Licensed Septic Companies in Silverton, OR
9 septic companies serve Silverton, Oregon, and 9 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 Silverton
Guides: Septic tank pumping · Septic system installation · Septic inspection · Septic repair · Installation cost · Pumping cost
9 septic companies in Silverton
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Dennis Bodunov Construction
6638 Mary Ln. NE, Silverton, OR 97381 · Marion County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #3678 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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Farmers Septic Company
PO Box 1392, Silverton, OR 97381 · Marion County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #962 (Oregon Department of Environmental Quality, verify)
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #101 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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Jesse Rodriguez Construction LLC
PO Box 1945, Silverton, OR 97381 · Marion County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #752 (Oregon Department of Environmental Quality, verify)
From their website: Installation
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Koch Excavation Inc.
18514 S Abiqua Rd NE, Silverton, OR 97381 · Marion County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #1266 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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Lone Pine Corner Septics, Inc
8778 Cascade Hwy NE, Silverton, OR 97381 · Marion County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #100 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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Meissner Excavation LLC
3321 Seminole Rd, Silverton, OR 97381 · Marion County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #1214 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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Oregon Sewer & Drain LLC
12422 Silverton Rd NE, Silverton, OR 97381 · Marion County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #1227 (Oregon Department of Environmental Quality, verify)
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #1085 (Oregon Department of Environmental Quality, verify)
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #1226 (Oregon Department of Environmental Quality, verify)
- +3 more credentials
From their website: Pumping · Installation · Inspection · Repair
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Willamette Valley Sewer and Drain LLC
527 McClaine St, Silverton, OR 97381 · Marion County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #3474 (Oregon Department of Environmental Quality, verify)
Per state license: Installation
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Zollinger Excavating Inc
6771 Peter Rd SE, Silverton, OR 97325 · Marion County
- Licensed: Oregon DEQ Certified Onsite (Septic) Installer · #55 (Oregon Department of Environmental Quality, verify)
From their website: 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 Silverton and whether the permit fee is in their quote.
Oregon septic licensing: agencies, license types and how to check a license →
Septic companies in Silverton: common questions
How many licensed septic companies are in Silverton, OR?
9 septic companies serve Silverton, Oregon, and 9 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 Silverton?
1 of the 9 listings in Silverton 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 Silverton?
9 listings in Silverton 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.