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TRUSTED BY SAUK CITY, WI HOMEOWNERS
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Average homeowner rating23
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Verified Reviews for Well And Pump Service pros in Sauk City, WI
*The Angi rating for Well And Pump Service companies in Sauk City, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Well And Pump Service needs.
*The HomeAdvisor rating for Well And Pump Service companies in Sauk City, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Well And Pump Service needs.
Last update on November 22, 2025
Find Well and pump technicians in Sauk City

Aqua Well & Pump Systems Inc
Aqua Well & Pump Systems Inc
Aqua Well & Pump Systems, Inc., is a 3rd generation; family owned & operated, well and pump service company, serving all of Southeastern Wisconsin. Our mission at Aqua is to provide our customers with a safe, reliable water supply, while safe guarding & promoting the protection of our most precious resource. To accomplish this mission, Aqua is dedicated to investing in promotion, equipment, & most of all people who share the same core values of knowledge, integrity, hard work, & honesty. Aqua provides pump & well drilling service for residential, industrial, commercial, & farm applications. services.
"They were quick and efficient"
Carol F on September 2025
Aqua Well & Pump Systems, Inc., is a 3rd generation; family owned & operated, well and pump service company, serving all of Southeastern Wisconsin. Our mission at Aqua is to provide our customers with a safe, reliable water supply, while safe guarding & promoting the protection of our most precious resource. To accomplish this mission, Aqua is dedicated to investing in promotion, equipment, & most of all people who share the same core values of knowledge, integrity, hard work, & honesty. Aqua provides pump & well drilling service for residential, industrial, commercial, & farm applications. services.
"They were quick and efficient"
Carol F on September 2025
HILLESTAD HEATING AND COOLING SYSTEMS
HILLESTAD HEATING AND COOLING SYSTEMS
ADDITIONAL ADDRESS - PO BOX 273, LODI, WI 53555. ADDITIONAL CONTACT - TERRY HILLESTAD. ADDITIONAL PHONE #S: (608) 253-4101, (608) 643-8788 & (608) 742-7771.
"I just had a Magic Pak installed in my condo and the technician's, Ryan and Jeremy did an excellent job. It was installed within 2 hours, and they were very friendly and informative. They went above and beyond, I highly recommend Hillestad Heating and Cooling. Also, the price was very reasonable."
Lori S on April 2024
ADDITIONAL ADDRESS - PO BOX 273, LODI, WI 53555. ADDITIONAL CONTACT - TERRY HILLESTAD. ADDITIONAL PHONE #S: (608) 253-4101, (608) 643-8788 & (608) 742-7771.
"I just had a Magic Pak installed in my condo and the technician's, Ryan and Jeremy did an excellent job. It was installed within 2 hours, and they were very friendly and informative. They went above and beyond, I highly recommend Hillestad Heating and Cooling. Also, the price was very reasonable."
Lori S on April 2024

Environmental Testing & Research Laboratories, Inc
Environmental Testing & Research Laboratories, Inc
ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.
"as advertised"
Nancy C on July 2018
ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.
"as advertised"
Nancy C on July 2018
"Greg came quickly on new years eve, diagnosed situation, removed thoroughly rusted in 75 yr old plug, checked my drain for clearance after city cleared their clogged lateral line, and installed new access plug."
Carl Z on January 2019
"Greg came quickly on new years eve, diagnosed situation, removed thoroughly rusted in 75 yr old plug, checked my drain for clearance after city cleared their clogged lateral line, and installed new access plug."
Carl Z on January 2019

