Geothermal Eco Options
100/100 ✓ IA Certified Well Driller on record #9200 2 certified people Water Well Drilling
Verified Oct 2026 · Unclaimed listing
Well pump repair and water testing in Decorah, IA
3 certified well businesses work within 30 miles of Decorah, 2 of them based in town. Every one holds a water well or pump certification or license on a state list.
3 certified businesses within 30 miles
2 on a state list for pump work
Certified well pump pros near Decorah
Are you a well pump business near Decorah? One sponsor per county, clearly labelled. Sponsor this county
Mracek Plumbing and Heating
90/100 ✓ IA Certified Pump Installer on record #7281 ★ 4.4 (21 reviews) Well Pump RepairWell PluggingPump Installation
Verified Oct 2026 · Unclaimed listing
A-ok Well Service, LLC
90/100 ✓ WI Licensed Pump Installer on record #9526 ★ 5 (7 reviews) 2 licensed people Well Pump RepairPump Installation
Verified Oct 2026 · Unclaimed listing
On Iowa's certification list in Decorah
Everyone the state list places in Decorah, as published. Some are certified people rather than companies.
| Town | Name on the list | Certification types | Certification | Phone |
|---|---|---|---|---|
| Decorah | Geothermal Eco Options (2 certified) | Certified Well Driller | 9200 | (563) 382-0300 |
| Larry Leliefeld | Certified Well Driller | 10697 | (563) 387-7983 | |
| Mark Mracek | Certified Pump Installer | 7281 | (563) 382-3038 | |
| William Lee | Certified Pump Installer | 7171 | (563) 419-9398 |
Test your well water every year
The EPA says to test a private well every year for bacteria and nitrates, and no agency does it for you. Tell us when your water was last tested in Decorah and we'll text you a month before the next test is due, with labs and state-listed well pros near you.
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Well questions in Decorah
Where are the certified well businesses listed for Decorah based?
3 certified well businesses are listed within 30 miles of Decorah. 2 are based in Decorah itself and 1 further out, up to 16 miles away. The closest is Mracek Plumbing and Heating, under 1 mile from Decorah.
Who can repair a well pump in Decorah?
2 businesses within 30 miles of Decorah are on a state list for pump work. The Iowa Department of Natural Resources list, read October 7, 2026, places 4 entries in Decorah itself, shown in the table on this page.
How many of the well businesses near Decorah have Google reviews?
2 of the 3 listed for Decorah have 3 or more Google reviews. Mracek Plumbing and Heating has the most reviews, 21, with an average of 4.4 stars, as Google showed them at our last check.
Testing: well water test fees · what to test your well for · getting well water tested in Iowa
Certification list: Iowa Department of Natural Resources, read October 7, 2026.