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Septic System Installation
Reliable Septic Systems Built to Last
Whether you’re building a new home or replacing an outdated system, State Contracting provides complete septic system installation services designed for long-term reliability and code compliance.
We work closely with homeowners, builders, and engineers to ensure every installation meets local health department and DEQ requirements.
Our Installation Process
- Site evaluation
- Permit coordination
- Excavation
- Tank installation
- Drainfield installation
- Final inspection
- Site restoration
Every installation is completed with quality workmanship and attention to detail.
Proudly serving Clackamas County, Washington County, and Multnomah County, as well as communities throughout the Portland metro area. We provide professional septic system installation in Lake Oswego, Oregon City, Molalla, Canby, Estacada, Sandy, Boring, Beavercreek, Eagle Creek, Forest Grove, Banks, Cornelius, Hillsboro, Gresham, Troutdale, and surrounding Oregon communities.