The Septic Directory
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Find state-certified septic pumping companies

Septic tanks need pumping every 3–5 years — and an inspection at every home sale. Find companies registered with the state, not just whoever advertises loudest.

The Septic Directory is built directly from the official state septic & septage registries — the official list of who is actually certified to do this work. No pay-to-play rankings.

Browse New Jersey companies Get free quotes
239 certified companies listed
21 New Jersey counties covered
2026-07-17 registry last checked

In the directory

Shown: companies holding the most certification/registration categories in the official state septic & septage registries, then alphabetical — placement is never paid. Browse all 239 companies A–Z.

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How it works

Septic installers, inspectors, and septage haulers are registered or licensed by state environmental and health agencies (and often county health departments). This directory compiles those official state lists.

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Homeowner guides

Common questions

How often should a septic tank be pumped?

Most households should pump every 3–5 years, depending on tank size and household size. Regular pumping is far cheaper than replacing a failed leach field.

Who is allowed to pump and service septic tanks?

Most states register or license the companies that haul septage and install, inspect, or repair septic systems — through a state environmental or health agency, and often county health departments as well. Every company in this directory appears on an official state or county list.

How much does septic pumping cost?

Typical septic pumping runs about $300–$600 for a standard residential tank, varying by tank size, accessibility, and local disposal fees. Larger 1,500–2,000+ gallon tanks can run higher.

Do I need a septic inspection when buying a home?

Lenders and buyers usually require a septic inspection at sale. Many sellers pump and inspect before listing to avoid surprises at closing.

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