Licensed Septic Companies in Hampstead, NH
11 septic companies serve Hampstead, New Hampshire, and 11 of them hold a New Hampshire septic license or certification matched to the New Hampshire Department of Environmental Services, Subsurface Systems Bureau list (data as of October 2026).
Septic services in Hampstead
Guides: Septic system installation · Installation cost · Pumping cost
11 septic companies in Hampstead
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Boraczek Septic & Drain
4 Hazel Dr, Hampstead, NH 03841 · Rockingham County
- Licensed: New Hampshire NHDES Permitted Septic System Installer · #03517 (New Hampshire Department of Environmental Services, Subsurface Systems Bureau, verify)
Per state license: Installation
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Charles Ashford Jr
31 Cardinal Lane Po Box 322, Hampstead, NH 03841 · Rockingham County
- Licensed: New Hampshire NHDES Permitted Septic System Designer and Installer · #03305 (New Hampshire Department of Environmental Services, Subsurface Systems Bureau, verify)
Per state license: Installation · Perc testing
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Glen Emerson
24 Amy Ln, Hampstead, NH 03841 · Rockingham County
- Licensed: New Hampshire NHDES Permitted Septic System Installer · #05434 (New Hampshire Department of Environmental Services, Subsurface Systems Bureau, verify)
- Licensed: New Hampshire NHDES Permitted Septic System Installer · #05431 (New Hampshire Department of Environmental Services, Subsurface Systems Bureau, verify)
Per state license: Installation
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Matthew Manning
10 Bricketts Mill Rd Ste C, Hampstead, NH 03841 · Rockingham County
- Licensed: New Hampshire NHDES Permitted Septic System Installer · #05014 (New Hampshire Department of Environmental Services, Subsurface Systems Bureau, verify)
Per state license: Installation
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Stephen M Wentworth
40 Stony Ridge Road, Hampstead, NH 03841 · Rockingham County
- Licensed: New Hampshire NHDES Permitted Septic System Installer · #01823 (New Hampshire Department of Environmental Services, Subsurface Systems Bureau, verify)
Per state license: Installation
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Vernon Dingman
Po Box 127, Hampstead, NH 03841 · Rockingham County
- Licensed: New Hampshire NHDES Permitted Septic System Designer and Installer · #04287 (New Hampshire Department of Environmental Services, Subsurface Systems Bureau, verify)
Per state license: Installation · Perc testing
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Chad Bennett
130 Main St, Hampstead, NH 03841 · Rockingham County
- Licensed: New Hampshire NHDES Permitted Septic System Installer · #04633 (New Hampshire Department of Environmental Services, Subsurface Systems Bureau, verify)
Per state license: Installation
No phone on the state list
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Christopher Bennett
130 Main St, Hampstead, NH 03841 · Rockingham County
- Licensed: New Hampshire NHDES Permitted Septic System Installer · #04639 (New Hampshire Department of Environmental Services, Subsurface Systems Bureau, verify)
Per state license: Installation
No phone on the state list
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Daniel Perry
28 Wellington Dr, Hampstead, NH 03841 · Rockingham County
- Licensed: New Hampshire NHDES Permitted Septic System Installer · #04494 (New Hampshire Department of Environmental Services, Subsurface Systems Bureau, verify)
Per state license: Installation
No phone on the state list
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Patrick Curry
9 Harris Ave, Hampstead, NH 03841 · Rockingham County
- Licensed: New Hampshire NHDES Permitted Septic System Installer · #02502 (New Hampshire Department of Environmental Services, Subsurface Systems Bureau, verify)
Per state license: Installation
No phone on the state list
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Richard Mcquesten
15 Hilltop Ln, Hampstead, NH 03841 · Rockingham County
- Licensed: New Hampshire NHDES Permitted Septic System Installer · #05595 (New Hampshire Department of Environmental Services, Subsurface Systems Bureau, verify)
Per state license: Installation
No phone on the state list
No listings match those filters.
Septic licensing in New Hampshire
New Hampshire requires a NHDES permit to design or install a septic system; the Subsurface Systems Bureau publishes the list of permitted designers and installers. The NH Department of Environmental Services, Subsurface Systems Bureau issues these credentials: Permitted installer (RSA 485-A:36); Permitted designer.
Permits for new systems, replacements and most repairs are issued locally. Ask the contractor which office handles Hampstead and whether the permit fee is in their quote.
New Hampshire septic licensing: agencies, license types and how to check a license →
Septic companies in Hampstead: common questions
How many licensed septic companies are in Hampstead, NH?
11 septic companies serve Hampstead, New Hampshire, and 11 of them hold a New Hampshire septic license or certification matched to the New Hampshire Department of Environmental Services, Subsurface Systems Bureau list (data as of October 2026). Each license badge on this page names the agency and links to its lookup so you can confirm it.
Who licenses septic contractors in New Hampshire?
New Hampshire requires a NHDES permit to design or install a septic system; the Subsurface Systems Bureau publishes the list of permitted designers and installers. The licensing body is the NH Department of Environmental Services, Subsurface Systems Bureau.
Which companies install septic systems in Hampstead?
11 listings in Hampstead install septic systems. New systems and replacements need a permit, so ask each installer to handle the permit and to show their New Hampshire license.
How do I check a septic contractor's license in New Hampshire?
Use the NH Department of Environmental Services, Subsurface Systems Bureau's lookup (https://www.des.nh.gov/land/septic-systems/septic-designer-or-installer) and search the contractor's name or license number. Our guide to checking a septic license walks through it.