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Custom Home Builders

Custom Home Building

Madison native, Fred Lubcke, formed Cornerstone Designs’ building division in 1996. Since then, we’ve become one of Dane County’s most dependable custom home builders. Fred takes great pride in his work and is on the jobsite daily. Whether it’s a new custom home, a basement finish or an outdoor living space, every job gets the same attention to detail to ensure the highest level of quality.

Cornerstone Designs offers complete services to help make your dream a reality. From home design and energy efficiency technology decisions, to interior decorating and outdoor living spaces, our expert custom home builders will make sure your project is completed your way – only better!


Jennifer Rikkers

What Our Clients Say

Cornerstone has completely transformed and enhanced the beauty of our home, creating a truly welcoming space that is both beautiful and functional as a front entry and patio. What was once a non existent front entry and dysfunctional construction zone is now a beautifully serene space complete with a cobblestone walkway, pavers, retaining walls, a...

Jennifer Rikkers

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