Merle Wuenne Plumbing & Pumps - Sump Repair Grafton WI

Quality service you can trust for over 50 years

Let's work together

Make the most of your residential or commercial space by turning to our local family-owned company. Call 24/7 for a FREE estimate! We've been trusted for more than 50 years.

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Merle Wuenne Plumbing & Pumps

1326 11th Avenue

Grafton, WI 53024-1918


Phone: 262-377-7720




We accept:


Ozaukee County, Grafton, Cedarburg, Port Washington, Mequon, Thiensville, Fredonia, and Belgium.


MP #4734

BBB members

Grafton Area Chamber of Commerce members

We offer a complete satisfaction GUARANTEE. 


Bonded & insured

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