250 West Main St.
Delafield, WI 53018

Local Reviews
for oconomowoc, wi

Rated 5.0 out of 5 stars based on 19 customer reviews

Map of Oconomowoc WI

The Best! Beyond trustworthy!

I’ve continued to use Grenz for several years and they never disappoint. Good, honest, hardworking, reliable and knowledgeable are just a few words I don’t just throw around. Jim and all of his employees are good people and beyond trustworthy. To say I trust them is an understatement. I don’t trust too many people. I trust Grenz in my home even if I’m not there. If that doesn’t say something, I don’t know what does. Thanks again Jim for all you’ve done for us!