Hillsboro, Washington County Oregon
Emergency service
Inspection and pumping specialists serving the Tualatin Valley.
- Septic Inspection
- Septic Pumping
- Real-Estate Transaction Inspections
- Commercial
Demo listing · Last verified Mar 2026
Oregon · Washington · Idaho
Find a septic professional you can actually check out.
Inspection, pumping, repair, installation and drainfield work — searchable by city, county, ZIP and service, with licensing details and last-verified dates in plain view.
What do you need done?
Septic Inspection
Full evaluation of tank, baffles, filters and drainfield, with a written report you can use.
Septic Pumping
Routine tank pumping and maintenance, typically every three to five years.
Septic Repair
Baffles, effluent pumps, filters, lids, crushed pipe and other component repairs.
Septic Installation
New system design, permitting and installation for new builds and replacements.
Drainfield Services
Drainfield evaluation, repair and full replacement when a field has failed.
Alternative Treatment Systems
ATT, sand filter and engineered systems, including monitoring and service contracts.
Real-Estate Transaction Inspections
Time-of-sale inspections and reports for buyers, sellers and lenders.
Recently listed providers
Featured and enhanced listings appear first; all listings are clearly labeled.
Bend, Deschutes County Oregon
Emergency service
Bend-area inspection, pumping and new installs.
- Septic Inspection
- Septic Pumping
- Septic Installation
- Alternative Treatment Systems
- Commercial
Demo listing · Last verified Feb 2026
Tualatin Valley Septic Co. (Demo)
Verified detailsBanks, Washington County Oregon
Pumping, repairs and drainfield work west of Portland.
- Septic Pumping
- Septic Repair
- Drainfield Services
Demo listing · Last verified Feb 2026
Willamette Wastewater Group (Demo)
Verified detailsHillsboro, Washington County Oregon
Alternative treatment systems and engineered designs.
- Alternative Treatment Systems
- Septic Installation
- Septic Inspection
- Commercial
Demo listing · Last verified Mar 2026
Bend, Deschutes County Oregon
Emergency service
- Septic Pumping
- Septic Repair
Demo listing · Last verified Sep 2025
Sandy, Clackamas County Oregon
Emergency service
- Drainfield Services
- Septic Installation
- Septic Repair
Demo listing · Last verified Jan 2026
Listing details come from public records and provider submissions and can go out of date. Always confirm licensing, bonding, insurance, availability and pricing directly with the contractor before hiring. Listings marked “Demo” are fictional sample data.
Homeowner guides
Written and reviewed for Pacific Northwest homeowners — no sales pitch.
Buying a Home With a Septic System
What to inspect, what records to request, and which red flags should slow a purchase down.
Selling a Home With a Septic System
How to prepare your system, paperwork and disclosures before listing.
Septic Inspection: What It Covers and What It Costs
The difference between a visual check and a full inspection, and how to read the report.
Septic Pumping: How Often and Why
Pumping intervals, what affects them, and how to avoid paying for it twice.
Septic Repair: Common Failures and Options
From baffles and pumps to full drainfield replacement.
What a Septic System Costs in the Pacific Northwest
Realistic ranges for pumping, inspection, repair, drainfield and full installation.
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