Water Doctors
Water Doctors
Since 1982, Water Doctors has carried the highest quality water treatment systems available. We address water problems through a large product family designed to meet your needs. From water softners to iron filters to reverse osmosis systems, we address all water conditioning needs.
"It was smooth and no issues."
Jim S on June 2019
Since 1982, Water Doctors has carried the highest quality water treatment systems available. We address water problems through a large product family designed to meet your needs. From water softners to iron filters to reverse osmosis systems, we address all water conditioning needs.
"It was smooth and no issues."
Jim S on June 2019
AT Pro Mitigation Systems
AT Pro Mitigation Systems
I always do what i say. Never do I cut corners by using the cheapest fan, or not install something that could put homeowners at risk. I have never quoted a price then asked for more money. I install radon mitigation systems because my family has been affected by cancer. I'm proud of what I do to try and help other families.
"John went out of his way to find an ingenious way of installing a radon mitigation system in our house. He had to drill to the garage from the electric room and connect the pipe there and place a fan on the garage attic, where it took power from the second garage opener. Five years later, the system works fine and we have had no radon. Not only that but he also installed a nice sump pump before sealing the sump well, and this pump has actually saved us a lot of issues this year with the torrential rains we have had (it’s currently running every 5 minutes in November!) John did a fantastic job and for a good price as well. I asked him once to come test the system, and he said it would cost me for him to come over just for that, and he recommended I test it myself, and told me how. All this to save me money. I highly recommend John and I’m sorry I never got to write this review earlier."
Peter S on November 2018
I always do what i say. Never do I cut corners by using the cheapest fan, or not install something that could put homeowners at risk. I have never quoted a price then asked for more money. I install radon mitigation systems because my family has been affected by cancer. I'm proud of what I do to try and help other families.
"John went out of his way to find an ingenious way of installing a radon mitigation system in our house. He had to drill to the garage from the electric room and connect the pipe there and place a fan on the garage attic, where it took power from the second garage opener. Five years later, the system works fine and we have had no radon. Not only that but he also installed a nice sump pump before sealing the sump well, and this pump has actually saved us a lot of issues this year with the torrential rains we have had (it’s currently running every 5 minutes in November!) John did a fantastic job and for a good price as well. I asked him once to come test the system, and he said it would cost me for him to come over just for that, and he recommended I test it myself, and told me how. All this to save me money. I highly recommend John and I’m sorry I never got to write this review earlier."
Peter S on November 2018
Badger Basement Systems
Badger Basement Systems
Badger Basement Systems, in business since 1975, is a largely family-run business providing free estimates, competitive pricing and superior wet basement and home foundation repair products to homes in Wisconsin and Illinois! Additional phone - (888) 669-3114. Additional DBA - Badger Waterproofing. Award winning. Additional email - [email protected]. Additional address: PO Box 158 Fort Atkinson, WI 53538.
"The company looks for ways to nickle and dime you - stay away. They charged us $500 to remove two bolts on a tub."
Peter L on September 2019
Badger Basement Systems, in business since 1975, is a largely family-run business providing free estimates, competitive pricing and superior wet basement and home foundation repair products to homes in Wisconsin and Illinois! Additional phone - (888) 669-3114. Additional DBA - Badger Waterproofing. Award winning. Additional email - [email protected]. Additional address: PO Box 158 Fort Atkinson, WI 53538.
"The company looks for ways to nickle and dime you - stay away. They charged us $500 to remove two bolts on a tub."
Peter L on September 2019

