Well Drilling Contractor in Waukesha, WI

Herr Well Drilling, Inc. has served Waukesha as a trusted well drilling contractor for over sixty years. Our family started drilling wells in this county in 1964, and Waukesha — as the county seat and one of the region's largest communities — has been part of our territory through every generation. Water well drilling here requires navigating a range of property types, zoning conditions, and geological variables that only experience handles well.


We handle it. Every part of it.

What We Do: Well Drilling Services in Waukesha

Waukesha County's well drilling needs span a wide range—older rural properties on private water, agricultural operations, new residential construction on the county's outer edges, and commercial developments that need engineered water systems. Our well drilling services cover all of it under one roof.


Site assessment. Permit coordination. Drilling. Casing installation. Pump and pressure system setup. Water quality testing. We operate as a single-source well drilling company, which means no handoffs, no disconnected crews, and no gaps in accountability.


As licensed water well drilling contractors in Wisconsin, we operate under DNR standards from the first permit application to the final signed documentation. That framework protects you, and it protects the aquifer.

Featured Services

Residential Well Drilling

Residential well drilling in Waukesha varies considerably depending on the neighborhood and land use history of the parcel. Some properties in more rural sections of the county access productive aquifers at moderate depth. Others require deeper drilling to get past contaminated or low-yield formations. We assess each site individually and recommend accordingly—not based on what's easiest, but on what will perform.

Commercial Well Drilling

Waukesha's commercial and light industrial base creates steady demand for commercial well drilling. Facilities that need process water, irrigation systems, or backup water supply for operations require wells engineered for sustained use. We design to actual operational demand, size the casing and pump correctly, and document yield before we consider the project complete.

High-Capacity Well Installation

High-capacity well installation serves the higher end of the demand spectrum — large agricultural operations, industrial water supply, and multi-structure developments with significant daily volume needs. These projects involve detailed yield testing, pump engineering, and flow documentation that goes beyond the scope of standard residential work. We've built these systems in Waukesha County for decades.

Deep Well Drilling

Certain parcels in the Waukesha area require deep well drilling to reach a clean formation. This is usually where people run into problems with contractors who lack the equipment or geological knowledge to make informed decisions at depth. We go as deep as the geology requires, and we've been doing it here long enough to know what to expect.

A man and woman stand beside a green and gold Herr Well Drilling truck with a Star 25K drilling rig.

Why Choose Herr Well Drilling, Inc.

We are a multi-generational well drilling company with sixty years of operating history in this county. The Herr and Domres families have run this business through the kind of industry changes—regulatory shifts, equipment evolution, market fluctuations—that put undercapitalized or unprepared companies out of business.


We're still here because we do good work and we stand behind it.

Our licensing is current. Our crew is experienced. Our documentation is thorough. Wisconsin DNR compliance isn't something we manage around—it's how we build every well. And when residents and landowners in Waukesha look up well drilling near me, they find a company that has been earning that placement for decades.


That's the difference between a well drilling company and a well drilling contractor with a track record.

A well-drilling truck with an extended rig parked in front of a new, partially finished house under construction.

Key Benefits & Outcomes

The right water well drilling contractor makes the project straightforward. The wrong one creates problems that show up months or years later. Here's what working with Herr Well Drilling, Inc. delivers:

  • Comprehensive site assessment before any drilling commitment
  • DNR permit coordination managed by our team
  • Licensed water well drilling contractors completing the work — not subcontractors
  • Full pump and pressure system installation included
  • Water quality baseline established at project closeout
  • Serving water well drilling near me inquiries across Waukesha and the surrounding county
  • Ongoing relationship for pump service and well maintenance over the system's lifespan


Service Areas from Waukesha

Waukesha sits near the center of our service territory. From here we reach Brookfield, Pewaukee, New Berlin, Oconomowoc, Wales, Dousman, Hartland, and across the broader county. We also serve communities to the west in Jefferson County and portions of Dane County. If you're searching for well drilling companies in or around Waukesha, we've been operating in this corridor since before most of today's development existed.

Contact Herr Well Drilling, Inc. in Waukesha.

Waukesha County is where we've always operated. A well-drilling contractor with sixty years of history in this specific market—not relocated from somewhere else, not a national franchise.


If you have a well project in Waukesha, call us directly. We'll assess the situation and give you a clear path forward.


Call us: 262-965-2986



Herr Well Drilling, Inc. | Dousman, WI | Serving Waukesha and all of southeastern Wisconsin since 1964.


Frequently Asked Questions (FAQs)

  • Does Waukesha city water service eliminate the need for private wells?

    Many Waukesha properties are on municipal water, but the surrounding townships and rural areas of Waukesha County rely on private wells. If your property is outside the municipal service area, a private well is your water supply. We serve those properties extensively.

  • What are the signs that a well needs to be replaced rather than repaired?

    Age, declining yield, repeated equipment failures, and water quality changes are all indicators. A vehicle well over 30 to 40 years old showing multiple issues is often a replacement candidate rather than a repair project. We assess the situation and give you an honest recommendation.

  • How do water table changes affect well performance in this area?

    Waukesha County has experienced groundwater management attention in recent years due to regional demand. Bedrock wells generally provide more stable yield than shallow sand wells. This is one reason we recommend drilling to the productive bedrock aquifer whenever site conditions allow.

  • What is well abandonment and when is it required?

    Wisconsin law requires that any well no longer in use be properly abandoned—meaning it's filled and sealed to DNR specifications to prevent surface water from entering the aquifer. We handle abandonment for old residential wells, agricultural wells, and monitoring wells.

  • Can you handle well drilling for a property under new construction?

    Yes, and we recommend coordinating early. Drilling before the foundation goes in and the site gets congested is significantly easier and faster. We work with builders and landowners to sequence the well into the construction schedule.