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Licensed Well Drillers & Pump Installers in Green Lake County, Wisconsin

8 licensed well professionals on record, 8 with published phone numbers. Sourced from Wisconsin state licensing records.

Need a well drilled, serviced, or a pump replaced in Green Lake County?

8 of the 8 licensed well pros on record for Green Lake County have published phone numbers — call one directly. Always confirm a contractor's current license status with Wisconsin before hiring.

See Green Lake County well pros ↓

Licensed professionals

Name	City	Contact	License
Al'S Plumbing Llc	Dalton	(920)394-9903	Business lic. 8301
Beatty, Thomas J	Princeton	(920)284-4806	Individual lic. 9287
Ladwig, Luke	Princeton	(920)295-6314	Individual lic. 6797
Logan, Allen	Dalton	(920)394-9903	Individual lic. 6441
Luke Ladwig Plumbing Llc	Princeton	(920)295-6314	Business lic. 7815
Stahl Plbg & Htg Inc	Green Lake	(920)294-3532	Business lic. 6092
Stahl, Steven A	Green Lake	(920)294-3532	Individual lic. 4558
Thoma, Anthony W	Berlin	(920)229-4527	Individual lic. 8412

How this list works: straight from Wisconsin state licensing records — license status plus the contact detail the state publishes. Companies can't pay to be listed, and a listing isn't an endorsement. Confirm the license is current at the Wisconsin DNR well-driller licensing before hiring.

Test your water first: before spending on treatment equipment, test for bacteria, nitrates, metals, and hardness — a state-certified lab or a lab-grade mail-in kit will tell you exactly what (if anything) your well needs treated. How and when to test →

Why hire a licensed well contractor in Wisconsin?

Wisconsin requires well drillers and pump installers to hold a state license to construct, modify, or service private water wells. Hiring a licensed contractor protects your groundwater, keeps you compliant for property sales and loans, and ensures work meets state construction standards. Always verify a contractor's current license status with the state before hiring.