Plumbing in New Hampshire

15 plumbers in 12 cities and towns. Plumbers for leaks, drains, water heaters, grease traps and backflow preventer testing. Facilities usually schedule them yearly for backflow tests and water heaters, plus repairs as needed.

How Many Plumbers Are in New Hampshire?

We list 15 plumbers in New Hampshire, across 12 {cities.length === 1 ? 'city' : 'cities and towns'}; the most are in Manchester (4), Keene (1), Pittsfield (1). Facilities usually schedule plumbers yearly for backflow tests and water heaters, plus repairs as needed. Ask each for a written quote with every fee included and compare the totals.

Updated November 6, 2026 · Source: OpenStreetMap (refreshed November 6, 2026).

By City

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Before You Hire

  1. Do you take commercial work, and do you service buildings like ours?
  2. Can you send a certificate of insurance naming us as additional insured?
  3. Are you licensed in this state, and may we have the license number?
  4. Do you have certified backflow testers, and do you file reports with the water utility?
  5. Do you offer 24-hour emergency service, and what is the call-out fee?

Ashland

PlumbingSource: OSM

88 Shaker Hill Rd, Enfield

PlumbingPhone listedWebsiteHours listedSource: OSM

Plumbing in every state · Questions to Ask Before Hiring: Plumbing

Listings: © OpenStreetMap contributors (ODbL) · Data last updated November 6, 2026 · Sources & method