CA 92539
- Licensed: California Licensed Contractor (A, C42) · #616535 (California Contractors State License Board, verify)
Per state license: Installation
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Great Oaks Construction
P O Box 391306, Anza, CA 92539
- Licensed: California Licensed Contractor (B, C42) · #885346 (California Contractors State License Board, verify)
Per state license: Installation
Beaumont 2
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Carranza Family Corporation
34748 Boros Blvd, Beaumont, CA 92223
- Licensed: California Licensed Contractor (C36, C42) · #961469 (California Contractors State License Board, verify)
Per state license: Installation
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Atlantis Pumping, LLC
1489 Yarrow Ln, Beaumont, CA 92223
From their website: Pumping · Inspection · Drain field · Perc testing
Blythe 2
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Black Sheep Plumbing
1171 Joshua Tree Lane, Blythe, CA 92225
- Licensed: California Licensed Contractor (C34, C36, C42) · #1115703 (California Contractors State License Board, verify)
Per state license: Installation
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C B Plumbing
345 N Main Street, Blythe, CA 92225
- Licensed: California Licensed Contractor (C36, C42) · #771331 (California Contractors State License Board, verify)
From their website: Pumping · Installation · Grease traps
Desert Hot Springs 2
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Sewer & Septic Pros Inc
16315 Avenida Ramada, Desert Hot Springs, CA 92240
- Licensed: California Licensed Contractor (C42) · #986954 (California Contractors State License Board, verify)
Per state license: Installation
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Wilhelm Thomas Frederic
12679 Palm Drive, Desert Hot Springs, CA 92240
- Licensed: California Licensed Contractor (B, C10, C16, C36, C42, HAZ) · #604997 (California Contractors State License Board, verify)
Per state license: Installation
La Quinta 2
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Stowells Terry J
P O Box 5206, La Quinta, CA 92248
- Licensed: California Licensed Contractor (C12, C42) · #481157 (California Contractors State License Board, verify)
Per state license: Installation
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Torres Commercial Plumbing
45-705 Coldbrook Ln, La Quinta, CA 92253
- Licensed: California Licensed Contractor (C34, C36, C42) · #1060857 (California Contractors State License Board, verify)
From their website: Pumping · Inspection · Repair · Drain field Per state license: Installation
Indio 1
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Mata Gerardo
81733 Lido Ave, Indio, CA 92261
- Licensed: California Licensed Contractor (C36, C42) · #986323 (California Contractors State License Board, verify)
Per state license: Installation
Jurupa Valley 1
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Countywide Septic Pumping LLC
5290 Capella Ct, Jurupa Valley, CA 91752
- Licensed: California Licensed Contractor (C42) · #1121090 (California Contractors State License Board, verify)
From their website: Pumping · Installation · Inspection · Repair
Moreno Valley 1
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Gardner Septic Service
12625 Frederick St, Moreno Valley, CA 92553
- Licensed: California Licensed Contractor (C42) · #873639 (California Contractors State License Board, verify)
From their website: Pumping · Installation · Inspection · Repair · Drain field · Risers & lids
Morongo Valley 1
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S & G Pumping Service
44489 Town Center Way Ste D481, Morongo Valley, CA 92260
- Licensed: California Licensed Contractor (C42) · #950244 (California Contractors State License Board, verify)
From their website: Pumping · Installation · Inspection · Repair · Grease traps
Nuevo 1
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Darrell'S Pumping
Po Box 528, Nuevo, CA 92567
- Licensed: California Licensed Contractor (C27, C42) · #696145 (California Contractors State License Board, verify)
Per state license: Installation
Palm Desert 1
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Usa Drain And Plumbing Works Inc
75181 Mediterranean Ave, Palm Desert, CA 92211
- Licensed: California Licensed Contractor (C36, C42, D56) · #1039357 (California Contractors State License Board, verify)
Per state license: Installation
Palm Springs 1
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S S W Mechanical Construction Inc
P O Box 3160, Palm Springs, CA 92263
- Licensed: California Licensed Contractor (B, C-4, C20, C36, C42, C43) · #736942 (California Contractors State License Board, verify)
Per state license: Installation
Romoland 1
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Chris Meekins Backhoe Service Inc
P O Box 1005, Romoland, CA 92585
- Licensed: California Licensed Contractor (A, C42) · #577494 (California Contractors State License Board, verify)
Per state license: Installation
San Jacinto 1
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Wright Septic Tank Services
P O Box 1196, San Jacinto, CA 92581
- Licensed: California Licensed Contractor (C36, C42) · #969430 (California Contractors State License Board, verify)
From their website: Pumping · Installation · Inspection · Repair · Drain field
Sun City 1
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Rice Wayne C Enterprises
27701 Murrieta Roadspace 2, Sun City, CA 92586
- Licensed: California Licensed Contractor (C42) · #583643 (California Contractors State License Board, verify)
Per state license: Installation
Winchester 1
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Altruistic Construction Services
P O Box 340, Winchester, CA 92596
- Licensed: California Licensed Contractor (B, C42) · #968580 (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 Riverside 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 Riverside County: common questions
How many licensed septic companies are in Riverside County, CA?
93 septic companies serve Riverside County, California, and 83 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 Riverside County?
21 of the 93 listings in Riverside 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 Riverside County?
89 listings in Riverside 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.