Stephan HalvatzesLicensed
| License number | 05909 |
| License type | Septic System Installer |
| License status | Active, NH DES Designer/Installer roster |
| Based in | Bedford, Hillsborough County, New Hampshire 03110 |
"Based in" is the city and county of the address on the business's license record. That can be a mailing address; it doesn't tell you where the business works.
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 official licensing records of the agency that issued the license; we do not vouch for the business itself. Before hiring, look up license #05909 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. Verify at the official source.
Compare licensed contractors based in Bedford
All listings based in Bedford 31Septic System Installation in Bedford 19Septic System Design in Bedford 12
Other well and septic pros based in Bedford
Constantine HalvatzesLicensed
Septic System Installation
Robert BureauLicensed
Septic System Installation
William FrongilloLicensed
Septic System Installation
Sylvain NoiseuxLicensed
Septic System Installation
ETHICAL HOME PROLicensed
Well Pump Repair
Jeremy LairdLicensed
Septic System Installation
Other licensed septic contractors based in Hillsborough County
Jeff MuhonenLicensed
Septic System Installation
Paul CarideoLicensed
Septic System Design
Matthew DavidsonLicensed
Septic System Installation
Bill AllenLicensed
Septic System Installation
Elvis DhimaLicensed
Septic System Design
See every listing based in Hillsborough County or in Bedford.