Award Winning Custom Home Builder:

  • Building New Homes
  • Remodeling / Renovation / Additions of Existing Homes
  • We build homes in and around Lake Geneva, Delavan, Elkhorn, Walworth County, and Southeastern Wisconsin


For close to four decades Thelen Total Construction has been building distinctive custom homes for people like you on Lake Geneva,  Delavan Lake, Lauderdale Lakes, Elkhorn, and the surrounding Walworth County area. We build beautiful, livable homes while delivering exceptional client service.

We  feel great home design, quality of materials, ease and style are life changing! They heighten your appreciation of all life-affirming wonders: Sharing good food and company, a peaceful, comfortable home, the beauty of the natural environment, and the relaxed lifestyle  we enjoy on and around the lakes of Wisconsin.

Are you ready to get started? Contact us or give us a call at 262-723-3588.

You’ll find the decision to build your custom home with us will be one of your life’s most rewarding adventures! We invite you to explore our site and discover how we’ll transform your vision into your one-of-a-kind beautiful home!

“I wanted a builder I could have a partnership with; one who had as much heart and soul as I did. Randy and his team were awesome. They were patient, competent, gave attention to the details which were so important to me and fulfilled all of our expectations – which were pretty high.”

Bruno & Judy Bottarelli