GroundRoster
HomeConnecticutWinsted › William M Sweeney

William M SweeneyLicensed

Licensed septic contractor based in Winsted, CT

NameWilliam M Sweeney
License number33.006190
License typeSub-Surface Sewage Installer
License statusActive
License expires2027-06-30
Based inWinsted, Connecticut 06098

"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.

Request a quote from William M Sweeney

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 #33.006190 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.

Are you William M Sweeney? Claim this listing to show your business name on it. It's free, and we check every claim by hand.

Other licensed septic contractors based in Winsted

Everlasting Wells LLCLicensed

Based in Winsted, CT · License #WEC.0000075-W5

James W Rollins Jr.Licensed

Based in Winsted, CT · License #33.005449

Charles W KentLicensed

Based in Winsted, CT · License #32.005209

Donald LapointeLicensed

Based in Winsted, CT · License #33.003567

Henry J MarchellLicensed

Based in Winsted, CT · License #32.005249, 33.006024

Mark CannavoLicensed

Based in Winsted, CT · License #33.002757