Tri State Basement Repair
Tri State Basement Repair
At Tri State Basement Repair and Waterproofing, our goal is to offer superior products and service at affordable prices. Our Company is a family of it’s own , here to help you and your loved ones solve all of your basement problems and ease your worries. Locally owned and operated, Tri-State Basement Repair and Waterproofing was created with the soul intent to give downstairs living space back to homeowners. To make the basement a safe storage area. To give homeowners the luxury of a full night’s sleep, with the peace of mind that your foundation is strong, and that the morning light will not bring quality time with your wet vac and hours of drying your basement floor. This is the difference between your basement and a Tri State Basement Repair basement! Tri-State Basement Repair and Waterproofing is the best choice for all your basement, crawlspace, and foundation repair needs. Whether you need to replace a basement foundation, support the wall, or waterproof a crawlspace, you only need one number: Tri-State Basement Repair. Our superior abilities to “do it all” means you only have one company to call, one installation date, and one job to be completely satisfied with. Tri-State is your “one stop shop” for all basement improvement needs.
"First there were a couple of delays due to COVID, the weather, and a truck broke down. The window guys were over 2 hours late. While excavating near the house, the workers “accidentally” broke our water main. This of course was our fault and cost us an additional $3000! Read your contract. There is a small clause about accidents not being their fault. Subsequently, we had no water for two days and a large plumbing bill from a plumber they sent. This may not be over."
Valerie C on October 2020
At Tri State Basement Repair and Waterproofing, our goal is to offer superior products and service at affordable prices. Our Company is a family of it’s own , here to help you and your loved ones solve all of your basement problems and ease your worries. Locally owned and operated, Tri-State Basement Repair and Waterproofing was created with the soul intent to give downstairs living space back to homeowners. To make the basement a safe storage area. To give homeowners the luxury of a full night’s sleep, with the peace of mind that your foundation is strong, and that the morning light will not bring quality time with your wet vac and hours of drying your basement floor. This is the difference between your basement and a Tri State Basement Repair basement! Tri-State Basement Repair and Waterproofing is the best choice for all your basement, crawlspace, and foundation repair needs. Whether you need to replace a basement foundation, support the wall, or waterproof a crawlspace, you only need one number: Tri-State Basement Repair. Our superior abilities to “do it all” means you only have one company to call, one installation date, and one job to be completely satisfied with. Tri-State is your “one stop shop” for all basement improvement needs.
"First there were a couple of delays due to COVID, the weather, and a truck broke down. The window guys were over 2 hours late. While excavating near the house, the workers “accidentally” broke our water main. This of course was our fault and cost us an additional $3000! Read your contract. There is a small clause about accidents not being their fault. Subsequently, we had no water for two days and a large plumbing bill from a plumber they sent. This may not be over."
Valerie C on October 2020

