Johnston Custom Home Design Studio

About Our Studio

Custom builder Collin Hillmer has been working in his profession for over 18 years. Straight out of high school he completed a carpentry degree in Fort Dodge, but moved to Carroll to work in construction for 9 years. Collin started his own business in Des Moines doing trim work and custom interiors and soon after that grew into the role of general contractor. Collin’s solid organization skills ensure an excellent relationship with subcontractors, and a stress-free homebuilding experience for new home buyers in the Des Moines area.

Wausau Homes Johnston designs each home to meet your needs. The process starts with ensuring we deliver on our brand promise – Your Way, Firm Price, On-time. We start with a simple conversation. Our goal is to understand the vision for your home. From there we can determine what plan is right for your family and provide a firm price. Once we break ground, we are committed to delivering your home on the day we promised.

About The Area We Serve

Wausau Homes Johnston builds custom homes in Des Moines, Iowa along with the surrounding communities.  New homeowners trust Wausau Homes to create and build the home of their dreams in Woodward, Dallas Center, Ankeny, Johnston, Urbandale, and all the surrounding communities.

Our Pricing

Elderberry Home Floor Plan


Move in ready home with lot included for $243,241

  • One Story
  • 1456 sqft
  • 54x52 fp
  • 3 Bed
  • 2 Bath
  • 442 Favs

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Explore Floor Plans

Explore Floor Plans

Begin your new homebuilding experience by choosing from our seven fully customizable home floor plan series. Your Wausau Homes builder will help you arrive at a firm price depending on how you customize your home, type and size of lot.

View Home Floor Plans