New Septic System Installation in Northern Westchester & Putnam

When a system is past saving, or you are building or expanding a home, you need a new system that is designed, permitted and installed to current county rules.

What to know

• Installation starts with soil and percolation testing and an engineered design.
• The county Health Department reviews and approves the plans before installation.
• Income-qualified Putnam County homeowners may be eligible for help through the Putnam County Housing Corporation and state septic replacement funding in some locations.
• Expect a written scope, permit timeline and warranty before work begins.