Find Your Dream House Plan

Why Buy Your House Plan from Ahmann Design?


Family-owned and proud, let our expert team help bring your home dreams to life.


Vertical integration means we take your project from inception through the building process and beyond.


Our team can make adjustments to any plan to perfectly suit your needs or create an entirely custom design.


Our portfolio of 10,000+ custom and stock house plans in a variety of styles means we can bring your home vision to life.

The Art of Making Your Dream Home Come to Life.™

Who We Are

Ahmann Design, Inc. is a premier home design firm dedicated to creating exceptional house plans and custom home designs for residential clients. With a robust portfolio featuring over a thousand unique house plans, we provide the comprehensive elevations, floor plans, drawings, and prints necessary to bring your dream home to life. Our experienced and professional team has been crafting exquisite, functional, and budget-friendly home plans since 1991, ensuring every client's vision is realized with style and convenience.

What We Do

At Ahmann Design, Inc., we specialize in delivering complete custom home design services tailored to meet your specific needs. Our offerings include plan development, site planning, and consulting, ensuring that every aspect of your home design process is covered. We provide builder-ready plans and blueprints available as reproducibles or CAD drawings, making it easy for you to build your dream home. Whether you’re looking for stock house plans from our extensive collection or require custom modifications, our skilled designers are ready to assist in creating the perfect plan for your future home.

Why Choose Ahmann Design?

  • More than 30 years of experience in custom home design
  • Extensive portfolio with thousands of unique house plans
  • Tailored design services that include plan development, site planning, and consultation
  • Builder-ready plans and blueprints available in various formats
  • Highly functional floor plans that cater to every budget
  • Skilled team capable of making custom modifications to existing plans
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The Art of Making Your Dream Home Come to Life.™

Creating the perfect house plan should be an exciting process for you and at Ahmann Design Inc., we have an experienced staff ready to make sure you get the home plan of your dreams.We offer complete custom home design services that include plan development and design, site planning and consultation. Designing homes with an imaginative blend of design style and modern convenience – that’s what we’re known for. Our stock house plans portfolio contains over a thousand home plans, and if you don’t see exactly what you’re looking for, our experienced team of designers can work with you to make changes to any of our house plans.


View photo galleries of custom house floor plans brought to life by Ahmann Design.


If you are looking for a great architectural firm, look no further. Ahmann Design has given me the home of my dreams at a very reasonable rate. Allison was wonderful to work with! She spent time learning just what I was looking for, and never balked at changing the plan until we got it perfect. I would recommend them to anyone. Fabulous job - I couldn’t be happier.

Kimberly Petti

We cannot say enough good things about working with Allison McGraw at Ahmann Design! From our initial chat online to the numerous emails back and forth and even a few phone calls, Allison helped us with every step towards getting our house plans finalized. Her patience with us was bar-none! Having been new to building, she was very thorough. Living in another state could have made this opportunity impossible, but with Allison’s confidence and knowledge, we were able to get the house plans we had hoped for, without having to travel to their home office! Would highly recommend Allison McGraw and Ahmann Design for your next set of house plans!

Jane Mahnke

So happy with the folks at Ahmann Design! We love the design they provided, and they have been VERY accommodating throughout, providing us with help and extra files that we needed. We'd highly recommend them :)

Peter F

It’s unbelievable to us that what we discussed and dreamed about, and planned for so long is now actually built and we live here. It is more beautiful than we ever imagined.


We have worked with Ahmann Design to remodel our home, and have been very satisfied in their ability to listen to our needs, and design spaces that are both functional and beautiful.

A. Leigh Ennen

The good folks at Ahmann have been incredible partners of ours for many years. We appreciate their high level of professionalism and generosity! Highly recommended!!

Jeffrey C. Capps

We purchased a home plan from Ahmann in 2017 (Ahmann #21007). We moved in a few months ago and love the plan!!

Katy B

The Ahmann Design team is extremely skilled and their plans that they produce are top notch! A+ in their field!

Liz Efting

Allison, Randy and staff are good people and top notch designers.

Chris Bruck

I have gotten the priviledge of working with Fusion Architects and they are a great bunch!

Erin Elizabeth

Very professional and courteous of all their customers wants and needs!

Cutler Albright

Love working with the team at Ahmann!

Melissa Knox

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