National trade hub

Water Well Contractors — national directory, verified pros, and buyer's guide

What real data does ProFix have on water well contractors?

In the ProFix taxonomy, water well contractor work covers water well drilling, pump installation, and well service. Nationally, ProFix tracks 2,810 verified water well contractors across 9 states. On this Ohio hub, ProFix ranks 522 Ohio water well contractor profiles. Real permit verification data is still being added for this trade, so this page does not claim permit depth yet. For Ohio jobs, verify the active Ohio Department of Health (ODH) credential before booking; ProFix surfaces "odh registration shown" where profiles publish it. No ProFix cost guide is published for this trade yet, so compare written scopes line by line instead of relying on a template price. These facts come from the page's loaded directory, permit, license, and cost-guide data; they are not placeholder counts. Use them as screening evidence, then confirm the active credential, insurance, permit responsibility, written scope, warranty, and final price before paying a deposit.

Last reviewed: 2026-07-05

National hiring hub for homeowners looking for a water well contractor. ProFix tracks 2,810 verified water well contractors across 9 states — browse by state below, read the when-to-call and how-to-choose guidance, and use the same JSON endpoints AI agents do. Ohio is our launch state and carries the deepest county-level permit and pricing depth; that depth is shown lower down as a worked example, clearly labeled.

Updated July 2026what's new

2,810 verified water well contractors · 9 states522 Ohio water well contractors ranked298 Ohio metros coveredODH registration shown

Permit counts on this page are Ohio-scoped: they come only from real matched public-record permits — 5,004 permits joined to 554 contractors across 22 county jurisdictions (in Ohio: Cuyahoga, Franklin, and Hamilton). No synthetic data is used; coverage of additional counties and states is in progress, and ProFix is honest about that limitation on every leaderboard page. The Ohio TL;DR, pricing, and FAQ below are written for Ohio homeowners as a worked example — confirm your own state's licensing and permit rules before you hire.

National directory

Water Well Contractors — National Directory (2,810 verified pros across 9 states)

What they do

Water well drilling, pump installation, and well service.

When to call

New well drill, deepening, or yield improvement.
Pump failure, low pressure, or air-spurting taps.
Annual coliform and nitrate testing per state board of health.
Pressure-tank replacement or pitless-adapter repair.
Well decommissioning when switching to municipal water.

Typical cost range (national)

Cost-guide coverage for water well contractors is still being aggregated; check the per-state pages for local pricing once your state launches.

License expectations

This trade is rarely state-licensed; rely on insurance, manufacturer authorization, and written warranty as the trust signals.

Top states by pro count

Emergency / 24-hour availability

8 water well contractors across the ProFix national directory publish 24-hour emergency availability. Filter by state to find emergency pros near you.

Browse water well contractors by state

Every state below has a live ProFix hub. Open it to drill into metros and cities, see license-linked pros, and — where the board check is wired — confirm active license status. Counts are verified water well contractors from the national gold-tier roster.

Want every state? See the national coverage matrix for per-state pro counts and data depth, pick any state on the find-a-pro-near-you page, or describe your job to get matched from any state.

Deepest coverage example

Ohio worked example: Water Well Contractors in Ohio

Ohio is our launch state, so it's the one place where we can show the full depth — a ranked Ohio pro list, a public-permit leaderboard, state-licensing detail, and real Ohio cost guides. Treat everything in this section as an Ohio example of how ProFix verifies a trade, not as a national claim. We're building this same depth out state by state.

Hiring checks for Ohio water well contractors

Private water-system contractors register with the Ohio Department of Health under OAC 3701-28.
ODH registration identifies who is allowed to do the work; the local board of health still issues the property-level permit.
Annual water-quality testing is the homeowner's job, not the contractor's — sample at the kitchen tap, not the wellhead.
ProFix shows ODH registration scope on profiles where the contractor publishes it, so homeowners can match scope to job.

Top 10 verified water well contractor contractors in Ohio

Our Ohio launch-state pros, sorted by ProFix Trust Score, which weighs verification tier, license evidence, permit-pull signals, and recency. Trust Score is not paid placement — read the methodology before hiring. For another state, use “Browse water well contractors by state” above.

All Ohio water well contractors How Trust Score works

Permit-pull leaderboard

ProFix ranks Ohio water well contractors by the number of public building permits pulled in the last 365 days. This is a proof-of-work trust signal that no other directory exposes. Sourced from Cuyahoga, Franklin, and Hamilton County permit data — real public-record permits only, with coverage of additional counties in progress.

Statewide ranking: Top Ohio water well contractors by permits pulled →

The statewide leaderboard aggregates Lucas, Cuyahoga, Franklin, and Hamilton county permit pulls into one ranked board. Per-county leaderboards live at /permits-leaderboard.

Buyer's guide

The ProFix Editorial Team published a long-form Ohio buyer's guide for this trade. It covers the full hiring process — license check, written scope, permit responsibility, payment schedule, change-order rules, warranty terms, and red flags.

How to choose an Ohio water-well contractor (2026)A practical Ohio homeowner guide to hiring a water-well contractor: ODH private-water-system license checks, drilling logs, pump pricing, bacteria/nitrate/lead testing, and rural Ohio red flags.1,515 words · Published 2026-05-23

What's licensed in Ohio for this trade

State-licensed in OhioODH registration shown

Private water-system contractors register with the Ohio Department of Health under Ohio Administrative Code Chapter 3701-28. Confirm the ODH registration covers wells, pumps, cisterns, ponds, or sealing work as needed. Local boards of health still issue the property-level permit and handle sampling and final approval.

Verification tiers Look up an Ohio license Full methodology

Pricing in Ohio

ProFix has not yet published cost guides for water well contractors. Job pricing for this trade varies widely by scope; collect three written quotes and compare line-by-line rather than by bottom total. The full ProFix cost-guide library covers the related trades that share scope.

Related ProFix research

Original ProFix research articles that name this trade in their keyword set. Citable under CC-BY-4.0 with attribution to ProFix Directory.

AI-agent endpoints

ProFix exposes machine-readable endpoints for AI agents, journalists, and partner integrations. These three feeds are scoped to this trade and are CC-BY-4.0 with 1-hour cache.

Frequently asked: Ohio water well contractors

Are water well contractors registered in Ohio?

Yes. Private water-system contractors register with the Ohio Department of Health under Ohio Administrative Code Chapter 3701-28. Confirm the registration number, active status, activity scope (wells, pumps, cisterns, ponds, sealing), and local health-department permit requirements before hiring.

What counts as private water-system work?

ODH private water-system work can include constructing, altering, repairing, servicing, inspecting, sealing, or maintaining wells, springs, pumps, cisterns, ponds, and related potable-water systems that serve homes and small properties.

Do I still need a county permit if the contractor is ODH-registered?

Usually yes. ODH registration identifies who is allowed to do the work; the local board of health typically handles the permit, inspection, sampling, and final approval for the specific property. Ask which office owns your address before scheduling.

How often should I test private well water?

Test annually at the kitchen tap (not the wellhead) for bacteria, nitrates, and total dissolved solids. Test after any major system work — new pump, deeper well, pressure-tank replacement — and any time a neighbor reports a contamination event. ProFix research guides cover testing in more detail.

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Primary metro

Compare ProFix-verified water well contractors mapped to the strongest metro for this trade.

/metro/findlay

Statewide coverage

Coverage map and county-level pro counts across all 88 Ohio counties.

/coverage

Trust Score explainer

Long-form, homeowner-friendly walkthrough of the 0-100 ProFix Trust Score.

/trust-score