GroundRoster

Stephen DenyouLicensed

Licensed septic contractor based in Nashua, Hillsborough County, NH

License details

License number04241
License typeSeptic System Installer
License statusActive, NH DES Designer/Installer roster
Based inNashua, Hillsborough County, New Hampshire 03060

"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 #04241 directly with the agency that issued it, confirm it is still active, and ask for a current certificate of insurance.

Source: NH DES - Septic System Designers & Installers, last checked 2026-08-16. Look it up at the issuing agency.

Compare licensed contractors based in Nashua

Other septic contractors based in Nashua

Paul CarideoLicensed

Septic System Design
Based in Nashua, NH · License #00068

John Crisp JrLicensed

Septic System Installation
Based in Nashua, NH · License #02225

Kevin BoothLicensed

Septic System Installation
Based in Nashua, NH · License #05206

Robert ChampagneLicensed

Septic System Installation
Based in Nashua, NH · License #02835

AJ Services LLc

Septic
Based in Nashua, NH

Jon KellLicensed

Septic System Installation
Based in Nashua, NH · License #05306

Other licensed septic contractors based in Hillsborough County

Robert St OngeLicensed

Septic System Installation ยท Septic System Design
Based in Goffstown, NH · License #01827, 05221

Dennis WheelerLicensed

Septic System Installation
Based in Amherst, NH · License #00446

Matthew DavidsonLicensed

Septic System Installation
Based in Wilton, NH · License #03205

Jeffrey TerrioLicensed

Septic System Design
Based in Manchester, NH · License #01292

Michael WenrichLicensed

Septic System Installation
Based in Brookline, NH · License #05736

See every listing based in Hillsborough County or in Nashua.