SERVPRO of Dane County West
SERVPRO of Dane County West
Servpro Of Dane County West, WI SERVPRO of Dane County West understands the stress and worry that comes with a fire or water damage and the disruption it causes your life, home, or business. We're available 24/7/365 for emergency services and have an A+ rating with the BBB (Better Business Bureau). We specialize in the cleanup and restoration of residential and commercial properties after a fire, or water damage from flood, storm, appliance malfunctions, sewer back-ups, broken water pipes, and countless types of leaking pipes. SERVPRO of Dane County West also specializes in mold mitigation and remediation, biohazard cleanup including COVID-19 disinfection from your home or business and are General Contractors (license #1317784) for rebuild services.
"They contacted me promptly, and we made an appt for an estimate. It got delayed a week due to person being exposed to person with COVID. We waited for test results, and he came late the next week. Mold was a small amount to be removed. The workers were masked, polite and finished within an hour."
Barbara L on December 2020
Servpro Of Dane County West, WI SERVPRO of Dane County West understands the stress and worry that comes with a fire or water damage and the disruption it causes your life, home, or business. We're available 24/7/365 for emergency services and have an A+ rating with the BBB (Better Business Bureau). We specialize in the cleanup and restoration of residential and commercial properties after a fire, or water damage from flood, storm, appliance malfunctions, sewer back-ups, broken water pipes, and countless types of leaking pipes. SERVPRO of Dane County West also specializes in mold mitigation and remediation, biohazard cleanup including COVID-19 disinfection from your home or business and are General Contractors (license #1317784) for rebuild services.
"They contacted me promptly, and we made an appt for an estimate. It got delayed a week due to person being exposed to person with COVID. We waited for test results, and he came late the next week. Mold was a small amount to be removed. The workers were masked, polite and finished within an hour."
Barbara L on December 2020
4 Lakes Plumbing Inc
4 Lakes Plumbing Inc
Proudly Serving Madison and the Surrounding Area Since 1995 We?re 4 Lakes Plumbing, and we're glad to serve the Madison and surrounding area with fast, reliable and guaranteed service for all of your plumbing needs. We provide residential and commercial service, repairs and installation. We represent Moen, Kohler and Insinkerator products, and stand behind our products 110%. When you call us, you will always get a live, friendly person on the other line, not a machine or a computer. We offer in-house financing, and don't forget to ask about our senior's discount. Have an emergency? If you have a plumbing emergency (there?s nothing worse than coming home to find a water leak?or worse, flood), call our service number and we?we'll get someone out as soon as possible, often within the hour. Our service You can expect our servicemen to be professional and courteous, to always make sure your questions are answered, and to do the highest quality work. We offer free estimates, and we?re confident you?'you'll find our prices to be incredibly reasonable. We?re specialists in the service and installation of plumbing systems for both residential and commercial properties. Our guarantee We guarantee that you?'you'll be satisfied with the work we do. Should any of our products fail within a year of service, we?'we'll fix them for you at no charge. Set up your service call today. We look forward to working with you. We?re the area?s plumbing specialists ? quality and customer satisfaction are our top priorities. Our wide range of products and services include: 1.Major and Minor Remodeling 2.New Construction (Residential & Commercial) 3.Hot Water Heaters (Gas & Electric) 4.Water Softeners (Rental Options) 5.Repairs 6.Re-piping 7.Low Water-Pressure Problems 8.Leaks and Drips 9.Faucets 10.Toilets 11.Clogged Water Lines 12.Copper Repiping We provide both Residential and Commercial Services. Customers Served Residential, Commercial, Industrial
"Destroyed tile floor, Did not clean up. Made my wife very angry due to attitude."
Ronald P on March 2020
Proudly Serving Madison and the Surrounding Area Since 1995 We?re 4 Lakes Plumbing, and we're glad to serve the Madison and surrounding area with fast, reliable and guaranteed service for all of your plumbing needs. We provide residential and commercial service, repairs and installation. We represent Moen, Kohler and Insinkerator products, and stand behind our products 110%. When you call us, you will always get a live, friendly person on the other line, not a machine or a computer. We offer in-house financing, and don't forget to ask about our senior's discount. Have an emergency? If you have a plumbing emergency (there?s nothing worse than coming home to find a water leak?or worse, flood), call our service number and we?we'll get someone out as soon as possible, often within the hour. Our service You can expect our servicemen to be professional and courteous, to always make sure your questions are answered, and to do the highest quality work. We offer free estimates, and we?re confident you?'you'll find our prices to be incredibly reasonable. We?re specialists in the service and installation of plumbing systems for both residential and commercial properties. Our guarantee We guarantee that you?'you'll be satisfied with the work we do. Should any of our products fail within a year of service, we?'we'll fix them for you at no charge. Set up your service call today. We look forward to working with you. We?re the area?s plumbing specialists ? quality and customer satisfaction are our top priorities. Our wide range of products and services include: 1.Major and Minor Remodeling 2.New Construction (Residential & Commercial) 3.Hot Water Heaters (Gas & Electric) 4.Water Softeners (Rental Options) 5.Repairs 6.Re-piping 7.Low Water-Pressure Problems 8.Leaks and Drips 9.Faucets 10.Toilets 11.Clogged Water Lines 12.Copper Repiping We provide both Residential and Commercial Services. Customers Served Residential, Commercial, Industrial
"Destroyed tile floor, Did not clean up. Made my wife very angry due to attitude."
Ronald P on March 2020
The Sauk City, WI homeowners’ guide to well and pump services
From average costs to expert advice, get all the answers you need to get your job done.

Drilling a well is no small feat. You’ll need to plan for excavating, a pump, and more. This guide will help you estimate and manage your well drilling costs.

Your well tank replacement cost will vary depending on a few key factors, such as the size and capacity of the well pressure tank.

Dry wells are handy for anyone who’s experiencing drainage problems. But dry well installation costs can vary depending on its size, location, and volume.

Keep your water flowing and discover what causes air in water pipes with a well. Learn the signs of trouble and what to do if your well pump is acting up.

Do all houses have a sump pump? In short, no. Not all homes need one. We'll show you why some homes need a sump pump while others do not.

You don’t always need to leave it to the pros to set up your well pump and pressure tank. Follow this guide to learn how to do it yourself.
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