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Anthony J Diiorio

Licensed septic contractor based in Newtown, CT

NameAnthony J Diiorio
License number33.006372
License typeSub-Surface Sewage Installer
License statusActive In Renewal
License expires2026-08-31: the expiry date in our copy (as of 2026-08-17) has passed. Check the state.
Based inNewtown, Connecticut 06470

"Based in" is the city on the business's state license record. That can be a mailing address; it doesn't tell you where the business works.

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What this license covers

How to verify this license

We publish the license details exactly as they appear in Connecticut's official licensing records; we do not vouch for the business itself. Before hiring, look up license #33.006372 directly with the state, confirm it is still active, and ask for a current certificate of insurance.

Source: Connecticut DPH - eLicense credential extract (well & septic license types), last checked 2026-08-17. Verify at the official source.

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