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Jeffrey E UmryszLicensed

Licensed septic contractor based in Mystic, Southeastern Connecticut Planning Region, CT · Licensed in RI

License details

License numberL1413
License typeOWTS Installer
License statusActive, RIDEM licensed
Based inMystic, Southeastern Connecticut Planning Region, Connecticut 06355

"Based in" is the city and county of the address on the business's license record.

What this license covers

  • Installation / repair: licensed to build and install septic tanks and drainfields, and to repair or replace failed ones.

How to verify this license

We publish the license details exactly as they appear in the public licensing records of the agency that issued the license; we do not vouch for the business itself. Before hiring, look up license #L1413 directly with the agency that issued it, confirm it is still active, and ask for a current certificate of insurance.

Source: Rhode Island Dept. of Environmental Management (RIDEM), last checked 2026-10-03. Look it up at the issuing agency.

Licensed septic contractors based near Mystic

This record names no county in Rhode Island, so these are the nearest Rhode Island listings in the same trade by map location. Each card shows the town the business is based in.

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Based in Westely, RI · License #L1376

Arthur W BeauregardLicensed

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Based in Westerly, RI · License #L0443

William S GavittLicensed

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W.S. Gavitt Excavation · Based in Westerly, RI · License #L1137

Joseph P Toscano Jr.Licensed

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Based in Westerly, RI · License #L0543

See every listing based in Mystic.