The Hunterdon Scoop / Hire

Well and water contractors in Hunterdon County

Most of this county drinks from private wells, a documented arsenic belt runs straight through it, and state law forces a water test at every home sale.

Skip to all 12 businesses filed under Septic & Well in the county directory ↓

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What it costs

Sourced ranges: well pump replacement $1,000 to $2,800 plus depth charges (2026 guides); drilling a new well $6,000 to $16,000 for a typical 200-foot well. Whole-house arsenic treatment adds a few thousand up front plus recurring media service.

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Before you sign anything

  1. No water at all? Check the breaker and the pressure switch before you call anyone, five minutes that sometimes saves a service fee. Then call a pump specialist with 24-hour service, not a general plumber.
  2. Well companies in NJ carry NJDEP licenses (drilling and pump installation are licensed separately). Ask for the number.
  3. If a treatment system is proposed, ask for the lab result that justifies it, in writing. Treatment without a current test is a sales pitch.
  4. In the arsenic belt (Ringoes, Flemington, Kingwood, and south), price whole-house arsenic treatment with the recurring media-service cost included, not just the install.
  5. Selling or buying? The Private Well Testing Act panel is mandatory at closing. Coordinate the test early; a failed result mid-escrow is a fire drill.

Well drillers and pump installers are licensed by NJDEP, a separate registry from the contractor board.

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The local picture

A genuinely strong local category, anchored by multi-generation family firms, including one founded in 1886.

Questions neighbors actually ask

Is arsenic in the water really a Hunterdon problem?

Yes, and it's geological, not pollution. A documented arsenic belt runs from the Princeton area up through Ringoes, Flemington, and Kingwood. New Jersey's arsenic limit (5 micrograms per liter) is twice as strict as the federal one, and plenty of county wells exceed it. Whole-house treatment works; it costs a few thousand dollars plus periodic media service.

Do I have to test my well when I sell my house?

Yes. New Jersey's Private Well Testing Act requires the full panel (which in Hunterdon includes arsenic, uranium, gross alpha, and more) at every sale or lease of a private-well property, and landlords must retest every five years. The sampling is done by state-certified labs.

My well pump died. What does it cost to fix?

It depends on depth and whether it's the pump, the pressure tank, or the switch, so beware anyone quoting a number before diagnosing. What matters at 11pm is who answers and shows up, so ask about after-hours dispatch before you need it.

12 businesses filed under Septic & Well in the county directory, A–Z

Everything filed under Septic & Well in the county directory, alphabetically. It is a broad category, so it takes in neighboring lines of work as well as well and water contractors. No ordering, no ranking, no picks.

Names, towns and numbers come from The Hunterdon Scoop business directory, pulled July 28, 2026. Want this list narrowed to your town? Browse Septic & Well by town. A business appearing here is not a recommendation, and no business pays to be on it.

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