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Creating Your Dream Home

Remodeling & Custom Building

The Lake Country & Surrounding Area

Building Lasting Relationships, One Home At A Time

G3 Builders is one of Lake Country’s most reputable and experienced home remodeling and custom building firms. Opening its doors in 2005, G3 has years of customer service and remodeling/building experience.

“Our success has been built on word-of-mouth referrals and repeat because of our commitment to quality, craftsmanship and customer satisfaction” states Gerrit Gronowski, President of the company. G3’s unique approach puts owner enjoyment, project budget and timeliness at the forefront of every job.

G3 works with some of the best and most reputable contractors in Lake Country. Their business partners have mutual respect for each other and understand the importance of running jobs efficiently and on budget which results in customer satisfaction.

Whether you have a kitchen or bath remodel, a basement to finish or a home exterior to freshen up, G3 Builders will take the stress OUT and keep the fun and excitement IN your project!

Where did the name G3 come from?

Coming up with a name is one of the exciting things to do when starting a business. When Gerrit and his wife Leann decided to launch G3 Builders, they knew that they wanted the name of the company to mean something special. At the time, their young family, which includes three children, were at the heart of everything they did. It was important that the name of the new company stand for family. The “G” is of course for Gronowski and the “3” for their three children. Hence “G3 Builders”.

Gerrit says that it’s always fun when someone asks how the company got its name. His kids and his family are some of the most important things in his life and reflecting on the name of the company brings sweet memories. The G3 kids are all grown adults now, however, it’s still fun to reflect on simpler times and how the “G3” journey began.

Building & Remodeling Should Be Fun & Exciting

Project Gallery

Milwaukee kitchen remodel before (dark and disjointed) and after (sophisticated and functional)!
HUGE transformation on a challenging project!