Licensed Septic Companies in Eugene, OR
25 septic companies serve Eugene, Oregon, and 22 of them hold a Oregon septic license or certification matched to the Oregon Department of Environmental Quality list (data as of October 2026).
Septic services in Eugene
Guides: Septic tank pumping · Septic system installation · Septic inspection · Septic repair · Drain field repair · Installation cost · Pumping cost
25 septic companies in Eugene
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B&T Excavation LLC
82616 Marlow Rd, Eugene, OR 97405 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #4037 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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Braun Excavating Inc
PO Box 967, Eugene, OR 97487 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #103 (Oregon Department of Environmental Quality, verify)
From their website: Installation · Repair · Drain field
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Cameren Hencley
1826 Taney St., Eugene, OR 97402 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #3494 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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CGH Enterprises LLC
34728 Seavey Loop Road, Eugene, OR 97405 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #3869 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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Delta Operations
4678 Isabelle St, Eugene, OR 97402 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #1033 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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Edward Litten
PO Box 40995, Eugene, OR 97404 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #3997 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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Emerald Excavating
4250 W 5th Ave, Eugene, OR 97402 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #4004 (Oregon Department of Environmental Quality, verify)
From their website: Installation
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Emerald Excavating Inc
4250 W 5th Ave, Eugene, OR 97402 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #4015 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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Eric Eason
2558 Riverwalk Loop, Eugene, OR 97401 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #3451 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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Gentile Construction
PO Box 5815, Eugene, OR 97478 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #3864 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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H & J Construction
29610 Awbrey lane, Eugene, OR 97402 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #4078 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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Luke Rathburn
85970 Playway Rd, Eugene, OR 97402 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #4045 (Oregon Department of Environmental Quality, verify)
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #4044 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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McKenzie Excavating, Inc
84920 Territorial Hwy, Eugene, OR 97402 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #3592 (Oregon Department of Environmental Quality, verify)
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #3591 (Oregon Department of Environmental Quality, verify)
From their website: Installation · Perc testing
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Miles Excavation LLC
1496 McCarty Way, Eugene, OR 97402 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #3873 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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Nathaniel Litten
PO Box 40995, Eugene, OR 97404 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #3998 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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Riverbend Construction
466 Emily Ln, Eugene, OR 97404 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #1180 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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Royal Flush Environmental
4325 Commerce St. Ste. 111-406, Eugene, OR 97402 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #3442 (Oregon Department of Environmental Quality, verify)
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #3648 (Oregon Department of Environmental Quality, verify)
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #3445 (Oregon Department of Environmental Quality, verify)
- +3 more credentials
Per state license: Installation
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Royal Flush Environmental Services
2640 State Hwy 99 N, Eugene, OR 97402 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #1252 (Oregon Department of Environmental Quality, verify)
From their website: Pumping · Installation · Inspection · Repair · Drain field
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S & M Rock and Loam Inc
34052 Seavey Loop, Eugene, OR 97405 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #3714 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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Thompson Septic
90557 Link Rd, Eugene, OR 97402 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #4076 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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Track Town Plumbing & Rooter
85155 Peaceful Valley Rd, Eugene, OR 97405 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #3906 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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Vaughn Construction LLC
PO Box 21636, Eugene, OR 97402 · Lane County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #3583 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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Above All Sanitation, Inc
84572 Territorial Hwy, Eugene, OR 97405 · Lane County
From their website: Grease traps
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Arrow Septic Services
33977 Hampton Rd, Eugene, OR 97405 · Lane County
From their website: Pumping · Installation · Inspection · Repair · Drain field
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Bennett's Drain Savers - Septic & Rooter Service
2140 Primrose St, Eugene, OR 97402 · Lane County
From their website: Pumping · Installation
No listings match those filters.
Septic licensing in Oregon
Oregon licenses sewage disposal businesses and certifies the installers who work for them. The Oregon DEQ, Sewage Disposal Service licensing issues these credentials: Sewage disposal service license (installer, pumper); DEQ installer certification.
Permits for new systems, replacements and most repairs are issued locally. Ask the contractor which office handles Eugene and whether the permit fee is in their quote.
Oregon septic licensing: agencies, license types and how to check a license →
Septic companies in Eugene: common questions
How many licensed septic companies are in Eugene, OR?
25 septic companies serve Eugene, Oregon, and 22 of them hold a Oregon septic license or certification matched to the Oregon Department of Environmental Quality 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 Oregon?
Oregon licenses sewage disposal businesses and certifies the installers who work for them. The licensing body is the Oregon DEQ, Sewage Disposal Service licensing.
Which companies pump septic tanks in Eugene?
3 of the 25 listings in Eugene 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 Eugene?
24 listings in Eugene install septic systems. New systems and replacements need a permit, so ask each installer to handle the permit and to show their Oregon license.
How do I check a septic contractor's license in Oregon?
Use the Oregon DEQ, Sewage Disposal Service licensing's lookup (https://www.oregon.gov/deq/permits/Pages/YDO-Public-Records.aspx) and search the contractor's name or license number. Our guide to checking a septic license walks through it.